IP Verse

Prodrugs Of Phosphonate Nucleotide Analogues And Methods For Selecting And Making Same

Patent No. EP1301519 (titled "Prodrugs Of Phosphonate Nucleotide Analogues And Methods For Selecting And Making Same") was filed by Gilead Sciences on Jul 20, 2001. The application was issued on Nov 10, 2021.

Patent Summary

Patent Family

Statuses, jurisdictions and citation links are shared on request.

Patent Oppositions (4)

Patent oppositions filed by competitors challenge the validity of a granted patent. These oppositions are typically based on claims of prior art, lack of novelty, or non-obviousness. They are a key part of the process for determining a patent's strength and enforceability.

Company	Opposition Date	Representative
HEXAL PHARMA AG	Nov 25, 2015	HUENGES
STRAWMAN	Nov 24, 2015	SHEARD
SWINDELL & PEARSON	Nov 23, 2015	FRKELLY
TEVA PHARMACEUTICAL INDUSTRIES LTD	Nov 23, 2015	D YOUNG

Dossier Documents

The dossier documents provide a comprehensive record of the patent's prosecution history - including filings, correspondence, and decisions made by patent offices - and are crucial for understanding the patent's legal journey and any challenges it may have faced during examination.

Date
Description

Oct 14, 2021
Decision to maintain the European patent in amended form
Oct 14, 2021
Decision to maintain the European patent in amended form
Oct 14, 2021
Decision to maintain the European patent in amended form
Oct 14, 2021
Decision to maintain the European patent in amended form
Oct 8, 2021
Termination of the opposition proceedings with maintenance of patent
Oct 1, 2021
(Electronic) Receipt
Oct 1, 2021
Filing of the translation of the amended claims
Oct 1, 2021
French translation of claims
Oct 1, 2021
German translation of the claims
Oct 1, 2021
Letter accompanying subsequently filed items
Aug 13, 2021
Communication of amended entries concerning the representative
Aug 5, 2021
Letter accompanying subsequently filed items
Aug 5, 2021
Submission concerning change of applicant's representative
Jun 25, 2021
Communication to opponent concerning maintenance
Jun 25, 2021
Communication to opponent concerning maintenance
Jun 25, 2021
Communication to opponent concerning maintenance
Jun 25, 2021
Communication with request to file translations
Jun 21, 2021
Maintenance of the patent with the documents specified in the final decision
May 13, 2021
(Electronic) Receipt
May 13, 2021
Letter accompanying subsequently filed items
Apr 29, 2021
Advice of delivery
Apr 26, 2021
(Electronic) Receipt
Apr 26, 2021
Advice of delivery
Apr 26, 2021
Letter accompanying subsequently filed items
Apr 20, 2021
F3032 Notification(s) of the decision
Apr 20, 2021
F3032 Notification(s) of the decision
Apr 20, 2021
F3032 Notification(s) of the decision
Apr 20, 2021
F3032 Notification(s) of the decision
Apr 20, 2021
F3032 Notification(s) of the decision
Apr 15, 2021
Decision of the Board of Appeal
Mar 15, 2021
F3013 Oral Proceedings: Forwarding minutes
Mar 15, 2021
F3013 Oral Proceedings: Forwarding minutes
Mar 15, 2021
F3013 Oral Proceedings: Forwarding minutes
Mar 15, 2021
F3013 Oral Proceedings: Forwarding minutes
Mar 10, 2021
F3316 Oral Proceedings: Minutes (Appellant: Opponent)
Mar 9, 2021
(Electronic) Receipt
Mar 9, 2021
Acknowledgement of a document
Mar 9, 2021
Letter accompanying subsequently filed items
Mar 4, 2021
(Electronic) Receipt
Mar 4, 2021
F3017 Oral Proceedings: Notification of cancellation/postponing
Mar 4, 2021
F3017 Oral Proceedings: Notification of cancellation/postponing
Mar 4, 2021
Letter accompanying subsequently filed items
Mar 2, 2021
(Electronic) Receipt
Mar 2, 2021
Letter regarding the opposition procedure (no time limit)
Feb 26, 2021
Letter regarding the opposition procedure (no time limit)
Feb 25, 2021
Fax relating to Appeal procedure
Feb 23, 2021
Fax relating to Appeal procedure
Feb 18, 2021
Fax relating to Appeal procedure
Feb 12, 2021
F3017 Oral Proceedings: Notification of cancellation/postponing
Feb 12, 2021
F3017 Oral Proceedings: Notification of cancellation/postponing
Feb 12, 2021
F3017 Oral Proceedings: Notification of cancellation/postponing
Feb 12, 2021
F3017 Oral Proceedings: Notification of cancellation/postponing
Feb 12, 2021
F3345 Forwarding of submissions to parties
Feb 12, 2021
F3345 Forwarding of submissions to parties
Feb 12, 2021
F3345 Forwarding of submissions to parties
Feb 10, 2021
F3345 Forwarding of submissions to parties
Feb 10, 2021
F3345 Forwarding of submissions to parties
Feb 10, 2021
F3345 Forwarding of submissions to parties
Feb 8, 2021
(Electronic) Receipt
Feb 8, 2021
Letter accompanying subsequently filed items
Feb 8, 2021
Letter dealing with oral proceedings during the appeal procedure
Feb 5, 2021
(Electronic) Receipt
Feb 5, 2021
Letter accompanying subsequently filed items
Feb 4, 2021
(Electronic) Receipt
Feb 4, 2021
Fax relating to Appeal procedure
Feb 4, 2021
Letter accompanying subsequently filed items
Feb 4, 2021
Letter relating to Appeal Procedure
Feb 4, 2021
Letter relating to Appeal Procedure
Feb 4, 2021
Letter relating to Appeal Procedure
Feb 3, 2021
F3345 Forwarding of submissions to parties
Feb 3, 2021
F3345 Forwarding of submissions to parties
Feb 3, 2021
F3345 Forwarding of submissions to parties
Jan 29, 2021
(Electronic) Receipt
Jan 29, 2021
F3345 Forwarding of submissions to parties
Jan 29, 2021
F3345 Forwarding of submissions to parties
Jan 29, 2021
F3345 Forwarding of submissions to parties
Jan 29, 2021
Request for interpreters during oral proceedings
Jan 28, 2021
F3017 Oral Proceedings: Notification of cancellation/postponing
Jan 28, 2021
F3017 Oral Proceedings: Notification of cancellation/postponing
Jan 28, 2021
F3017 Oral Proceedings: Notification of cancellation/postponing
Jan 28, 2021
F3017 Oral Proceedings: Notification of cancellation/postponing
Jan 27, 2021
F3345 Forwarding of submissions to parties
Jan 27, 2021
F3345 Forwarding of submissions to parties
Jan 27, 2021
F3345 Forwarding of submissions to parties
Jan 25, 2021
(Electronic) Receipt
Jan 25, 2021
Letter accompanying subsequently filed items
Jan 25, 2021
Letter dealing with oral proceedings during the appeal procedure
Jan 22, 2021
(Electronic) Receipt
Jan 22, 2021
Letter dealing with oral proceedings during the appeal procedure
Jan 22, 2021
Letter regarding the opposition procedure (no time limit)
Jan 13, 2021
F3345 Forwarding of submissions to parties
Jan 13, 2021
F3345 Forwarding of submissions to parties
Jan 13, 2021
F3345 Forwarding of submissions to parties
Jan 7, 2021
(Electronic) Receipt
Jan 7, 2021
Request for interpreters during oral proceedings
Jul 20, 2020
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Jul 20, 2020
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Jul 20, 2020
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Jul 20, 2020
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Jun 9, 2020
Fax relating to Appeal procedure
May 29, 2020
Fax relating to Appeal procedure
May 14, 2020
(Electronic) Receipt
May 14, 2020
(Electronic) Receipt
May 14, 2020
Acknowledgement of a document
May 14, 2020
Letter accompanying subsequently filed items
May 14, 2020
Letter accompanying subsequently filed items
May 13, 2020
Fax relating to Appeal procedure
May 7, 2020
Acknowledgement of a document
May 7, 2020
Acknowledgement of a document
May 7, 2020
Acknowledgement of a document
May 7, 2020
Acknowledgement of a document
May 6, 2020
F3011.1 Oral Proceedings: summons
May 6, 2020
F3011.1 Oral Proceedings: summons
May 6, 2020
F3011.1 Oral Proceedings: summons
May 6, 2020
F3011.1 Oral Proceedings: summons
Apr 29, 2020
Consolidated list of documents cited in appeal procedure
Apr 29, 2020
F3010 Oral proceedings: order for summons
Nov 15, 2018
Composition of the board (T)
Jun 7, 2018
F3345 Forwarding of submissions to parties
Jun 7, 2018
F3345 Forwarding of submissions to parties
Jun 7, 2018
F3345 Forwarding of submissions to parties
Jun 1, 2018
(Electronic) Receipt
Jun 1, 2018
Any annexes (other than citation) to an opposition letter
Jun 1, 2018
Letter regarding the opposition procedure (no time limit)
Jun 1, 2018
Reply to appeal
Apr 20, 2018
Request concerning representative opponent
Jan 24, 2018
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Jan 24, 2018
F3345 Forwarding of submissions to parties
Jan 24, 2018
F3345 Forwarding of submissions to parties
Jan 24, 2018
F3345 Forwarding of submissions to parties
Dec 13, 2017
(Electronic) Receipt
Dec 13, 2017
(Electronic) Receipt
Dec 13, 2017
(Electronic) Receipt
Dec 13, 2017
Citation in appeal procedure - 070
Dec 13, 2017
Letter accompanying subsequently filed items
Dec 13, 2017
Letter accompanying subsequently filed items
Dec 13, 2017
Letter accompanying subsequently filed items
Dec 13, 2017
Letter relating to Appeal Procedure
Dec 13, 2017
Letter relating to Appeal Procedure
Dec 13, 2017
Statement of grounds of appeal
Dec 13, 2017
Statement of grounds of appeal
Dec 13, 2017
Statement of grounds of appeal
Oct 18, 2017
F3204 Communication of the file number to the parties
Oct 18, 2017
F3345 Forwarding of submissions to parties
Oct 12, 2017
(Electronic) Receipt
Oct 12, 2017
Letter accompanying subsequently filed items
Oct 12, 2017
Notice of appeal
Oct 11, 2017
F3204 Communication of the file number to the parties
Oct 10, 2017
F3204 Communication of the file number to the parties
Oct 6, 2017
(Electronic) Receipt
Oct 6, 2017
Letter accompanying subsequently filed items
Oct 5, 2017
(Electronic) Receipt
Oct 5, 2017
Letter accompanying subsequently filed items
Oct 4, 2017
Processing of an appeal
Oct 2, 2017
(Electronic) Receipt
Oct 2, 2017
Letter accompanying subsequently filed items
Oct 2, 2017
Notice of appeal
Sep 4, 2017
Advice of delivery
Aug 28, 2017
Acknowledgement of a document
Aug 28, 2017
Brief communication - Opposition proceedings
Aug 22, 2017
Letter which had not been notified
Aug 18, 2017
Advice of delivery
Aug 18, 2017
Advice of delivery
Aug 18, 2017
Advice of delivery
Aug 14, 2017
Advice of delivery
Aug 11, 2017
Advice of delivery
Aug 7, 2017
Advice of delivery
Aug 4, 2017
Advice of delivery
Aug 3, 2017
Acknowledgement of a document
Aug 3, 2017
Acknowledgement of a document
Aug 3, 2017
Acknowledgement of a document
Aug 3, 2017
Acknowledgement of a document
Aug 3, 2017
Acknowledgement of a document
Aug 3, 2017
Annex to the communication - opposition
Aug 3, 2017
Brief communication - Opposition proceedings
Aug 3, 2017
Brief communication - Opposition proceedings
Aug 3, 2017
Brief communication - Opposition proceedings
Aug 3, 2017
Brief communication - Opposition proceedings
Aug 3, 2017
Decision of the Opposition Division and instruction
Aug 3, 2017
Druckexemplar in opposition procedure
Aug 3, 2017
Grounds for the decision (Annex) - opposition
Aug 3, 2017
Interlocutory decision in opposition proceedings
Aug 3, 2017
Internal form - Opposition/addressees
Aug 3, 2017
Internal form - Opposition/addressees
Aug 3, 2017
Means of redress
Aug 3, 2017
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Aug 3, 2017
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Aug 3, 2017
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Aug 3, 2017
Provision of a copy of the minutes - opposition procedure
Aug 3, 2017
Scanned annex to a communication - opposition procedure
Jul 31, 2017
Communication of amended entries concerning the representative
Jul 24, 2017
Submission concerning change of applicant's representative
Jul 13, 2017
Brief communication - Opposition proceedings
Jul 13, 2017
Brief communication - Opposition proceedings
Jul 13, 2017
Brief communication - Opposition proceedings
Jul 13, 2017
Brief communication - Opposition proceedings
Jul 10, 2017
Advice of delivery
Jul 7, 2017
Brief communication - Opposition proceedings
Jul 7, 2017
Brief communication - Opposition proceedings
Jul 7, 2017
Brief communication - Opposition proceedings
Jul 7, 2017
Brief communication - Opposition proceedings
Jul 7, 2017
Information about the result of oral proceedings
Jul 7, 2017
Miscellaneous requests concerning client data
Jul 4, 2017
Letter regarding the opposition procedure (no time limit)
Jul 3, 2017
(Electronic) Receipt
Jul 3, 2017
Non-patent literature cited during the opposition procedure
Jul 3, 2017
Written submission in preparation to/during oral proceedings
Jul 3, 2017
Written submission in preparation to/during oral proceedings
Jun 6, 2017
Brief communication - Opposition proceedings
Jun 6, 2017
Brief communication - Opposition proceedings
Jun 6, 2017
Brief communication - Opposition proceedings
Jun 6, 2017
Brief communication - Opposition proceedings
May 26, 2017
(Electronic) Receipt
May 26, 2017
Letter regarding the opposition procedure (no time limit)
May 26, 2017
Written submission in preparation to/during oral proceedings
May 11, 2017
Brief communication - Opposition proceedings
May 11, 2017
Brief communication - Opposition proceedings
May 11, 2017
Brief communication - Opposition proceedings
May 11, 2017
Brief communication - Opposition proceedings
May 11, 2017
Brief communication - Opposition proceedings
May 4, 2017
(Electronic) Receipt
May 4, 2017
(Electronic) Receipt
May 4, 2017
(Electronic) Receipt
May 4, 2017
(Electronic) Receipt
May 4, 2017
(Electronic) Receipt
May 4, 2017
Any annexes (other than citation) to an opposition letter
May 4, 2017
Non-patent literature cited during the opposition procedure
May 4, 2017
Non-patent literature cited during the opposition procedure
May 4, 2017
Non-patent literature cited during the opposition procedure
May 4, 2017
Non-patent literature cited during the opposition procedure
May 4, 2017
Non-patent literature cited during the opposition procedure
May 4, 2017
Non-patent literature cited during the opposition procedure
May 4, 2017
Non-patent literature cited during the opposition procedure
May 4, 2017
Non-patent literature cited during the opposition procedure
May 4, 2017
Written submission in preparation to/during oral proceedings
May 4, 2017
Written submission in preparation to/during oral proceedings
May 4, 2017
Written submission in preparation to/during oral proceedings
May 4, 2017
Written submission in preparation to/during oral proceedings
May 4, 2017
Written submission in preparation to/during oral proceedings
May 4, 2017
Written submission in preparation to/during oral proceedings
May 4, 2017
Written submission in preparation to/during oral proceedings
May 4, 2017
Written submission in preparation to/during oral proceedings
May 4, 2017
Written submission in preparation to/during oral proceedings
May 4, 2017
Written submission in preparation to/during oral proceedings
May 3, 2017
Brief communication - Opposition proceedings
May 3, 2017
Brief communication - Opposition proceedings
May 3, 2017
Brief communication - Opposition proceedings
May 3, 2017
Brief communication - Opposition proceedings
May 2, 2017
Communication of amended entries
May 2, 2017
Communication of amended entries
Apr 28, 2017
Brief communication - Opposition proceedings
Apr 28, 2017
Brief communication - Opposition proceedings
Apr 28, 2017
Brief communication - Opposition proceedings
Apr 28, 2017
Brief communication - Opposition proceedings
Apr 21, 2017
(Electronic) Receipt
Apr 21, 2017
Authorisation
Apr 21, 2017
Request for interpreters during oral proceedings
Apr 11, 2017
Brief communication - Opposition proceedings
Apr 11, 2017
Brief communication - Opposition proceedings
Apr 11, 2017
Brief communication - Opposition proceedings
Apr 11, 2017
Brief communication - Opposition proceedings
Apr 6, 2017
(Electronic) Receipt
Apr 6, 2017
Letter regarding the opposition procedure (no time limit)
Apr 6, 2017
Request for interpreters during oral proceedings
Dec 23, 2016
Advice of delivery
Dec 23, 2016
Advice of delivery
Dec 21, 2016
Advice of delivery
Dec 15, 2016
Advice of delivery
Dec 7, 2016
Advice of delivery
Dec 5, 2016
Advice of delivery
Dec 5, 2016
Advice of delivery
Dec 5, 2016
Advice of delivery
Dec 1, 2016
Advice of delivery
Nov 30, 2016
Acknowledgement of a document
Nov 30, 2016
Acknowledgement of a document
Nov 30, 2016
Acknowledgement of a document
Nov 30, 2016
Acknowledgement of a document
Nov 30, 2016
Acknowledgement of a document
Nov 30, 2016
Annex to the communication - opposition
Nov 30, 2016
Information concerning oral proceedings
Nov 30, 2016
Preparation for oral proceedings
Nov 30, 2016
Summons to attend oral proceedings
Nov 30, 2016
Summons to attend oral proceedings
Nov 30, 2016
Summons to attend oral proceedings
Nov 30, 2016
Summons to attend oral proceedings
Nov 30, 2016
Summons to attend oral proceedings
Aug 16, 2016
Brief communication - Opposition proceedings
Aug 16, 2016
Brief communication - Opposition proceedings
Aug 16, 2016
Brief communication - Opposition proceedings
Aug 16, 2016
Brief communication - Opposition proceedings
Aug 5, 2016
(Electronic) Receipt
Aug 5, 2016
Claims
Aug 5, 2016
Claims
Aug 5, 2016
Letter accompanying subsequently filed items
Aug 5, 2016
Letter regarding the opposition procedure (no time limit)
Aug 5, 2016
Non-patent literature cited during the opposition procedure
Aug 5, 2016
Non-patent literature cited during the opposition procedure
Aug 5, 2016
Non-patent literature cited during the opposition procedure
Aug 5, 2016
Non-patent literature cited during the opposition procedure
Aug 5, 2016
Non-patent literature cited during the opposition procedure
Aug 5, 2016
Non-patent literature cited during the opposition procedure
Aug 5, 2016
Non-patent literature cited during the opposition procedure
Aug 5, 2016
Non-patent literature cited during the opposition procedure
Aug 5, 2016
Non-patent literature cited during the opposition procedure
Aug 5, 2016
Non-patent literature cited during the opposition procedure
Aug 5, 2016
Non-patent literature cited during the opposition procedure
Aug 5, 2016
Non-patent literature cited during the opposition procedure
Aug 5, 2016
Non-patent literature cited during the opposition procedure
Aug 5, 2016
Reply of the patent proprietor to the notice(s) of opposition
Jun 3, 2016
Brief communication - Opposition proceedings
Jun 3, 2016
Brief communication - Opposition proceedings
Jun 3, 2016
Brief communication - Opposition proceedings
Jun 3, 2016
Brief communication - Opposition proceedings
Jun 3, 2016
Grant of extension of time limit (opposition procedure)
May 25, 2016
(Electronic) Receipt
May 25, 2016
Letter accompanying subsequently filed items
May 25, 2016
Request for extension of time limit
Jan 26, 2016
Communication of a notice of opposition and request to file observations
Jan 26, 2016
Notice of further oppositions to opponent(s)
Jan 26, 2016
Notice of further oppositions to opponent(s)
Jan 26, 2016
Notice of further oppositions to opponent(s)
Jan 26, 2016
Notice of further oppositions to opponent(s)
Jan 13, 2016
(Electronic) Receipt
Jan 13, 2016
Letter regarding the opposition procedure (no time limit)
Nov 25, 2015
(Electronic) Receipt
Nov 25, 2015
Non-patent literature cited during the opposition procedure
Nov 25, 2015
Non-patent literature cited during the opposition procedure
Nov 25, 2015
Non-patent literature cited during the opposition procedure
Nov 25, 2015
Non-patent literature cited during the opposition procedure
Nov 25, 2015
Non-patent literature cited during the opposition procedure
Nov 25, 2015
Non-patent literature cited during the opposition procedure
Nov 25, 2015
Non-patent literature cited during the opposition procedure
Nov 25, 2015
Non-patent literature cited during the opposition procedure
Nov 25, 2015
Non-patent literature cited during the opposition procedure
Nov 25, 2015
Non-patent literature cited during the opposition procedure
Nov 25, 2015
Non-patent literature cited during the opposition procedure
Nov 25, 2015
Non-patent literature cited during the opposition procedure
Nov 25, 2015
Non-patent literature cited during the opposition procedure
Nov 25, 2015
Notice of opposition
Nov 25, 2015
Notice of opposition
Nov 25, 2015
Patent document cited during the opposition procedure
Nov 25, 2015
Patent document cited during the opposition procedure
Nov 25, 2015
Patent document cited during the opposition procedure
Nov 24, 2015
(Electronic) Receipt
Nov 24, 2015
Non-patent literature cited during the opposition procedure
Nov 24, 2015
Non-patent literature cited during the opposition procedure
Nov 24, 2015
Non-patent literature cited during the opposition procedure
Nov 24, 2015
Non-patent literature cited during the opposition procedure
Nov 24, 2015
Non-patent literature cited during the opposition procedure
Nov 24, 2015
Non-patent literature cited during the opposition procedure
Nov 24, 2015
Non-patent literature cited during the opposition procedure
Nov 24, 2015
Non-patent literature cited during the opposition procedure
Nov 24, 2015
Non-patent literature cited during the opposition procedure
Nov 24, 2015
Non-patent literature cited during the opposition procedure
Nov 24, 2015
Non-patent literature cited during the opposition procedure
Nov 24, 2015
Non-patent literature cited during the opposition procedure
Nov 24, 2015
Non-patent literature cited during the opposition procedure
Nov 24, 2015
Non-patent literature cited during the opposition procedure
Nov 24, 2015
Non-patent literature cited during the opposition procedure
Nov 24, 2015
Non-patent literature cited during the opposition procedure
Nov 24, 2015
Non-patent literature cited during the opposition procedure
Nov 24, 2015
Notice of opposition
Nov 24, 2015
Notice of opposition
Nov 24, 2015
Patent document cited during the opposition procedure
Nov 24, 2015
Patent document cited during the opposition procedure
Nov 24, 2015
Patent document cited during the opposition procedure
Nov 23, 2015
(Electronic) Receipt
Nov 23, 2015
(Electronic) Receipt
Nov 23, 2015
Non-patent literature cited during the opposition procedure
Nov 23, 2015
Non-patent literature cited during the opposition procedure
Nov 23, 2015
Non-patent literature cited during the opposition procedure
Nov 23, 2015
Non-patent literature cited during the opposition procedure
Nov 23, 2015
Non-patent literature cited during the opposition procedure
Nov 23, 2015
Non-patent literature cited during the opposition procedure
Nov 23, 2015
Non-patent literature cited during the opposition procedure
Nov 23, 2015
Non-patent literature cited during the opposition procedure
Nov 23, 2015
Non-patent literature cited during the opposition procedure
Nov 23, 2015
Non-patent literature cited during the opposition procedure
Nov 23, 2015
Non-patent literature cited during the opposition procedure
Nov 23, 2015
Non-patent literature cited during the opposition procedure
Nov 23, 2015
Non-patent literature cited during the opposition procedure
Nov 23, 2015
Non-patent literature cited during the opposition procedure
Nov 23, 2015
Non-patent literature cited during the opposition procedure
Nov 23, 2015
Non-patent literature cited during the opposition procedure
Nov 23, 2015
Non-patent literature cited during the opposition procedure
Nov 23, 2015
Non-patent literature cited during the opposition procedure
Nov 23, 2015
Non-patent literature cited during the opposition procedure
Nov 23, 2015
Non-patent literature cited during the opposition procedure
Nov 23, 2015
Non-patent literature cited during the opposition procedure
Nov 23, 2015
Non-patent literature cited during the opposition procedure
Nov 23, 2015
Non-patent literature cited during the opposition procedure
Nov 23, 2015
Non-patent literature cited during the opposition procedure
Nov 23, 2015
Notice of opposition
Nov 23, 2015
Notice of opposition
Nov 23, 2015
Notice of opposition
Nov 23, 2015
Notice of opposition
Nov 23, 2015
Patent document cited during the opposition procedure
Nov 23, 2015
Patent document cited during the opposition procedure
Nov 23, 2015
Patent document cited during the opposition procedure
Nov 23, 2015
Patent document cited during the opposition procedure
Nov 23, 2015
Patent document cited during the opposition procedure
Nov 23, 2015
Patent document cited during the opposition procedure
Nov 23, 2015
Patent document cited during the opposition procedure
Nov 23, 2015
Patent document cited during the opposition procedure
Nov 23, 2015
Patent document cited during the opposition procedure
Feb 25, 2015
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Jan 29, 2015
Decision to grant a European patent
Jan 13, 2015
(Electronic) Receipt
Jan 13, 2015
Filing of the translations of the claims
Jan 13, 2015
French translation of claims
Jan 13, 2015
German translation of the claims
Jan 13, 2015
Letter accompanying subsequently filed items
Sep 4, 2014
Bibliographic data of the European patent application
Sep 4, 2014
Communication about intention to grant a European patent
Sep 4, 2014
Intention to grant (signatures)
Sep 4, 2014
Text intended for grant
Aug 7, 2014
Processing of request for correction of text proposed for grant or third party observations (from 01-04-2012)
Jul 2, 2014
(Electronic) Receipt
Jul 2, 2014
Amended claims with annotations
Jul 2, 2014
Amended description with annotations
Jul 2, 2014
Claims
Jul 2, 2014
Description
Jul 2, 2014
Letter accompanying subsequently filed items
Jul 2, 2014
Request for correction/amendment of the text proposed for grant sent from 01.04.2012
Jun 2, 2014
Communication of amended entries concerning the representative
May 23, 2014
Submission concerning change of applicant's representative
Feb 24, 2014
Bibliographic data of the European patent application
Feb 24, 2014
Communication about intention to grant a European patent
Feb 24, 2014
Intention to grant (signatures)
Feb 24, 2014
Text intended for grant
Jul 9, 2013
Claims
Jul 9, 2013
Description
Jul 9, 2013
Reply to communication from the Examining Division
Feb 28, 2013
Annex to the communication
Feb 28, 2013
Communication from the Examining Division
Jan 23, 2013
Transmittal of third party observations to applicant
Dec 27, 2012
Non-patent literature filed by a third party
Dec 27, 2012
Non-patent literature filed by a third party
Dec 27, 2012
Non-patent literature filed by a third party
Dec 27, 2012
Non-patent literature filed by a third party
Dec 27, 2012
Observations by third parties
Jul 19, 2012
Acknowledgement of receipt of third party observations
Jul 19, 2012
Transmittal of third party observations to applicant
Jul 10, 2012
Observations by third parties
Mar 15, 2012
Decision to allow further processing
Feb 9, 2012
Amended claims with annotations
Feb 9, 2012
Amended claims with annotations
Feb 9, 2012
Claims
Feb 9, 2012
Claims
Feb 9, 2012
Description
Feb 9, 2012
Description
Feb 9, 2012
Payment of fees and costs
Feb 9, 2012
Request for further processing
Feb 9, 2012
Request for further processing
Nov 29, 2011
Application deemed to be withdrawn (no reply to communication from the Examining Division)
Aug 31, 2011
Grant of extension of time limit (examination procedure)
Aug 24, 2011
Request for extension of time limit to communication from the Examining Division
Aug 23, 2011
Request for extension of time limit to communication from the Examining Division
Apr 13, 2011
Annex to the communication
Apr 13, 2011
Communication from the Examining Division
Mar 24, 2011
Amended claims with annotations
Mar 24, 2011
Claims
Mar 24, 2011
Description
Mar 24, 2011
Reply to communication from the Examining Division
Dec 9, 2010
Annex to a communication
Dec 9, 2010
Annex to the communication
Dec 9, 2010
Communication from the Examining Division
Oct 21, 2010
Amended claims with annotations
Oct 21, 2010
Claims
Oct 21, 2010
Reply to communication from the Examining Division
Jul 15, 2010
Reply to communication from the Examining Division
May 7, 2010
Communication of amended entries concerning the representative
Mar 30, 2010
Submission concerning representation
Dec 29, 2006
Claims
Dec 29, 2006
Claims
Dec 29, 2006
Description
Dec 29, 2006
Matter concerning the application
Dec 29, 2006
Reply to communication from the Examining Division
Dec 28, 2006
Claims
Dec 28, 2006
Claims
Dec 28, 2006
Description
Dec 28, 2006
Reply to communication from the Examining Division
Aug 18, 2006
Annex to the communication
Aug 18, 2006
Communication from the Examining Division
Nov 29, 2005
Claims
Nov 29, 2005
Description
Nov 29, 2005
Reply to communication from the Examining Division
Jul 25, 2005
Annex to the communication
Jul 25, 2005
Communication from the Examining Division
Mar 19, 2003
Refund order search fee
Mar 5, 2003
Notification on forthcoming publication of bibliographic data
Mar 3, 2003
Communication regarding possible amendment of claims/payment of claims fees
Feb 26, 2003
Communication to designated inventor
Feb 26, 2003
Communication to designated inventor
Feb 26, 2003
Communication to designated inventor
Feb 26, 2003
Communication to designated inventor
Feb 26, 2003
Communication to designated inventor
Feb 26, 2003
Communication to designated inventor
Feb 26, 2003
Communication to designated inventor
Feb 26, 2003
Communication to designated inventor
Feb 26, 2003
Communication to designated inventor
Feb 26, 2003
Communication to designated inventor
Feb 12, 2003
Claims
Feb 12, 2003
Letter concerning the inventor
Feb 12, 2003
Request for entry into the European phase
Dec 5, 2002
Information on entry into European phase
Nov 1, 2002
Copy of the international preliminary examination report
Sep 27, 2002
Refund of fees
Sep 2, 2002
International preliminary examination report - Automated
Sep 2, 2002
Notification of documents sent to WIPO
Sep 2, 2002
Transmittal of International Preliminary Examination Report
Aug 29, 2002
Copy of the international search report
Aug 29, 2002
International publication of the international search report
Feb 5, 2002
Priority document (electronically transmitted)
Feb 1, 2002
Notification of documents sent to WIPO
Feb 1, 2002
Notification of receipt of demand
Jan 31, 2002
Published international application - A2
Jan 23, 2002
PCT demand form
Oct 11, 2001
Submission concerning representation
Aug 15, 2001
Abstract
Aug 15, 2001
Claims
Aug 15, 2001
Description
Aug 15, 2001
Submission concerning representation

EP1301519

GILEAD SCIENCES

Application Number: EP01961695A
Filing Date: Jul 20, 2001
Status: Patent Maintained As Amended; Oct 8, 2021
Publication Date: Nov 10, 2021
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