Pharmaceutical Formulations Containing Methylnaltrexone

Patent No. EP1615646 (titled "Pharmaceutical Formulations Containing Methylnaltrexone") was filed by Progenics Pharmaceuticals on Apr 8, 2004. The application was issued on Jul 27, 2022.

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
ACTAVIS GROUP PTC EHF	Sep 24, 2015	TER MEER UND PARTNER
FRESENIUS KABI DEUTSCHLAND	Sep 24, 2015	FRESENIUS KABI DEUTSCHLAND

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

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Jun 30, 2022
Decision to maintain the European patent in amended form
Jun 30, 2022
Decision to maintain the European patent in amended form
Jun 30, 2022
Decision to maintain the European patent in amended form
Jun 24, 2022
Termination of the opposition proceedings with maintenance of patent
Jun 15, 2022
(Electronic) Receipt
Jun 15, 2022
Filing of the translation of the amended claims
Jun 15, 2022
French translation of claims
Jun 15, 2022
German translation of the claims
Mar 11, 2022
Communication of bibliographic data
Mar 11, 2022
Communication to opponent concerning maintenance
Mar 11, 2022
Communication to opponent concerning maintenance
Mar 11, 2022
Communication with request to file translations
Mar 9, 2022
Refund of fees
Mar 3, 2022
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Mar 2, 2022
Maintenance of the patent with the documents specified in the final decision
Feb 23, 2022
(Electronic) Receipt
Feb 23, 2022
Letter accompanying subsequently filed items
Feb 23, 2022
Withdrawal of an appeal
Jan 25, 2022
F3204 Communication of the file number to the parties
Jan 25, 2022
F3204 Communication of the file number to the parties
Jan 25, 2022
F3204 Communication of the file number to the parties
Jan 20, 2022
(Electronic) Receipt
Jan 20, 2022
Composition of the board (T)
Jan 20, 2022
Letter accompanying subsequently filed items
Jan 20, 2022
Notice of appeal
Nov 16, 2021
Advice of delivery
Nov 12, 2021
Advice of delivery
Nov 12, 2021
Advice of delivery
Nov 11, 2021
Annex to the communication - opposition
Nov 11, 2021
Decision of the Opposition Division and instruction
Nov 11, 2021
Druckexemplar in opposition procedure
Nov 11, 2021
Grounds for the decision (Annex) - opposition
Nov 11, 2021
Interlocutory decision in opposition proceedings
Nov 11, 2021
Interlocutory decision in opposition proceedings
Nov 11, 2021
Interlocutory decision in opposition proceedings
Nov 11, 2021
Means of redress
Nov 11, 2021
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Nov 11, 2021
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Nov 11, 2021
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Nov 11, 2021
Provision of a copy of the minutes - opposition procedure
Nov 11, 2021
Provision of a copy of the minutes - opposition procedure
Nov 11, 2021
Provision of a copy of the minutes - opposition procedure
Nov 11, 2021
Scanned annex to a communication - opposition procedure
Nov 11, 2021
Scanned annex to a communication - opposition procedure
Nov 11, 2021
Transmittal of decision / summons - opposition
Nov 11, 2021
Transmittal of decision / summons - opposition
Nov 11, 2021
Transmittal of decision / summons - opposition
Sep 27, 2021
Information about the result of oral proceedings
Jul 29, 2021
Brief communication - Opposition proceedings
Jul 29, 2021
Brief communication - Opposition proceedings
Jul 26, 2021
(Electronic) Receipt
Jul 26, 2021
Letter accompanying subsequently filed items
Jul 26, 2021
Written submission in preparation to/during oral proceedings
Jul 21, 2021
(Electronic) Receipt
Jul 12, 2021
Notification concerning the date of oral proceedings
Jul 12, 2021
Notification concerning the date of oral proceedings
Jul 12, 2021
Notification concerning the date of oral proceedings
Jul 9, 2021
Brief communication - Opposition proceedings
Jul 9, 2021
Brief communication - Opposition proceedings
Jul 6, 2021
(Electronic) Receipt
Jul 6, 2021
(Electronic) Receipt
Jul 6, 2021
Auxiliary request during Opposition procedure - 01
Jul 6, 2021
Auxiliary request during Opposition procedure - 02
Jul 6, 2021
Letter accompanying subsequently filed items
Jul 6, 2021
Request for interpreters during oral proceedings
Jul 6, 2021
Written submission in preparation to/during oral proceedings
Feb 24, 2021
Brief communication - Opposition proceedings
Feb 24, 2021
Brief communication - Opposition proceedings
Feb 18, 2021
(Electronic) Receipt
Feb 18, 2021
Letter accompanying subsequently filed items
Feb 18, 2021
Written submission in preparation to/during oral proceedings
Jan 22, 2021
Advice of delivery
Jan 22, 2021
Communication about missing advice of delivery
Dec 30, 2020
Advice of delivery
Dec 22, 2020
Advice of delivery
Dec 17, 2020
Annex to the communication - opposition
Dec 17, 2020
Information concerning oral proceedings
Dec 17, 2020
Summons to attend oral proceedings
Dec 17, 2020
Transmittal of decision / summons - opposition
Dec 17, 2020
Transmittal of decision / summons - opposition
Dec 17, 2020
Transmittal of decision / summons - opposition
Dec 9, 2020
Citation in opposition procedure - 027
Dec 9, 2020
Citation in opposition procedure - 028
Dec 9, 2020
Citation in opposition procedure - 029
Dec 9, 2020
Citation in opposition procedure - 030
Dec 9, 2020
Citation in opposition procedure - 031
Dec 9, 2020
Citation in opposition procedure - 032
Dec 9, 2020
Citation in opposition procedure - 033
Dec 9, 2020
Citation in opposition procedure - 034
Dec 9, 2020
Citation in opposition procedure - 035
Dec 9, 2020
Consolidated list of cited opposition documents
Oct 15, 2020
F3936 Acknowledgement of receipt Board of Appeal
Oct 8, 2020
(Electronic) Receipt
Oct 8, 2020
F3936 Acknowledgement of receipt Board of Appeal
Oct 8, 2020
Letter accompanying subsequently filed items
Oct 6, 2020
Decision of the Board of Appeal
Oct 6, 2020
F3032 Notification(s) of the decision
Oct 6, 2020
F3032 Notification(s) of the decision
Oct 6, 2020
F3032 Notification(s) of the decision
Sep 29, 2020
F3013 Oral Proceedings: Forwarding minutes
Sep 29, 2020
F3315 Oral Proceedings: Minutes (Appellant : Proprietor)
Aug 19, 2020
F3004 Communication of the Registry
Aug 19, 2020
F3004 Communication of the Registry
Aug 19, 2020
F3004 Communication of the Registry
Aug 18, 2020
F3345 Forwarding of submissions to parties
Aug 13, 2020
(Electronic) Receipt
Aug 13, 2020
Letter accompanying subsequently filed items
Aug 4, 2020
F3345 Forwarding of submissions to parties
Jul 30, 2020
(Electronic) Receipt
Jul 30, 2020
Letter accompanying subsequently filed items
Jul 30, 2020
Letter relating to Appeal Procedure
May 11, 2020
F3345 Forwarding of submissions to parties
May 6, 2020
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
May 6, 2020
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
May 6, 2020
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
May 5, 2020
(Electronic) Receipt
May 5, 2020
Letter accompanying subsequently filed items
May 5, 2020
Letter dealing with oral proceedings during the appeal procedure
Apr 16, 2020
Consolidated list of documents cited in appeal procedure
Feb 28, 2020
F3022 Oral proceedings: change of board composition
Feb 25, 2020
F3303.16 Change of composition of the Board (T)
Feb 4, 2020
F3022 Oral proceedings: change of board composition
Jan 30, 2020
F3303.16 Change of composition of the Board (T)
Sep 23, 2019
F3345 Forwarding of submissions to parties
Sep 18, 2019
(Electronic) Receipt
Sep 18, 2019
Letter accompanying subsequently filed items
Sep 18, 2019
Letter dealing with oral proceedings during the appeal procedure
Jul 23, 2019
F3936 Acknowledgement of receipt Board of Appeal
Jul 22, 2019
Advice of delivery
Jul 22, 2019
F3936 Acknowledgement of receipt Board of Appeal
Jul 19, 2019
Advice of delivery
Jul 19, 2019
Advice of delivery
Jul 18, 2019
F3936 Acknowledgement of receipt Board of Appeal
Jul 16, 2019
F3011.1 Oral Proceedings: summons
Jul 16, 2019
F3011.1 Oral Proceedings: summons
Jul 16, 2019
F3011.1 Oral Proceedings: summons
Jul 9, 2019
F3010 Oral proceedings: order for summons
Sep 4, 2018
Composition of the board (T)
Apr 20, 2018
Submission concerning representation
Mar 29, 2018
F3345 Forwarding of submissions to parties
Mar 28, 2018
F3345 Forwarding of submissions to parties
Mar 23, 2018
(Electronic) Receipt
Mar 23, 2018
Citation in appeal procedure - 005
Mar 23, 2018
Citation in appeal procedure - 006
Mar 23, 2018
Citation in appeal procedure - 007
Mar 23, 2018
Letter accompanying subsequently filed items
Mar 23, 2018
Reply to appeal
Mar 23, 2018
Reply to appeal
Nov 13, 2017
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Nov 8, 2017
(Electronic) Receipt
Nov 8, 2017
Auxiliary request during appeals procedure - 01
Nov 8, 2017
Auxiliary request during appeals procedure - 02
Nov 8, 2017
Auxiliary request during appeals procedure - 03
Nov 8, 2017
Auxiliary request during appeals procedure - 04
Nov 8, 2017
Auxiliary request during appeals procedure - 05
Nov 8, 2017
Auxiliary request during appeals procedure - 05
Nov 8, 2017
Auxiliary request during appeals procedure - 06
Nov 8, 2017
Auxiliary request during appeals procedure - 06
Nov 8, 2017
Auxiliary request during appeals procedure - 07
Nov 8, 2017
Auxiliary request during appeals procedure - 08
Nov 8, 2017
Auxiliary request during appeals procedure - 09
Nov 8, 2017
Citation in appeal procedure - 001
Nov 8, 2017
Citation in appeal procedure - 002
Nov 8, 2017
Citation in appeal procedure - 003
Nov 8, 2017
Citation in appeal procedure - 004
Nov 8, 2017
Letter accompanying subsequently filed items
Nov 8, 2017
Statement of grounds of appeal
Aug 9, 2017
F3204 Communication of the file number to the parties
Aug 3, 2017
Processing of an appeal
Aug 1, 2017
(Electronic) Receipt
Aug 1, 2017
Letter accompanying subsequently filed items
Aug 1, 2017
Notice of appeal
Jul 4, 2017
Advice of delivery
Jul 3, 2017
Advice of delivery
Jun 29, 2017
Advice of delivery
Jun 29, 2017
Advice of delivery
Jun 29, 2017
Advice of delivery
Jun 29, 2017
Advice of delivery
Jun 28, 2017
Acknowledgement of a document
Jun 28, 2017
Acknowledgement of a document
Jun 28, 2017
Acknowledgement of a document
Jun 28, 2017
Annex to the communication - opposition
Jun 28, 2017
Decision of the Opposition Division and instruction
Jun 28, 2017
Decision revoking the European patent
Jun 28, 2017
Grounds for the decision (Annex) - opposition
Jun 28, 2017
Internal form - Opposition/addressees
Jun 28, 2017
Internal form - Opposition/addressees
Jun 28, 2017
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jun 28, 2017
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jun 28, 2017
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Jun 28, 2017
Provision of a copy of the minutes - opposition procedure
Jun 28, 2017
Scanned annex to a communication - opposition procedure
Jun 28, 2017
Scanned annex to a communication - opposition procedure
Jun 1, 2017
Brief communication - Opposition proceedings
May 31, 2017
Brief communication - Opposition proceedings
May 31, 2017
Brief communication - Opposition proceedings
May 31, 2017
Brief communication - Opposition proceedings
May 31, 2017
Brief communication - Opposition proceedings
May 31, 2017
Brief communication - Opposition proceedings
May 31, 2017
Brief communication - Opposition proceedings
May 30, 2017
Brief communication - Opposition proceedings
May 30, 2017
Brief communication - Opposition proceedings
May 29, 2017
Information about the result of oral proceedings
May 26, 2017
(Electronic) Receipt
May 26, 2017
(Electronic) Receipt
May 26, 2017
Brief communication - Opposition proceedings
May 26, 2017
Brief communication - Opposition proceedings
May 26, 2017
Brief communication - Opposition proceedings
May 26, 2017
Brief communication - Opposition proceedings
May 26, 2017
Request for interpreters during oral proceedings
May 26, 2017
Request for interpreters during oral proceedings
May 24, 2017
(Electronic) Receipt
May 24, 2017
(Electronic) Receipt
May 24, 2017
Auxiliary request during Opposition procedure
May 24, 2017
Auxiliary request during Opposition procedure
May 24, 2017
Auxiliary request during Opposition procedure - 05
May 24, 2017
Auxiliary request during Opposition procedure - 06
May 24, 2017
Citation in opposition procedure - 026
May 24, 2017
Letter accompanying subsequently filed items
May 24, 2017
Letter accompanying subsequently filed items
May 24, 2017
Written submission in preparation to/during oral proceedings
May 24, 2017
Written submission in preparation to/during oral proceedings
May 4, 2017
Brief communication - Opposition proceedings
May 4, 2017
Brief communication - Opposition proceedings
Apr 28, 2017
(Electronic) Receipt
Apr 28, 2017
Citation in opposition procedure - 025
Apr 28, 2017
Written submission in preparation to/during oral proceedings
Apr 3, 2017
Brief communication - Opposition proceedings
Apr 3, 2017
Brief communication - Opposition proceedings
Mar 31, 2017
Brief communication - Opposition proceedings
Mar 31, 2017
Brief communication - Opposition proceedings
Mar 29, 2017
(Electronic) Receipt
Mar 29, 2017
Any annexes (other than citation) to an opposition letter
Mar 29, 2017
Any annexes (other than citation) to an opposition letter
Mar 29, 2017
Auxiliary request during Opposition procedure
Mar 29, 2017
Auxiliary request during Opposition procedure
Mar 29, 2017
Auxiliary request during Opposition procedure
Mar 29, 2017
Auxiliary request during Opposition procedure - 03
Mar 29, 2017
Auxiliary request during Opposition procedure - 04
Mar 29, 2017
Auxiliary request during Opposition procedure - 05
Mar 29, 2017
Brief communication - Opposition proceedings
Mar 29, 2017
Brief communication - Opposition proceedings
Mar 29, 2017
Letter accompanying subsequently filed items
Mar 29, 2017
Written submission in preparation to/during oral proceedings
Mar 28, 2017
(Electronic) Receipt
Mar 28, 2017
Citation in opposition procedure - 024
Mar 28, 2017
Letter accompanying subsequently filed items
Mar 28, 2017
Written submission in preparation to/during oral proceedings
Mar 24, 2017
(Electronic) Receipt
Mar 24, 2017
Brief communication - Opposition proceedings
Mar 24, 2017
Brief communication - Opposition proceedings
Mar 24, 2017
Letter accompanying subsequently filed items
Mar 24, 2017
Request for interpreters during oral proceedings
Mar 21, 2017
(Electronic) Receipt
Mar 21, 2017
Request for interpreters during oral proceedings
Feb 8, 2017
Brief communication - Opposition proceedings
Feb 8, 2017
Brief communication - Opposition proceedings
Feb 3, 2017
Request for interpreters during oral proceedings
Nov 3, 2016
Advice of delivery
Nov 3, 2016
Advice of delivery
Nov 2, 2016
Advice of delivery
Nov 2, 2016
Advice of delivery
Nov 1, 2016
Advice of delivery
Oct 31, 2016
Acknowledgement of a document
Oct 31, 2016
Acknowledgement of a document
Oct 31, 2016
Acknowledgement of a document
Oct 31, 2016
Annex to the communication - opposition
Oct 31, 2016
Information concerning oral proceedings
Oct 31, 2016
Preparation for oral proceedings
Oct 31, 2016
Scanned annex to a communication - opposition procedure
Oct 31, 2016
Summons to attend oral proceedings
Oct 31, 2016
Summons to attend oral proceedings
Oct 31, 2016
Summons to attend oral proceedings
Oct 20, 2016
Brief communication - Opposition proceedings
Oct 20, 2016
Brief communication - Opposition proceedings
Oct 14, 2016
(Electronic) Receipt
Oct 14, 2016
Citation in opposition procedure - 023
Oct 14, 2016
Letter accompanying subsequently filed items
Oct 14, 2016
Letter regarding the opposition procedure (no time limit)
Jul 14, 2016
Brief communication - Opposition proceedings
Jul 14, 2016
Brief communication - Opposition proceedings
Jul 7, 2016
(Electronic) Receipt
Jul 7, 2016
Any annexes (other than citation) to an opposition letter
Jul 7, 2016
Auxiliary request during Opposition procedure - 01
Jul 7, 2016
Auxiliary request during Opposition procedure - 02
Jul 7, 2016
Letter accompanying subsequently filed items
Jul 7, 2016
Reply of the patent proprietor to the notice(s) of opposition
Apr 22, 2016
Brief communication - Opposition proceedings
Apr 22, 2016
Brief communication - Opposition proceedings
Apr 22, 2016
Grant of extension of time limit (opposition procedure)
Apr 20, 2016
Brief communication - Opposition proceedings
Apr 20, 2016
Brief communication - Opposition proceedings
Apr 14, 2016
(Electronic) Receipt
Apr 14, 2016
Request for extension of time limit
Feb 26, 2016
Brief communication - Opposition proceedings
Feb 26, 2016
Brief communication - Opposition proceedings
Feb 26, 2016
Grant of extension of time limit (opposition procedure)
Feb 22, 2016
(Electronic) Receipt
Feb 22, 2016
Request for extension of time limit
Nov 27, 2015
Brief communication - Opposition proceedings
Nov 27, 2015
Brief communication - Opposition proceedings
Nov 26, 2015
Communication concerning the filing of a power of attorney
Nov 26, 2015
Communication of amended entries concerning the representative
Nov 17, 2015
(Electronic) Receipt
Nov 17, 2015
Authorisation
Nov 17, 2015
Submission concerning change of applicant's representative
Oct 30, 2015
Communication of a notice of opposition and request to file observations
Oct 30, 2015
Notice of further oppositions to opponent(s)
Oct 30, 2015
Notice of further oppositions to opponent(s)
Sep 30, 2015
Communication of a notice of opposition - first information to patent proprietor
Sep 29, 2015
Communication of a notice of opposition - first information to patent proprietor
Sep 24, 2015
(Electronic) Receipt
Sep 24, 2015
(Electronic) Receipt
Sep 24, 2015
Citation in opposition procedure - 001
Sep 24, 2015
Citation in opposition procedure - 002
Sep 24, 2015
Citation in opposition procedure - 003
Sep 24, 2015
Citation in opposition procedure - 004
Sep 24, 2015
Citation in opposition procedure - 005
Sep 24, 2015
Citation in opposition procedure - 006
Sep 24, 2015
Citation in opposition procedure - 007
Sep 24, 2015
Citation in opposition procedure - 008
Sep 24, 2015
Citation in opposition procedure - 009
Sep 24, 2015
Citation in opposition procedure - 010
Sep 24, 2015
Citation in opposition procedure - 011
Sep 24, 2015
Citation in opposition procedure - 012
Sep 24, 2015
Citation in opposition procedure - 013
Sep 24, 2015
Citation in opposition procedure - 014
Sep 24, 2015
Citation in opposition procedure - 015
Sep 24, 2015
Citation in opposition procedure - 016
Sep 24, 2015
Citation in opposition procedure - 017
Sep 24, 2015
Citation in opposition procedure - 018
Sep 24, 2015
Citation in opposition procedure - 019
Sep 24, 2015
Citation in opposition procedure - 020
Sep 24, 2015
Citation in opposition procedure - 021
Sep 24, 2015
Citation in opposition procedure - 022
Sep 24, 2015
Notice of opposition
Sep 24, 2015
Notice of opposition
Sep 24, 2015
Notice of opposition
Sep 24, 2015
Notice of opposition
Sep 24, 2015
Patent document cited during the opposition procedure
Dec 24, 2014
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Nov 27, 2014
Decision to grant a European patent
Nov 11, 2014
(Electronic) Receipt
Nov 11, 2014
Filing of the translations of the claims
Nov 11, 2014
French translation of claims
Nov 11, 2014
German translation of the claims
Nov 11, 2014
Letter accompanying subsequently filed items
Jul 8, 2014
Bibliographic data of the European patent application
Jul 8, 2014
Communication about intention to grant a European patent
Jul 8, 2014
Intention to grant (signatures)
Jul 8, 2014
Text intended for grant
May 23, 2014
(Electronic) Receipt
May 23, 2014
Amended claims with annotations
May 23, 2014
Claims
May 23, 2014
Claims
May 23, 2014
Letter accompanying subsequently filed items
May 23, 2014
Reply to communication from the Examining Division
Mar 11, 2014
Communication of amended entries concerning the representative
Feb 17, 2014
(Electronic) Receipt
Feb 17, 2014
Letter accompanying subsequently filed items
Feb 17, 2014
Submission concerning representation
Feb 6, 2014
Annex to the communication
Feb 6, 2014
Communication from the Examining Division
Jan 10, 2012
Submission concerning representation
Nov 11, 2011
Decision to allow further processing
Nov 2, 2011
(Electronic) Receipt
Nov 2, 2011
Amended claims with annotations
Nov 2, 2011
Claims
Nov 2, 2011
Letter accompanying subsequently filed items
Nov 2, 2011
Non-patent literature cited during the examination procedure
Nov 2, 2011
Non-patent literature cited during the examination procedure
Nov 2, 2011
Request for further processing
Aug 23, 2011
Application deemed to be withdrawn (no reply to communication from the Examining Division)
May 25, 2011
Grant of extension of time limit (examination procedure)
May 19, 2011
(Electronic) Receipt
May 19, 2011
Letter accompanying subsequently filed items
May 19, 2011
Request for extension of time limit to communication from the Examining Division
Mar 23, 2011
Grant of extension of time limit (examination procedure)
Mar 17, 2011
(Electronic) Receipt
Mar 17, 2011
Letter accompanying subsequently filed items
Mar 17, 2011
Request for extension of time limit to communication from the Examining Division
Nov 9, 2010
Annex to the communication
Nov 9, 2010
Communication from the Examining Division
Oct 27, 2010
(Electronic) Receipt
Oct 27, 2010
Amended claims with annotations
Oct 27, 2010
Claims
Oct 27, 2010
Letter accompanying subsequently filed items
Oct 27, 2010
Reply to communication from the Examining Division
Jan 20, 2009
Communication of amended entries concerning the representative
Jan 7, 2009
Decision to allow further processing
Dec 16, 2008
(Electronic) Receipt
Dec 16, 2008
Claims
Dec 16, 2008
Claims
Dec 16, 2008
Letter accompanying subsequently filed items
Dec 16, 2008
Request for further processing
Nov 7, 2008
Application deemed to be withdrawn (no reply to communication from the Examining Division)
Jul 31, 2008
Grant of extension of time limit (examination procedure)
Jul 25, 2008
(Electronic) Receipt
Jul 25, 2008
Letter accompanying subsequently filed items
Jul 25, 2008
Request for extension of time limit to communication from the Examining Division
Mar 25, 2008
Annex to the communication
Mar 25, 2008
Communication from the Examining Division
Dec 3, 2007
Communication of amended entries concerning the representative
Nov 29, 2007
Response to enquiry for communication from the Examining Division
Nov 20, 2007
(Electronic) Receipt
Nov 20, 2007
General enquiry
Nov 20, 2007
Letter accompanying subsequently filed items
Dec 28, 2005
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
Dec 28, 2005
Amended claims filed after receipt of (European) search report
Dec 28, 2005
Amendments received before examination
Dec 28, 2005
Letter accompanying subsequently filed items
Dec 28, 2005
Letter concerning fees and payments
Dec 7, 2005
Notification on forthcoming publication of bibliographic data
Nov 23, 2005
Communication regarding possible amendment of claims/payment of claims fees
Oct 31, 2005
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
Oct 31, 2005
Request for entry into the European phase
Sep 2, 2005
Information on entry into European phase
Nov 17, 2004
Priority document (electronically transmitted)
Oct 28, 2004
Copy of the international search report
Oct 28, 2004
Published international application - A1
Jul 9, 2004
Submission concerning representation
Jul 5, 2004
Notification of the recording of a change
Jun 1, 2004
Abstract
Jun 1, 2004
Claims
Jun 1, 2004
Description
Jun 1, 2004
Drawings

EP1615646

PROGENICS PHARMACEUTICALS

Application Number: EP04759349A
Filing Date: Apr 8, 2004
Status: Patent Maintained As Amended; Jun 24, 2022
Publication Date: Jul 27, 2022
External Links: Slate, Register , Google Patents

IP Verse

Pharmaceutical Formulations Containing Methylnaltrexone

Patent Summary

Patent Family

Patent Oppositions (2)

Dossier Documents

EP1615646