Non-Affinity Purification Of Proteins

Patent No. EP1501369 (titled "Non-Affinity Purification Of Proteins") was filed by Genentech on Apr 25, 2003. The application was issued on Jun 24, 2015.

Patent Family

Statuses, jurisdictions and citation links are shared on request.

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
BUHLER	Mar 24, 2016	-
NORDMARK ARZNEIMITTEL	Mar 16, 2016	GERBAULET

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

Mar 3, 2017
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Mar 3, 2017
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Mar 3, 2017
Communication to the parties concerning the termination of the opposition proceedings (proprietor)
Feb 28, 2017
Termination of the opposition proceedings with revocation of patent
Nov 24, 2016
Advice of delivery
Nov 23, 2016
Advice of delivery
Nov 22, 2016
Advice of delivery
Nov 21, 2016
Advice of delivery
Nov 18, 2016
Advice of delivery
Nov 18, 2016
Advice of delivery
Nov 17, 2016
Decision revoking the European patent
Nov 17, 2016
Decision revoking the European patent
Nov 17, 2016
Decision revoking the European patent
Nov 8, 2016
(Electronic) Receipt
Nov 8, 2016
Letter accompanying subsequently filed items
Nov 8, 2016
Request for revocation of patent
Jun 17, 2016
Brief communication - Opposition proceedings
Jun 17, 2016
Brief communication - Opposition proceedings
Jun 17, 2016
Communication of amended entries concerning the representative
Jun 17, 2016
Grant of extension of time limit (opposition procedure)
Jun 13, 2016
(Electronic) Receipt
Jun 13, 2016
Letter accompanying subsequently filed items
Jun 13, 2016
Request for extension of time limit
May 20, 2016
Brief communication - Opposition proceedings
May 20, 2016
Brief communication - Opposition proceedings
May 12, 2016
Authorisation
May 12, 2016
Submission concerning representation
Apr 29, 2016
Communication of a notice of opposition and request to file observations
Apr 29, 2016
Notice of further oppositions to opponent(s)
Apr 29, 2016
Notice of further oppositions to opponent(s)
Apr 1, 2016
Communication of a notice of opposition - first information to patent proprietor
Mar 24, 2016
(Electronic) Receipt
Mar 24, 2016
Non-patent literature cited during the opposition procedure
Mar 24, 2016
Non-patent literature cited during the opposition procedure
Mar 24, 2016
Non-patent literature cited during the opposition procedure
Mar 24, 2016
Non-patent literature cited during the opposition procedure
Mar 24, 2016
Non-patent literature cited during the opposition procedure
Mar 24, 2016
Non-patent literature cited during the opposition procedure
Mar 24, 2016
Non-patent literature cited during the opposition procedure
Mar 24, 2016
Non-patent literature cited during the opposition procedure
Mar 24, 2016
Notice of opposition
Mar 24, 2016
Notice of opposition
Mar 24, 2016
Patent document cited during the opposition procedure
Mar 24, 2016
Patent document cited during the opposition procedure
Mar 23, 2016
Communication of a notice of opposition - first information to patent proprietor
Mar 16, 2016
(Electronic) Receipt
Mar 16, 2016
Non-patent literature cited during the opposition procedure
Mar 16, 2016
Non-patent literature cited during the opposition procedure
Mar 16, 2016
Non-patent literature cited during the opposition procedure
Mar 16, 2016
Non-patent literature cited during the opposition procedure
Mar 16, 2016
Non-patent literature cited during the opposition procedure
Mar 16, 2016
Non-patent literature cited during the opposition procedure
Mar 16, 2016
Non-patent literature cited during the opposition procedure
Mar 16, 2016
Non-patent literature cited during the opposition procedure
Mar 16, 2016
Non-patent literature cited during the opposition procedure
Mar 16, 2016
Non-patent literature cited during the opposition procedure
Mar 16, 2016
Non-patent literature cited during the opposition procedure
Mar 16, 2016
Non-patent literature cited during the opposition procedure
Mar 16, 2016
Non-patent literature cited during the opposition procedure
Mar 16, 2016
Non-patent literature cited during the opposition procedure
Mar 16, 2016
Notice of opposition
Mar 16, 2016
Notice of opposition
Mar 16, 2016
Patent document cited during the opposition procedure
Mar 16, 2016
Patent document cited during the opposition procedure
Mar 16, 2016
Patent document cited during the opposition procedure
Mar 16, 2016
Patent document cited during the opposition procedure
Mar 16, 2016
Patent document cited during the opposition procedure
Mar 16, 2016
Patent document cited during the opposition procedure
Jun 24, 2015
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
May 29, 2015
Decision to grant a European patent
May 14, 2015
(Electronic) Receipt
May 14, 2015
Filing of the translations of the claims
May 14, 2015
French translation of claims
May 14, 2015
German translation of the claims
May 14, 2015
Letter accompanying subsequently filed items
May 8, 2015
Submission concerning representation
Feb 16, 2015
Bibliographic data of the European patent application
Feb 16, 2015
Communication about intention to grant a European patent
Feb 16, 2015
Intention to grant (signatures)
Feb 16, 2015
Text intended for grant
Sep 23, 2014
Decision to allow further processing
Aug 29, 2014
(Electronic) Receipt
Aug 29, 2014
Amended claims with annotations
Aug 29, 2014
Claims
Aug 29, 2014
Description
Aug 29, 2014
Letter accompanying subsequently filed items
Aug 29, 2014
Request for further processing
Jun 25, 2014
Application deemed to be withdrawn (no reply to communication from the Examining Division)
Mar 3, 2014
Grant of extension of time limit (examination procedure)
Jan 28, 2014
(Electronic) Receipt
Jan 28, 2014
Letter accompanying subsequently filed items
Jan 28, 2014
Request for extension of time limit to communication from the Examining Division
Sep 24, 2013
Annex to the communication
Sep 24, 2013
Communication from the Examining Division
Oct 11, 2010
Amended claims with annotations
Oct 11, 2010
Claims
Oct 11, 2010
Reply to communication from the Examining Division
Oct 7, 2010
Reply to communication from the Examining Division
Aug 12, 2010
Grant of extension of time limit (examination procedure)
Aug 10, 2010
Request for extension of time limit to communication from the Examining Division
Aug 6, 2010
Request for extension of time limit to communication from the Examining Division
Mar 31, 2010
Annex to the communication
Mar 31, 2010
Communication from the Examining Division
Nov 28, 2008
Submission concerning representation
Oct 15, 2008
Response to enquiry for communication from the Examining Division
Sep 22, 2008
Enquiry as to when a communication from the Examining Division can be expected
Sep 17, 2008
Enquiry as to when a communication from the Examining Division can be expected
Jun 22, 2006
Maintenance of the application
Jun 20, 2006
Maintenance of the application
May 18, 2006
Invitation to declare maintenance of the application and to correct deficiencies in the Written Opinion/amend application
Apr 21, 2006
Communication regarding the transmission of the European search report
Apr 21, 2006
Supplementary European search report
Jul 14, 2005
Non-scannable object
Jul 14, 2005
Reply to the invitation to remedy deficiencies
Jul 14, 2005
Sequence listing
Jun 8, 2005
Deficiencies in sequence listing
Dec 22, 2004
Communication regarding possible amendment of claims/payment of claims fees
Dec 22, 2004
Notification on forthcoming publication of bibliographic data
Nov 23, 2004
Copy of the international search report
Nov 23, 2004
International publication of the international search report
Nov 23, 2004
Reply by International Bureau
Nov 17, 2004
Refund order search fee
Nov 12, 2004
Enquiry with the International Bureau
Oct 20, 2004
Reminder for payment period (examination fee/designation fees)
Oct 15, 2004
Information on entry into European phase
Sep 30, 2004
Request for entry into the European phase
May 20, 2004
Priority document (electronically transmitted)
Feb 13, 2004
Notification of the recording of a change
Feb 13, 2004
Notification of the recording of a change
Jan 2, 2004
Notification of submission or transmittal of priority document
Dec 11, 2003
Published international application - A2

EP1501369

GENENTECH

Application Number: EP03756162A
Filing Date: Apr 25, 2003
Status: Revoked; Apr 15, 2019
Publication Date: Jun 24, 2015
External Links: Slate, Register , Google Patents

IP Verse

Non-Affinity Purification Of Proteins

Patent Summary

Patent Family

Patent Oppositions (2)

Dossier Documents

EP1501369