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Isolation And Purification Of Antibodies Using Protein A Affinity Chromatography

Patent No. EP2350127 (titled "Isolation And Purification Of Antibodies Using Protein A Affinity Chromatography") was filed by Abbott Laboratories on Oct 20, 2009. The application was issued on Jan 28, 2015.

Patent Summary

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Patent Oppositions

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
PHARMACEUTICAL WORKS POLPHARMA	Oct 27, 2015	LATSCHA SCHOLLHORN PARTNER

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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Oct 20, 2016
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Oct 20, 2016
Communication to the parties concerning the termination of the opposition proceedings (proprietor)
Oct 17, 2016
Termination of the opposition proceedings with revocation of patent
Jul 21, 2016
Advice of delivery
Jul 16, 2016
Advice of delivery
Jul 12, 2016
(Electronic) Receipt
Jul 12, 2016
Advice of delivery
Jul 12, 2016
Letter accompanying subsequently filed items
Jul 5, 2016
Acknowledgement of a document
Jul 5, 2016
Acknowledgement of a document
Jul 5, 2016
Decision revoking the European patent
Jul 5, 2016
Decision revoking the European patent
Jun 29, 2016
Brief communication - Opposition proceedings
Jun 29, 2016
Communication concerning statement of surrender/lapse of patent
Jun 27, 2016
(Electronic) Receipt
Jun 27, 2016
Letter accompanying subsequently filed items
Jun 27, 2016
Request for revocation of patent
Jan 12, 2016
Communication of a notice of opposition and request to file observations
Jan 12, 2016
Notice of further oppositions to opponent(s)
Nov 4, 2015
Communication of a notice of opposition - first information to patent proprietor
Oct 27, 2015
(Electronic) Receipt
Oct 27, 2015
Non-patent literature cited during the opposition procedure
Oct 27, 2015
Non-patent literature cited during the opposition procedure
Oct 27, 2015
Non-patent literature cited during the opposition procedure
Oct 27, 2015
Non-patent literature cited during the opposition procedure
Oct 27, 2015
Notice of opposition
Oct 27, 2015
Notice of opposition
Oct 27, 2015
Notice of opposition
Oct 27, 2015
Patent document cited during the opposition procedure
Oct 27, 2015
Patent document cited during the opposition procedure
Oct 27, 2015
Patent document cited during the opposition procedure
Oct 27, 2015
Patent document cited during the opposition procedure
Oct 27, 2015
Patent document cited during the opposition procedure
Oct 27, 2015
Patent document cited during the opposition procedure
Oct 27, 2015
Patent document cited during the opposition procedure
Oct 27, 2015
Patent document cited during the opposition procedure
Mar 30, 2015
(Electronic) Receipt
Mar 30, 2015
Letter accompanying subsequently filed items
Mar 30, 2015
Submission concerning change of applicant's representative
Mar 30, 2015
Submission concerning representation
Mar 27, 2015
Communication of amended entries concerning the representative
Mar 16, 2015
Submission concerning change of applicant's representative
Jan 28, 2015
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Jan 9, 2015
Decision to grant a European patent
Dec 16, 2014
Filing of the translations of the claims
Dec 16, 2014
French translation of claims
Dec 16, 2014
German translation of the claims
Dec 5, 2014
Annex
Dec 5, 2014
Annex
Dec 5, 2014
Filing of the translations of the claims
Dec 5, 2014
French translation of claims
Dec 5, 2014
German translation of the claims
Dec 5, 2014
Matter concerning the application
Dec 5, 2014
Payment of fees and costs
Dec 5, 2014
Payment of fees and costs
Aug 7, 2014
Bibliographic data of the European patent application
Aug 7, 2014
Communication about intention to grant a European patent
Aug 7, 2014
Intention to grant (signatures)
Aug 7, 2014
Text intended for grant
Jun 27, 2014
Claims
Jun 27, 2014
Description
Jun 27, 2014
Reply to communication from the Examining Division
Jun 23, 2014
Claims
Jun 23, 2014
Description
Jun 23, 2014
Reply to communication from the Examining Division
Feb 13, 2014
Annex to the communication
Feb 13, 2014
Communication from the Examining Division
Aug 5, 2013
Decision to allow further processing
Aug 2, 2013
Amended claims with annotations
Aug 2, 2013
Amended description with annotations
Aug 2, 2013
Claims
Aug 2, 2013
Description
Aug 2, 2013
Request for further processing
Jul 22, 2013
Amended claims with annotations
Jul 22, 2013
Amended description with annotations
Jul 22, 2013
Claims
Jul 22, 2013
Description
Jul 22, 2013
Letter concerning fees and payments
Jul 22, 2013
Payment of fees and costs
Jul 22, 2013
Payment of fees and costs
Jul 22, 2013
Request for further processing
May 10, 2013
Application deemed to be withdrawn (no reply to communication from the Examining Division)
May 8, 2013
Communication of the registration of a transfer or change of name and/or address
Apr 29, 2013
Submission concerning a transfer of rights (applicant)
Apr 2, 2013
Refusal of request for extension of time limit
Mar 26, 2013
Request for extension of time limit to communication from the Examining Division
Feb 1, 2013
Grant of extension of time limit (examination procedure)
Jan 28, 2013
Request for extension of time limit to communication from the Examining Division
Sep 20, 2012
Annex to the communication
Sep 20, 2012
Communication from the Examining Division
Dec 13, 2011
Amended claims filed after receipt of (European) search report
Dec 13, 2011
Amended claims with annotations
Dec 13, 2011
Amended description filed after receipt of (European) search report
Dec 13, 2011
Amended description with annotations
Dec 13, 2011
Amendments received before examination
Dec 6, 2011
Amended claims filed after receipt of (European) search report
Dec 6, 2011
Amended claims with annotations
Dec 6, 2011
Amended description filed after receipt of (European) search report
Dec 6, 2011
Amended description with annotations
Dec 6, 2011
Amendments received before examination
Sep 21, 2011
Copy of the international preliminary examination report
Jul 6, 2011
Notification on forthcoming publication of bibliographic data
May 27, 2011
Communication concerning correction of deficiencies in written opinion/amendment of application/payment of claims fee
May 10, 2011
(Electronic) Receipt
May 10, 2011
Request for entry into the European phase
May 10, 2011
Submission concerning representation
Dec 30, 2010
Priority document (electronically transmitted)
Dec 16, 2010
Notification of election of EPO
Dec 9, 2010
Copy of the international search report
Dec 9, 2010
Published international application - A1
Apr 16, 2010
Written opinion of the ISA, boxes No. I to VIII
Apr 16, 2010
Written opinion of the ISA, cover sheet
Apr 16, 2010
Written opinion of the ISA, supplemental box
Nov 2, 2009
Abstract
Nov 2, 2009
Claims
Nov 2, 2009
Description
Nov 2, 2009
Drawings

EP2350127

ABBOTT LABORATORIES

Application Number: EP09744006A
Filing Date: Oct 20, 2009
Status: Revoked
Publication Date: Jan 28, 2015
External Links: Slate, Register , Google Patents