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Chewing Gum Tablet And Method Of Dosing Pharmaceutically Active Ingredients In Such Chewing Gum Tablet

Patent No. EP2229156 (titled "Chewing Gum Tablet And Method Of Dosing Pharmaceutically Active Ingredients In Such Chewing Gum Tablet") was filed by Fertin Pharma on Dec 20, 2007. The application was issued on Nov 9, 2016.

Patent Summary

Patent Family

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
WM WRIGLEY JR	Aug 9, 2017	HASELTINE LAKE KEMPNER

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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Sep 28, 2022
Request concerning representative opponent
Oct 16, 2019
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Oct 16, 2019
Communication to the parties concerning the termination of the opposition proceedings (proprietor)
Aug 12, 2019
Termination of the opposition proceedings with revocation of patent
Jun 21, 2019
Annex to a communication
Jun 21, 2019
Brief communication - Opposition proceedings
Jun 21, 2019
Brief communication - Opposition proceedings
May 31, 2019
Brief communication - Opposition proceedings
May 24, 2019
(Electronic) Receipt
May 24, 2019
Letter accompanying subsequently filed items
May 24, 2019
Letter regarding the opposition procedure (no time limit)
May 14, 2019
Brief communication - Opposition proceedings
May 14, 2019
Communication of amended entries
Apr 25, 2019
Request concerning representative opponent
Apr 15, 2019
Advice of delivery
Apr 15, 2019
Advice of delivery
Apr 8, 2019
Advice of delivery
Apr 4, 2019
Advice of delivery
Apr 3, 2019
Acknowledgement of a document
Apr 3, 2019
Acknowledgement of a document
Apr 3, 2019
Annex to the communication - opposition
Apr 3, 2019
Decision of the Opposition Division and instruction
Apr 3, 2019
Decision revoking the European patent
Apr 3, 2019
Grounds for the decision (Annex) - opposition
Apr 3, 2019
Internal form - Opposition/addressees
Apr 3, 2019
Internal form - Opposition/addressees
Apr 3, 2019
Means of redress
Apr 3, 2019
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Apr 3, 2019
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Apr 3, 2019
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Apr 3, 2019
Provision of a copy of the minutes - opposition procedure
Jan 29, 2019
Information about the result of oral proceedings
Jan 18, 2019
Brief communication - Opposition proceedings
Jan 14, 2019
(Electronic) Receipt
Jan 14, 2019
Letter accompanying subsequently filed items
Jan 14, 2019
Non-patent literature cited during the opposition procedure
Jan 14, 2019
Non-patent literature cited during the opposition procedure
Jan 14, 2019
Written submission in preparation to/during oral proceedings
Dec 7, 2018
Brief communication - Opposition proceedings
Dec 6, 2018
Brief communication - Opposition proceedings
Dec 3, 2018
Brief communication - Opposition proceedings
Nov 29, 2018
(Electronic) Receipt
Nov 29, 2018
(Electronic) Receipt
Nov 29, 2018
Amended claims with annotations
Nov 29, 2018
Amended claims with annotations
Nov 29, 2018
Amended claims with annotations
Nov 29, 2018
Amended claims with annotations
Nov 29, 2018
Amended claims with annotations
Nov 29, 2018
Claims
Nov 29, 2018
Claims
Nov 29, 2018
Claims
Nov 29, 2018
Claims
Nov 29, 2018
Claims
Nov 29, 2018
Letter accompanying subsequently filed items
Nov 29, 2018
Letter accompanying subsequently filed items
Nov 29, 2018
Patent document cited during the opposition procedure
Nov 29, 2018
Written submission in preparation to/during oral proceedings
Nov 29, 2018
Written submission in preparation to/during oral proceedings
Nov 26, 2018
(Electronic) Receipt
Nov 26, 2018
Request for interpreters during oral proceedings
Jul 9, 2018
Advice of delivery
Jul 9, 2018
Advice of delivery
Jun 29, 2018
Advice of delivery
Jun 27, 2018
Advice of delivery
Jun 26, 2018
Acknowledgement of a document
Jun 26, 2018
Acknowledgement of a document
Jun 26, 2018
Annex to the communication - opposition
Jun 26, 2018
Information concerning oral proceedings
Jun 26, 2018
Preparation for oral proceedings
Jun 26, 2018
Summons to attend oral proceedings
Jun 26, 2018
Summons to attend oral proceedings
Mar 5, 2018
Brief communication - Opposition proceedings
Feb 28, 2018
(Electronic) Receipt
Feb 28, 2018
Any annexes (other than citation) to an opposition letter
Feb 28, 2018
Letter accompanying subsequently filed items
Feb 28, 2018
Reply from the opponent to submission of proprietor
Feb 9, 2018
Brief communication - Opposition proceedings
Feb 5, 2018
(Electronic) Receipt
Feb 5, 2018
Letter accompanying subsequently filed items
Feb 5, 2018
Letter regarding the opposition procedure (no time limit)
Jan 22, 2018
Brief communication - Opposition proceedings
Jan 15, 2018
(Electronic) Receipt
Jan 15, 2018
Amended claims with annotations
Jan 15, 2018
Claims
Jan 15, 2018
Letter accompanying subsequently filed items
Jan 15, 2018
Reply of the patent proprietor to the notice(s) of opposition
Sep 27, 2017
Communication concerning the filing of a power of attorney
Sep 27, 2017
Communication of amended entries concerning the representative
Sep 15, 2017
Communication of a notice of opposition and request to file observations
Sep 15, 2017
Notice of further oppositions to opponent(s)
Aug 30, 2017
(Electronic) Receipt
Aug 30, 2017
Authorisation
Aug 30, 2017
Letter accompanying subsequently filed items
Aug 30, 2017
Request concerning the applicant/representative
Aug 18, 2017
Communication of a notice of opposition - first information to patent proprietor
Aug 9, 2017
(Electronic) Receipt
Aug 9, 2017
Non-patent literature cited during the opposition procedure
Aug 9, 2017
Non-patent literature cited during the opposition procedure
Aug 9, 2017
Non-patent literature cited during the opposition procedure
Aug 9, 2017
Non-patent literature cited during the opposition procedure
Aug 9, 2017
Non-patent literature cited during the opposition procedure
Aug 9, 2017
Non-patent literature cited during the opposition procedure
Aug 9, 2017
Notice of opposition
Aug 9, 2017
Notice of opposition
Aug 9, 2017
Patent document cited during the opposition procedure
Aug 9, 2017
Patent document cited during the opposition procedure
Aug 9, 2017
Patent document cited during the opposition procedure
Aug 9, 2017
Patent document cited during the opposition procedure
Aug 9, 2017
Patent document cited during the opposition procedure
Aug 9, 2017
Patent document cited during the opposition procedure
Aug 9, 2017
Patent document cited during the opposition procedure
Jan 10, 2017
Submission concerning representation
Nov 9, 2016
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Oct 13, 2016
Decision to grant a European patent
Sep 28, 2016
(Electronic) Receipt
Sep 28, 2016
Filing of the translations of the claims
Sep 28, 2016
French translation of claims
Sep 28, 2016
German translation of the claims
Jun 14, 2016
Bibliographic data of the European patent application
Jun 14, 2016
Communication about intention to grant a European patent
Jun 14, 2016
Intention to grant (signatures)
Jun 14, 2016
Text intended for grant (clean copy)
Jun 14, 2016
Text intended for grant (version for approval)
Jan 28, 2016
(Electronic) Receipt
Jan 28, 2016
Amended claims with annotations
Jan 28, 2016
Amended description with annotations
Jan 28, 2016
Claims
Jan 28, 2016
Description
Jan 28, 2016
Letter accompanying subsequently filed items
Jan 28, 2016
Reply to communication from the Examining Division
Sep 21, 2015
Annex to the communication
Sep 21, 2015
Communication from the Examining Division
Jul 1, 2015
(Electronic) Receipt
Jul 1, 2015
Letter accompanying subsequently filed items
Jul 1, 2015
Reply to communication from the Examining Division
Jun 23, 2015
Communication to designated inventor
Jun 10, 2015
(Electronic) Receipt
Jun 10, 2015
Letter concerning the inventor
May 8, 2015
Communication of amended entries concerning the representative
Apr 23, 2015
Grant of extension of time limit (examination procedure)
Apr 16, 2015
(Electronic) Receipt
Apr 16, 2015
Request for extension of time limit to communication from the Examining Division
Apr 9, 2015
Submission concerning change of applicant's representative
Dec 23, 2014
Annex to the communication
Dec 23, 2014
Communication from the Examining Division
Feb 6, 2014
CDS Clean up - amended data concerning the representative for the applicant
Dec 3, 2013
(Electronic) Receipt
Dec 3, 2013
Amended claims with annotations
Dec 3, 2013
Claims
Dec 3, 2013
Letter accompanying subsequently filed items
Dec 3, 2013
Reply to communication from the Examining Division
Oct 4, 2013
Grant of extension of time limit (examination procedure)
Sep 27, 2013
(Electronic) Receipt
Sep 27, 2013
Request for extension of time limit to communication from the Examining Division
Jun 6, 2013
Annex to the communication
Jun 6, 2013
Communication from the Examining Division
Sep 22, 2010
Refund of fees
Sep 1, 2010
Amended claims filed after receipt of (European) search report
Sep 1, 2010
Amended claims with annotations
Sep 1, 2010
Amendments received before examination
Sep 1, 2010
Letter accompanying subsequently filed items
Aug 25, 2010
Notification on forthcoming publication of bibliographic data
Aug 10, 2010
Communication regarding comments on Written Opinion/amendment of application/payment of claims fee
Jul 16, 2010
Notice on debiting of fees
Jul 6, 2010
Copy of the international preliminary report on patentability
Jul 2, 2010
Amended claims filed after receipt of (European) search report
Jul 2, 2010
Amended claims with annotations
Jul 2, 2010
Amendments received before examination
Jul 2, 2010
Letter accompanying subsequently filed items
Jul 2, 2010
Request for entry into the European phase
Jul 2, 2010
Submission concerning representation
May 10, 2010
Information on entry into European phase
Jul 2, 2009
Copy of the international search report
Jul 2, 2009
Published international application - A1
Feb 12, 2008
Notification relating to declaration under Rule 4.17 PCT (copy for ISA/EP)
Feb 1, 2008
Submission concerning representation
Jan 7, 2008
Abstract
Jan 7, 2008
Claims
Jan 7, 2008
Description
Jan 7, 2008
Drawings

EP2229156

FERTIN PHARMA

Application Number: EP07846431A
Filing Date: Dec 20, 2007
Status: Revoked; Aug 12, 2019
Publication Date: Nov 9, 2016
External Links: Slate, Register , Google Patents