Multi-Region Chewing Gum With Actives

Patent No. EP2219467 (titled "Multi-Region Chewing Gum With Actives") was filed by Cadbury Adams USA on Nov 25, 2008. The application was issued on Aug 20, 2014.

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	May 20, 2015	ROGERS

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, 2017
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Oct 20, 2017
Communication to the parties concerning the termination of the opposition proceedings (proprietor)
Oct 17, 2017
Termination of the opposition proceedings with revocation of patent
Jul 17, 2017
Advice of delivery
Jul 13, 2017
Advice of delivery
Jul 7, 2017
Acknowledgement of a document
Jul 7, 2017
Acknowledgement of a document
Jul 7, 2017
Annex to the communication - opposition
Jul 7, 2017
Decision of the Opposition Division and instruction
Jul 7, 2017
Decision revoking the European patent
Jul 7, 2017
Grounds for the decision (Annex) - opposition
Jul 7, 2017
Internal form - Opposition/addressees
Jul 7, 2017
Internal form - Opposition/addressees
Jul 7, 2017
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jul 7, 2017
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jul 7, 2017
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Jul 7, 2017
Provision of a copy of the minutes - opposition procedure
Jul 7, 2017
Scanned annex to a communication - opposition procedure
Jun 20, 2017
Information about the result of oral proceedings
Jun 14, 2017
Notification concerning the date of oral proceedings
Jun 14, 2017
Notification concerning the date of oral proceedings
Jun 14, 2017
Notification concerning the date of oral proceedings
Jun 13, 2017
Brief communication - Opposition proceedings
Jun 13, 2017
Letter regarding the opposition procedure (no time limit)
Jun 7, 2017
(Electronic) Receipt
Jun 7, 2017
Auxiliary request during Opposition procedure
Jun 7, 2017
Auxiliary request during Opposition procedure
Jun 7, 2017
Auxiliary request during Opposition procedure
Jun 7, 2017
Brief communication - Opposition proceedings
Jun 7, 2017
Letter accompanying subsequently filed items
Jun 7, 2017
Letter regarding the opposition procedure (no time limit)
Jun 7, 2017
Main request during Opposition procedure
May 24, 2017
(Electronic) Receipt
May 24, 2017
Citation in opposition procedure
May 24, 2017
Citation in opposition procedure
May 24, 2017
Letter accompanying subsequently filed items
May 24, 2017
Letter regarding the opposition procedure (no time limit)
May 24, 2017
Non-patent literature cited during the opposition procedure
May 24, 2017
Non-patent literature cited during the opposition procedure
May 24, 2017
Patent document cited during the opposition procedure
May 24, 2017
Patent document cited during the opposition procedure
May 24, 2017
Patent document cited during the opposition procedure
Apr 28, 2017
Brief communication - Opposition proceedings
Apr 28, 2017
Brief communication - Opposition proceedings
Apr 20, 2017
(Electronic) Receipt
Apr 20, 2017
(Electronic) Receipt
Apr 20, 2017
Auxiliary request during Opposition procedure
Apr 20, 2017
Auxiliary request during Opposition procedure
Apr 20, 2017
Auxiliary request during Opposition procedure
Apr 20, 2017
Letter accompanying subsequently filed items
Apr 20, 2017
Letter accompanying subsequently filed items
Apr 20, 2017
Letter regarding the opposition procedure (no time limit)
Apr 20, 2017
Letter regarding the opposition procedure (no time limit)
Apr 20, 2017
Main request during Opposition procedure
Apr 20, 2017
Non-patent literature cited during the opposition procedure
Apr 20, 2017
Non-patent literature cited during the opposition procedure
Apr 20, 2017
Patent document cited during the opposition procedure
Apr 20, 2017
Patent document cited during the opposition procedure
Apr 20, 2017
Patent document cited during the opposition procedure
Apr 20, 2017
Patent document cited during the opposition procedure
Apr 5, 2017
Brief communication - Opposition proceedings
Mar 30, 2017
(Electronic) Receipt
Mar 30, 2017
Request for interpreters during oral proceedings
Nov 21, 2016
Advice of delivery
Nov 21, 2016
Advice of delivery
Nov 21, 2016
Result of consultation by telephone/in person
Nov 15, 2016
Advice of delivery
Nov 8, 2016
Acknowledgement of a document
Nov 8, 2016
Acknowledgement of a document
Nov 8, 2016
Annex to the communication - opposition
Nov 8, 2016
Information concerning oral proceedings
Nov 8, 2016
Preparation for oral proceedings
Nov 8, 2016
Scanned annex to a communication - opposition procedure
Nov 8, 2016
Summons to attend oral proceedings
Nov 8, 2016
Summons to attend oral proceedings
Oct 31, 2016
Information about the result of oral proceedings
Oct 27, 2016
Brief communication - Opposition proceedings
Oct 20, 2016
(Electronic) Receipt
Oct 20, 2016
Letter accompanying subsequently filed items
Oct 20, 2016
Letter regarding the opposition procedure (no time limit)
Oct 20, 2016
Patent document cited during the opposition procedure
Jul 4, 2016
Brief communication - Opposition proceedings
Jun 28, 2016
(Electronic) Receipt
Jun 28, 2016
Any annexes (other than citation) to an opposition letter
Jun 28, 2016
Any annexes (other than citation) to an opposition letter
Jun 28, 2016
Claims
Jun 28, 2016
Letter accompanying subsequently filed items
Jun 28, 2016
Reply of the patent proprietor to the notice(s) of opposition
Jun 3, 2016
Brief communication - Opposition proceedings
May 23, 2016
(Electronic) Receipt
May 23, 2016
Letter accompanying subsequently filed items
May 23, 2016
Letter regarding the opposition procedure (no time limit)
Mar 15, 2016
Brief communication - Opposition proceedings
Mar 15, 2016
Communication concerning statement of surrender/lapse of patent
Jan 20, 2016
Brief communication - Opposition proceedings
Dec 22, 2015
(Electronic) Receipt
Dec 22, 2015
Letter accompanying subsequently filed items
Dec 22, 2015
Letter regarding the opposition procedure (no time limit)
Nov 9, 2015
Brief communication - Opposition proceedings
Nov 9, 2015
Grant of extension of time limit (opposition procedure)
Nov 3, 2015
(Electronic) Receipt
Nov 3, 2015
Letter accompanying subsequently filed items
Nov 3, 2015
Request for extension of time limit
Jun 26, 2015
Communication of a notice of opposition and request to file observations
Jun 26, 2015
Notice of further oppositions to opponent(s)
May 29, 2015
Communication of a notice of opposition - first information to patent proprietor
May 20, 2015
(Electronic) Receipt
May 20, 2015
Citation in opposition procedure
May 20, 2015
Filing of a new opposition
May 20, 2015
Non-patent literature cited during the opposition procedure
May 20, 2015
Non-patent literature cited during the opposition procedure
May 20, 2015
Non-patent literature cited during the opposition procedure
May 20, 2015
Non-patent literature cited during the opposition procedure
May 20, 2015
Non-patent literature cited during the opposition procedure
May 20, 2015
Notice of opposition
May 20, 2015
Patent document cited during the opposition procedure
May 20, 2015
Patent document cited during the opposition procedure
May 20, 2015
Patent document cited during the opposition procedure
May 20, 2015
Patent document cited during the opposition procedure
May 20, 2015
Patent document cited during the opposition procedure
May 20, 2015
Patent document cited during the opposition procedure
May 20, 2015
Patent document cited during the opposition procedure
May 20, 2015
Patent document cited during the opposition procedure
Aug 20, 2014
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Jul 30, 2014
Refund of fees
Jul 24, 2014
Decision to grant a European patent
Jul 9, 2014
(Electronic) Receipt
Jul 9, 2014
Filing of the translations of the claims
Jul 9, 2014
French translation of claims
Jul 9, 2014
German translation of the claims
Jul 9, 2014
Letter accompanying subsequently filed items
Apr 23, 2014
Bibliographic data of the European patent application
Apr 23, 2014
Communication about intention to grant a European patent
Apr 23, 2014
Intention to grant (signatures)
Apr 23, 2014
Text intended for grant
Mar 19, 2014
Examination started
Nov 12, 2013
Communication of the registration of a transfer or change of name and/or address
Nov 7, 2013
(Electronic) Receipt
Nov 7, 2013
Enquiry as to when a communication from the Examining Division can be expected
Nov 7, 2013
Letter accompanying subsequently filed items
Oct 31, 2013
Submission concerning change of applicant's name
Dec 27, 2011
Communication of the registration of a transfer or change of name and/or address
Dec 16, 2011
Submission concerning a transfer of rights (applicant)
May 18, 2011
(Electronic) Receipt
May 18, 2011
Amended claims filed after receipt of (European) search report
May 18, 2011
Amendments received before examination
May 18, 2011
Letter accompanying subsequently filed items
Nov 9, 2010
Invitation to declare maintenance of the application and to correct deficiencies in the Written Opinion/amend application
Oct 21, 2010
Communication regarding the transmission of the European search report
Oct 21, 2010
European search opinion
Oct 21, 2010
Supplementary European search report
Aug 26, 2010
Letter concerning the inventor
Aug 12, 2010
Invitation to indicate correct address of inventor
Jul 28, 2010
Notification on forthcoming publication of bibliographic data
Jul 26, 2010
Letter which had not been notified
Jul 21, 2010
Communication of amended entries concerning the representative
Jul 14, 2010
Submission concerning representation
Jul 6, 2010
Communication regarding possible amendment of the application/payment of claims fee
Jun 18, 2010
Copy of the international preliminary report on patentability
Jun 18, 2010
Request for entry into the European phase
Jun 10, 2010
Amended claims filed after receipt of (European) search report
Jun 10, 2010
Amended description filed after receipt of (European) search report
Jun 10, 2010
Cover sheet for fax transmission
Jun 10, 2010
Matter concerning the application
Jun 10, 2010
Request for entry into the European phase
Apr 9, 2010
Information on entry into European phase
Jun 24, 2009
Priority document (electronically transmitted)
Jun 4, 2009
Copy of the international search report
Jun 4, 2009
Published international application - A1

EP2219467

CADBURY ADAMS USA

Application Number: EP08855620A
Filing Date: Nov 25, 2008
Status: Revoked; Apr 15, 2019
Publication Date: Aug 20, 2014
External Links: Slate, Register , Google Patents

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Multi-Region Chewing Gum With Actives

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Dossier Documents

EP2219467