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The patent EP3262951 was granted to Intercontinental Great Brands on May 3, 2023. The application was filed on Sep 19, 2013 under application number EP17185358A. The patent is currently recorded with a legal status of "Revoked".

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 | Opposition Status |
|---|---|---|---|
| WM WRIGLEY JR | Feb 2, 2024 | GREAVES BREWSTER | ADMISSIBLE |
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| DESCRIPTION | US20040618222 |
| DESCRIPTION | US20080338428 |
| DESCRIPTION | US20080338682 |
| DESCRIPTION | US20090352110 |
| DESCRIPTION | US2003072842 |
| DESCRIPTION | US2003099741 |
| DESCRIPTION | US2003157213 |
| DESCRIPTION | US2003206993 |
| DESCRIPTION | US2003215417 |
| DESCRIPTION | US2004081713 |
| DESCRIPTION | US2004096544 |
| DESCRIPTION | US2004136928 |
| DESCRIPTION | US2005008732 |
| DESCRIPTION | US2005025721 |
| DESCRIPTION | US2005112236 |
| DESCRIPTION | US2005202118 |
| DESCRIPTION | US2005220867 |
| DESCRIPTION | US2007231424 |
| DESCRIPTION | US2008166449 |
| DESCRIPTION | US3492131 |
| DESCRIPTION | US4032661 |
| DESCRIPTION | US4136163 |
| DESCRIPTION | US4230688 |
| DESCRIPTION | US4279931 |
| DESCRIPTION | US4459425 |
| DESCRIPTION | US4619834 |
| DESCRIPTION | US4981698 |
| DESCRIPTION | US4997659 |
| DESCRIPTION | US5164210 |
| DESCRIPTION | US5192561 |
| DESCRIPTION | US5217735 |
| DESCRIPTION | US5227154 |
| DESCRIPTION | US5266592 |
| DESCRIPTION | US5300305 |
| DESCRIPTION | US5378131 |
| DESCRIPTION | US5562936 |
| DESCRIPTION | US5679397 |
| DESCRIPTION | US6235318 |
| DESCRIPTION | US6254373 |
| DESCRIPTION | US6436899 |
| DESCRIPTION | US6468962 |
| DESCRIPTION | US6471945 |
| DESCRIPTION | US6479071 |
| DESCRIPTION | US6485739 |
| DESCRIPTION | US6558690 |
| DESCRIPTION | US6627233 |
| DESCRIPTION | US6685916 |
| DESCRIPTION | US6696044 |
| DESCRIPTION | US6716815 |
| DESCRIPTION | US6733818 |
| DESCRIPTION | US6759066 |
| DESCRIPTION | US6780443 |
| DESCRIPTION | US6838431 |
| DESCRIPTION | US6846500 |
| DESCRIPTION | US6974597 |
| DESCRIPTION | US7022352 |
| DESCRIPTION | US7244454 |
| DESCRIPTION | WO2010092480 |
| DESCRIPTION | WO2011044373 |
| OPPOSITION | EP0144269 |
| OPPOSITION | US2003072853 |
| OPPOSITION | US2007104828 |
| OPPOSITION | US5436013 |
| OPPOSITION | US5972392 |
| OPPOSITION | US7112345 |
| OPPOSITION | WO2009151506 |
| OPPOSITION | WO2011090520 |
| SEARCH | EP2206437 |
| SEARCH | GB359458 |
| SEARCH | US4555407 |
| SEARCH | US4971806 |
| SEARCH | US5955116 |
| SEARCH | US5972392 |
| SEARCH | WO2010006385 |
| SEARCH | WO2011084759 |
| SEARCH | WO2011090520 |
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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Aug 20, 2025
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Means of redress
OPPO
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Dec 15, 2023
(Electronic) Receipt
Search/Exam
Dec 15, 2023
Annexes in respect of a client data request
Search/Exam
Dec 15, 2023
Letter accompanying subsequently filed items
Search/Exam
Dec 15, 2023
May 16, 2023
Apr 6, 2023
Decision to grant a European patent
Search/Exam
Mar 17, 2023
(Electronic) Receipt
Search/Exam
Mar 17, 2023
Filing of the translations of the claims
Search/Exam
Mar 17, 2023
French translation of claims
Search/Exam
Mar 17, 2023
German translation of the claims
Search/Exam
Mar 17, 2023
Letter accompanying subsequently filed items
Search/Exam
Nov 17, 2022
Nov 17, 2022
Nov 17, 2022
Nov 17, 2022
Intention to grant (signatures)
Search/Exam
Nov 17, 2022
Text intended for grant (clean copy)
Search/Exam
Nov 17, 2022
Nov 10, 2022
(Electronic) Receipt
Search/Exam
Nov 10, 2022
Enquiry as to the processing of the file
Search/Exam
Nov 10, 2022
Letter accompanying subsequently filed items
Search/Exam
Jan 8, 2021
(Electronic) Receipt
Search/Exam
Jan 8, 2021
Amended claims with annotations
Search/Exam
Jan 8, 2021
Claims
Search/Exam
Jan 8, 2021
Letter accompanying subsequently filed items
Search/Exam
Jan 8, 2021
Aug 28, 2020
Annex to the communication
Search/Exam
Aug 28, 2020
Communication from the Examining Division
Search/Exam
Aug 24, 2020
Examination started
Search/Exam
Oct 21, 2019
Submission concerning representation
Search/Exam
Mar 11, 2019
Submission concerning representation
Search/Exam
Jul 3, 2018
Submission concerning representation
Search/Exam
Jun 25, 2018
(Electronic) Receipt
Search/Exam
Jun 25, 2018
Jun 25, 2018
Jun 25, 2018
Amended description with annotations
Search/Exam
Jun 25, 2018
Amendments received before examination
Search/Exam
Jun 25, 2018
Letter accompanying subsequently filed items
Search/Exam
Jan 8, 2018
Dec 6, 2017
Notification of forthcoming publication
Search/Exam
Nov 28, 2017
Communication to designated inventor
Search/Exam
Nov 24, 2017
Communication to designated inventor
Search/Exam
Nov 20, 2017
(Electronic) Receipt
Search/Exam
Nov 20, 2017
Letter accompanying subsequently filed items
Search/Exam
Nov 20, 2017
Letter concerning the inventor
Search/Exam
Nov 17, 2017
Nov 14, 2017
(Electronic) Receipt
Search/Exam
Nov 14, 2017
Letter accompanying subsequently filed items
Search/Exam
Nov 14, 2017
Letter concerning the inventor
Search/Exam
Nov 8, 2017
Letter which had not been notified
Search/Exam
Nov 6, 2017
Oct 30, 2017
Letter which had not been notified
Search/Exam
Oct 25, 2017
Refund of fees
Search/Exam
Oct 11, 2017
Refund of fees
Search/Exam
Oct 4, 2017
Oct 4, 2017
European search opinion
Search/Exam
Oct 4, 2017
European search report
Search/Exam
Oct 4, 2017
Information on Search Strategy
Search/Exam
Sep 29, 2017
Communication to designated inventor
Search/Exam
Sep 29, 2017
Communication to designated inventor
Search/Exam
Aug 8, 2017
Abstract
Search/Exam
Aug 8, 2017
Aug 8, 2017
Claims
Search/Exam
Aug 8, 2017
Description
Search/Exam
Aug 8, 2017
Designation of inventor
Search/Exam
Aug 8, 2017
Drawings
Search/Exam
Aug 8, 2017
Request for grant of a European patent
Search/Exam
Apr 14, 2014