Oxygen-Scavenging Polymer Compositions

Patent No. EP3303468 (titled "Oxygen-Scavenging Polymer Compositions") was filed by Anheuser Busch Inbev on May 26, 2016. The application was issued on Mar 2, 2022.

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
OXON	Nov 30, 2022	WALL

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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Feb 25, 2025
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Feb 25, 2025
Communication to the parties concerning the termination of the opposition proceedings (proprietor)
May 6, 2024
Brief communication - Opposition proceedings
May 6, 2024
Brief communication - Opposition proceedings
May 6, 2024
Decision of the Opposition Division and instruction
May 6, 2024
Decision revoking the European patent
May 6, 2024
Decision revoking the European patent
May 6, 2024
Grounds for the decision (Annex) - opposition
May 6, 2024
Means of redress
May 6, 2024
Scanned annex to a communication - opposition procedure
May 6, 2024
Scanned annex to a communication - opposition procedure
Apr 22, 2024
Notification concerning the date of oral proceedings
Apr 22, 2024
Notification concerning the date of oral proceedings
Apr 18, 2024
Brief communication - Opposition proceedings
Apr 17, 2024
(Electronic) Receipt
Apr 17, 2024
Letter accompanying subsequently filed items
Apr 17, 2024
Withdrawal of a request for oral proceedings
Feb 28, 2024
Brief communication - Opposition proceedings
Feb 22, 2024
(Electronic) Receipt
Feb 22, 2024
(Electronic) Receipt
Feb 22, 2024
Letter accompanying subsequently filed items
Feb 22, 2024
Letter accompanying subsequently filed items
Feb 22, 2024
Request for interpreters during oral proceedings
Feb 22, 2024
Written submission in preparation to/during oral proceedings
Jan 12, 2024
Miscellaneous requests concerning client data
Jun 19, 2023
(Electronic) Receipt
Jun 19, 2023
Advice of delivery
Jun 19, 2023
Annex to the communication - opposition
Jun 19, 2023
Letter accompanying subsequently filed items
Jun 19, 2023
Scanned annex to a communication - opposition procedure
Jun 19, 2023
Transmittal of decision / summons - opposition
Jun 19, 2023
Transmittal of decision / summons - opposition
May 8, 2023
Brief communication - Opposition proceedings
Apr 26, 2023
(Electronic) Receipt
Apr 26, 2023
Auxiliary request during Opposition procedure
Apr 26, 2023
Auxiliary request during Opposition procedure
Apr 26, 2023
Auxiliary request during Opposition procedure
Apr 26, 2023
Auxiliary request during Opposition procedure
Apr 26, 2023
Auxiliary request during Opposition procedure
Apr 26, 2023
Auxiliary request during Opposition procedure
Apr 26, 2023
Auxiliary request during Opposition procedure
Apr 26, 2023
Auxiliary request during Opposition procedure
Apr 26, 2023
Auxiliary request during Opposition procedure
Apr 26, 2023
Auxiliary request during Opposition procedure
Apr 26, 2023
Auxiliary request during Opposition procedure
Apr 26, 2023
Auxiliary request during Opposition procedure
Apr 26, 2023
Auxiliary request during Opposition procedure
Apr 26, 2023
Auxiliary request during Opposition procedure
Apr 26, 2023
Auxiliary request during Opposition procedure
Apr 26, 2023
Auxiliary request during Opposition procedure - 01
Apr 26, 2023
Auxiliary request during Opposition procedure - 02
Apr 26, 2023
Auxiliary request during Opposition procedure - 03
Apr 26, 2023
Auxiliary request during Opposition procedure - 04
Apr 26, 2023
Auxiliary request during Opposition procedure - 05
Apr 26, 2023
Auxiliary request during Opposition procedure - 06
Apr 26, 2023
Auxiliary request during Opposition procedure - 07
Apr 26, 2023
Auxiliary request during Opposition procedure - 08
Apr 26, 2023
Auxiliary request during Opposition procedure - 09
Apr 26, 2023
Auxiliary request during Opposition procedure - 10
Apr 26, 2023
Auxiliary request during Opposition procedure - 11
Apr 26, 2023
Auxiliary request during Opposition procedure - 12
Apr 26, 2023
Auxiliary request during Opposition procedure - 13
Apr 26, 2023
Auxiliary request during Opposition procedure - 14
Apr 26, 2023
Auxiliary request during Opposition procedure - 15
Apr 26, 2023
Citation in opposition procedure - 009
Apr 26, 2023
Consolidated list of cited opposition documents
Apr 26, 2023
Letter accompanying subsequently filed items
Apr 26, 2023
Letter regarding the opposition procedure (no time limit)
Apr 26, 2023
Reply of the patent proprietor to the notice(s) of opposition
Dec 16, 2022
Communication of a notice of opposition and request to file observations
Dec 16, 2022
Notice of further oppositions to opponent(s)
Dec 6, 2022
Communication of a notice of opposition - first information to patent proprietor
Nov 30, 2022
(Electronic) Receipt
Nov 30, 2022
Citation in opposition procedure - 001
Nov 30, 2022
Citation in opposition procedure - 002
Nov 30, 2022
Citation in opposition procedure - 003
Nov 30, 2022
Citation in opposition procedure - 004
Nov 30, 2022
Citation in opposition procedure - 005
Nov 30, 2022
Citation in opposition procedure - 006
Nov 30, 2022
Citation in opposition procedure - 007
Nov 30, 2022
Citation in opposition procedure - 008
Nov 30, 2022
Citation in opposition procedure - 008
Nov 30, 2022
Letter accompanying subsequently filed items
Nov 30, 2022
Notice of opposition
Nov 30, 2022
Notice of opposition
Mar 15, 2022
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Feb 3, 2022
Decision to grant a European patent
Jan 20, 2022
(Electronic) Receipt
Jan 20, 2022
French translation of claims
Jan 20, 2022
German translation of the claims
Jan 20, 2022
Letter accompanying subsequently filed items
Sep 15, 2021
Bibliographic data of the European patent application
Sep 15, 2021
Communication about intention to grant a European patent
Sep 15, 2021
Intention to grant (signatures)
Sep 15, 2021
Text intended for grant (clean copy)
Sep 15, 2021
Text intended for grant (version for approval)
Sep 7, 2021
Bibliographic data of the European patent application
Mar 12, 2021
(Electronic) Receipt
Mar 12, 2021
Amended claims with annotations
Mar 12, 2021
Amended description with annotations
Mar 12, 2021
Claims
Mar 12, 2021
Description
Mar 12, 2021
Letter accompanying subsequently filed items
Mar 12, 2021
Reply to communication from the Examining Division
Jan 15, 2021
Communication of amended entries concerning the representative
Jan 14, 2021
Grant of extension of time limit (examination procedure)
Jan 4, 2021
(Electronic) Receipt
Jan 4, 2021
Letter accompanying subsequently filed items
Jan 4, 2021
Request for extension of time limit to communication from the Examining Division
Jan 4, 2021
Submission concerning change of applicant's representative
Dec 30, 2020
Submission concerning change of applicant's representative
Dec 23, 2020
Submission concerning change of applicant's representative
Sep 4, 2020
Annex to the communication
Sep 4, 2020
Communication from the Examining Division
Jan 22, 2020
(Electronic) Receipt
Jan 22, 2020
Amended claims with annotations
Jan 22, 2020
Claims
Jan 22, 2020
Letter accompanying subsequently filed items
Jan 22, 2020
Reply to communication from the Examining Division
Oct 10, 2019
Annex to the communication
Oct 10, 2019
Communication from the Examining Division
Apr 8, 2019
Communication of amended entries concerning the representative
Mar 18, 2019
Submission concerning change of applicant's representative
Mar 6, 2019
Confirmation of revocation of automatic debit order
Mar 5, 2019
Submission concerning change of applicant's representative
Mar 1, 2019
Letter relating to the automatic debiting procedure
Feb 27, 2019
(Electronic) Receipt
Feb 27, 2019
Amended claims with annotations
Feb 27, 2019
Claims
Feb 27, 2019
Letter accompanying subsequently filed items
Feb 27, 2019
Reply to communication from the Examining Division
Oct 17, 2018
Annex to the communication
Oct 17, 2018
Communication from the Examining Division
Oct 10, 2018
Examination started
Mar 14, 2018
Notification on forthcoming publication of bibliographic data
Jan 19, 2018
Communication regarding comments on written opinion/amendment of application/payment of claims fee
Jan 17, 2018
Communication to designated inventor
Jan 17, 2018
Communication to designated inventor
Dec 12, 2017
Copy of the international preliminary report on patentability
Nov 24, 2017
(Electronic) Receipt
Nov 24, 2017
Amended claims filed after receipt of (European) search report
Nov 24, 2017
Request for entry into the European phase
Oct 6, 2017
Information on entry into European phase
Dec 19, 2016
Priority document (electronically transmitted)
Dec 1, 2016
Copy of the international search report
Dec 1, 2016
Published international application - A1
Jul 29, 2016
ISR: cited documents
Jul 27, 2016
Written opinion of the ISA, boxes No. I to VIII
Jul 27, 2016
Written opinion of the ISA, cover sheet
Jul 27, 2016
Written opinion of the ISA, supplemental box
Jul 4, 2016
Notification of receipt of Search copy
May 31, 2016
Abstract
May 31, 2016
Claims
May 31, 2016
Description
May 31, 2016
Drawings
May 31, 2016
Invitation to Correct Defects in the International Application (copy for ISA/EP)
May 31, 2016
Request form for international application (copy for ISA/EP)

EP3303468

ANHEUSER BUSCH INBEV

Application Number: EP16730489A
Filing Date: May 26, 2016
Status: Revoked; Feb 21, 2025
Publication Date: Mar 2, 2022
External Links: Slate, Register , Google Patents

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Oxygen-Scavenging Polymer Compositions

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Dossier Documents

EP3303468