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Biodegradable Composition Comprising Polymers Of Natural Origin And Aliphatic-Aromatic Copolyesters

Patent No. EP3284767 (titled "Biodegradable Composition Comprising Polymers Of Natural Origin And Aliphatic-Aromatic Copolyesters") was filed by Novamont on Nov 4, 2010. The application was issued on Jun 19, 2019.

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
BIO TEC BIOLOGISCHE NATURVERPACKUNGEN	Mar 19, 2020	COHAUSZ & FLORACK

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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Jan 31, 2024
Decision of the Board of Appeal
Jan 31, 2024
F3032 Notification(s) of the decision
Jan 31, 2024
F3032 Notification(s) of the decision
Jan 16, 2024
F3013 Oral Proceedings: Forwarding minutes
Jan 16, 2024
F3013 Oral Proceedings: Forwarding minutes
Jan 16, 2024
F3316 Oral Proceedings: Minutes (Appellant: Opponent)
Jan 10, 2024
F3345 Forwarding of submissions to parties
Jan 9, 2024
(Electronic) Receipt
Jan 9, 2024
F3345 Forwarding of submissions to parties
Jan 9, 2024
Letter accompanying subsequently filed items
Jan 9, 2024
Letter dealing with oral proceedings during the appeal procedure
Dec 12, 2023
F3345 Forwarding of submissions to parties
Dec 8, 2023
(Electronic) Receipt
Dec 8, 2023
(Electronic) Receipt
Dec 8, 2023
F3345 Forwarding of submissions to parties
Dec 8, 2023
F3345 Forwarding of submissions to parties
Dec 8, 2023
Letter accompanying subsequently filed items
Dec 8, 2023
Letter accompanying subsequently filed items
Dec 8, 2023
Letter dealing with oral proceedings during the appeal procedure
Dec 8, 2023
Letter dealing with oral proceedings during the appeal procedure
Dec 6, 2023
(Electronic) Receipt
Dec 6, 2023
(Electronic) Receipt
Dec 6, 2023
Letter accompanying subsequently filed items
Dec 6, 2023
Letter dealing with oral proceedings during the appeal procedure
Dec 6, 2023
Request for interpreters during oral proceedings
Oct 6, 2023
Citation in appeal procedure - 020
Oct 6, 2023
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Oct 6, 2023
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Sep 18, 2023
F3345 Forwarding of submissions to parties
Sep 18, 2023
Oral proceedings: change of venue
Sep 18, 2023
Oral proceedings: change of venue
Sep 13, 2023
(Electronic) Receipt
Sep 13, 2023
Letter accompanying subsequently filed items
Sep 13, 2023
Letter dealing with oral proceedings during the appeal procedure
Sep 8, 2023
F3345 Forwarding of submissions to parties
Sep 7, 2023
(Electronic) Receipt
Sep 7, 2023
Letter accompanying subsequently filed items
Sep 7, 2023
Letter dealing with oral proceedings during the appeal procedure
Jul 18, 2023
F3004 Communication of the Registry
Jul 18, 2023
F3004 Communication of the Registry
Jul 18, 2023
F3011.1 Oral Proceedings: summons
Jul 18, 2023
F3011.1 Oral Proceedings: summons
Jul 17, 2023
Composition of the board (T)
Jul 17, 2023
F3010 Oral proceedings: order for summons
Jan 4, 2023
F3345 Forwarding of submissions to parties
Dec 23, 2022
(Electronic) Receipt
Dec 23, 2022
Amended claims with annotations
Dec 23, 2022
Amended claims with annotations
Dec 23, 2022
Amended claims with annotations
Dec 23, 2022
Amended claims with annotations
Dec 23, 2022
Amended claims with annotations
Dec 23, 2022
Amended claims with annotations
Dec 23, 2022
Amended claims with annotations
Dec 23, 2022
Amended claims with annotations
Dec 23, 2022
Amended claims with annotations
Dec 23, 2022
Auxiliary request during appeals procedure - 01
Dec 23, 2022
Auxiliary request during appeals procedure - 02
Dec 23, 2022
Auxiliary request during appeals procedure - 03
Dec 23, 2022
Auxiliary request during appeals procedure - 04
Dec 23, 2022
Auxiliary request during appeals procedure - 05
Dec 23, 2022
Auxiliary request during appeals procedure - 06
Dec 23, 2022
Auxiliary request during appeals procedure - 07
Dec 23, 2022
Auxiliary request during appeals procedure - 08
Dec 23, 2022
Auxiliary request during appeals procedure - 09
Dec 23, 2022
Letter accompanying subsequently filed items
Dec 23, 2022
Reply to appeal
Aug 16, 2022
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Aug 9, 2022
(Electronic) Receipt
Aug 9, 2022
Letter accompanying subsequently filed items
Aug 9, 2022
Non-Patent Literature cited during the appeal procedure
Aug 9, 2022
Patent Document cited during the appeal procedure
Aug 9, 2022
Statement of grounds of appeal
Jun 14, 2022
F3345 Forwarding of submissions to parties
Jun 9, 2022
(Electronic) Receipt
Jun 9, 2022
Letter accompanying subsequently filed items
Jun 9, 2022
Letter relating to Appeal Procedure
Jun 3, 2022
F3204 Communication of the file number to the parties
Jun 3, 2022
F3204 Communication of the file number to the parties
May 30, 2022
(Electronic) Receipt
May 30, 2022
Letter accompanying subsequently filed items
May 30, 2022
Notice of appeal
Apr 1, 2022
Advice of delivery
Mar 31, 2022
Advice of delivery
Mar 30, 2022
Annex to the communication - opposition
Mar 30, 2022
Decision of the Opposition Division and instruction
Mar 30, 2022
Decision rejecting the opposition
Mar 30, 2022
Decision rejecting the opposition
Mar 30, 2022
Grounds for the decision (Annex) - opposition
Mar 30, 2022
Means of redress
Mar 30, 2022
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Mar 30, 2022
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Mar 30, 2022
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Mar 30, 2022
Provision of a copy of the minutes - opposition procedure
Mar 30, 2022
Provision of a copy of the minutes - opposition procedure
Mar 30, 2022
Transmittal of decision / summons - opposition
Mar 30, 2022
Transmittal of decision / summons - opposition
Jan 18, 2022
Brief communication - Opposition proceedings
Jan 14, 2022
Information about the result of oral proceedings
Jan 13, 2022
(Electronic) Receipt
Jan 13, 2022
Citation in opposition procedure - 019
Jan 13, 2022
Citation in opposition procedure - 019
Jan 13, 2022
Consolidated list of cited opposition documents
Jan 13, 2022
Letter accompanying subsequently filed items
Jan 13, 2022
Written submission in preparation to/during oral proceedings
Nov 17, 2021
Brief communication - Opposition proceedings
Nov 17, 2021
Brief communication - Opposition proceedings
Nov 12, 2021
(Electronic) Receipt
Nov 12, 2021
(Electronic) Receipt
Nov 12, 2021
Auxiliary request during Opposition procedure
Nov 12, 2021
Auxiliary request during Opposition procedure
Nov 12, 2021
Auxiliary request during Opposition procedure
Nov 12, 2021
Auxiliary request during Opposition procedure
Nov 12, 2021
Auxiliary request during Opposition procedure - 02
Nov 12, 2021
Auxiliary request during Opposition procedure - 03
Nov 12, 2021
Auxiliary request during Opposition procedure - 04
Nov 12, 2021
Auxiliary request during Opposition procedure - 05
Nov 12, 2021
Citation in opposition procedure - 016
Nov 12, 2021
Citation in opposition procedure - 017
Nov 12, 2021
Citation in opposition procedure - 018
Nov 12, 2021
Letter accompanying subsequently filed items
Nov 12, 2021
Letter accompanying subsequently filed items
Nov 12, 2021
Written submission in preparation to/during oral proceedings
Nov 12, 2021
Written submission in preparation to/during oral proceedings
Sep 20, 2021
Brief communication - Opposition proceedings
Sep 14, 2021
Request for interpreters during oral proceedings
Aug 13, 2021
Notification concerning the date of oral proceedings
Aug 13, 2021
Notification concerning the date of oral proceedings
May 28, 2021
Advice of delivery
May 28, 2021
Advice of delivery
May 28, 2021
Advice of delivery
May 26, 2021
Information concerning oral proceedings
May 26, 2021
Notification concerning the date of oral proceedings
May 26, 2021
Notification concerning the date of oral proceedings
May 26, 2021
Summons to attend oral proceedings
May 26, 2021
Summons to attend oral proceedings
May 26, 2021
Transmittal of decision / summons - opposition
May 26, 2021
Transmittal of decision / summons - opposition
May 14, 2021
Brief communication - Opposition proceedings
May 14, 2021
Oral proceedings: reply to date proposed
May 14, 2021
Oral proceedings: reply to date proposed
May 10, 2021
(Electronic) Receipt
May 10, 2021
Any annexes (other than citation) to an opposition letter
May 10, 2021
Any annexes (other than citation) to an opposition letter
May 10, 2021
Letter accompanying subsequently filed items
May 10, 2021
Oral proceedings: Request for postponement
May 4, 2021
Advice of delivery
May 4, 2021
Advice of delivery
May 3, 2021
Annex to the communication - opposition
May 3, 2021
Information concerning oral proceedings
May 3, 2021
Summons to attend oral proceedings
May 3, 2021
Summons to attend oral proceedings
May 3, 2021
Transmittal of decision / summons - opposition
May 3, 2021
Transmittal of decision / summons - opposition
Jan 13, 2021
Brief communication - Opposition proceedings
Dec 23, 2020
(Electronic) Receipt
Dec 23, 2020
Citation in opposition procedure - 013
Dec 23, 2020
Citation in opposition procedure - 014
Dec 23, 2020
Citation in opposition procedure - 015
Dec 23, 2020
Letter accompanying subsequently filed items
Dec 23, 2020
Reply from the opponent to submission of proprietor
Nov 2, 2020
Brief communication - Opposition proceedings
Nov 2, 2020
Communication concerning the filing of a power of attorney
Nov 2, 2020
Communication of amended entries concerning the representative
Oct 28, 2020
(Electronic) Receipt
Oct 28, 2020
Letter accompanying subsequently filed items
Oct 28, 2020
Submission concerning change of proprietor's representative
Oct 27, 2020
Result of consultation by telephone/in person
Oct 26, 2020
(Electronic) Receipt
Oct 26, 2020
Authorisation
Oct 26, 2020
Auxiliary request during Opposition procedure
Oct 26, 2020
Auxiliary request during Opposition procedure
Oct 26, 2020
Auxiliary request during Opposition procedure
Oct 26, 2020
Auxiliary request during Opposition procedure
Oct 26, 2020
Auxiliary request during Opposition procedure
Oct 26, 2020
Auxiliary request during Opposition procedure - 01
Oct 26, 2020
Auxiliary request during Opposition procedure - 02
Oct 26, 2020
Auxiliary request during Opposition procedure - 03
Oct 26, 2020
Auxiliary request during Opposition procedure - 04
Oct 26, 2020
Auxiliary request during Opposition procedure - 05
Oct 26, 2020
Letter accompanying subsequently filed items
Oct 26, 2020
Reply of the patent proprietor to the notice(s) of opposition
Jun 15, 2020
Communication of a notice of opposition and request to file observations
Jun 15, 2020
Notice of further oppositions to opponent(s)
Mar 25, 2020
Communication of a notice of opposition - first information to patent proprietor
Mar 19, 2020
(Electronic) Receipt
Mar 19, 2020
Citation in opposition procedure - 001
Mar 19, 2020
Citation in opposition procedure - 002
Mar 19, 2020
Citation in opposition procedure - 003
Mar 19, 2020
Citation in opposition procedure - 004
Mar 19, 2020
Citation in opposition procedure - 005
Mar 19, 2020
Citation in opposition procedure - 006
Mar 19, 2020
Citation in opposition procedure - 007
Mar 19, 2020
Citation in opposition procedure - 008
Mar 19, 2020
Citation in opposition procedure - 009
Mar 19, 2020
Citation in opposition procedure - 010
Mar 19, 2020
Citation in opposition procedure - 011
Mar 19, 2020
Citation in opposition procedure - 012
Mar 19, 2020
Notice of opposition
Mar 19, 2020
Notice of opposition
Nov 21, 2019
Payment submission rejected
Jul 1, 2019
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
May 23, 2019
Decision to grant a European patent
May 6, 2019
(Electronic) Receipt
May 6, 2019
Filing of the translations of the claims
May 6, 2019
French translation of claims
May 6, 2019
German translation of the claims
May 6, 2019
Letter accompanying subsequently filed items
Jan 9, 2019
Bibliographic data of the European patent application
Jan 9, 2019
Communication about intention to grant a European patent
Jan 9, 2019
Intention to grant (signatures)
Jan 9, 2019
Text intended for grant (clean copy)
Jan 9, 2019
Text intended for grant (version for approval)
Nov 30, 2018
Examination started
Aug 9, 2018
(Electronic) Receipt
Aug 9, 2018
Amended claims filed after receipt of (European) search report
Aug 9, 2018
Amended claims with annotations
Aug 9, 2018
Amendments received before examination
Aug 9, 2018
Letter accompanying subsequently filed items
Feb 26, 2018
Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment
Jan 24, 2018
Notification of forthcoming publication
Nov 29, 2017
Refund of fees
Nov 23, 2017
Communication regarding the transmission of the European search report
Nov 23, 2017
European search opinion
Nov 23, 2017
European search report
Nov 23, 2017
Information on Search Strategy
Nov 14, 2017
Search started
Nov 6, 2017
Communication to designated inventor
Oct 16, 2017
Priority search results copy provided by EPO
Oct 2, 2017
Notice on debiting of fees
Sep 11, 2017
Abstract
Sep 11, 2017
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
Sep 11, 2017
Claims
Sep 11, 2017
Description
Sep 11, 2017
Designation of inventor
Sep 11, 2017
Priority search results
Sep 11, 2017
Request for grant of a European patent
Jun 6, 2011
Priority document (electronically transmitted)

EP3284767

NOVAMONT

Application Number: EP17190297A
Filing Date: Nov 4, 2010
Status: Revoked; Feb 5, 2024
Publication Date: Jun 19, 2019
External Links: Slate, Register , Google Patents