Fast Curing Resin Compositions, Manufacture And Use Thereof

Patent No. EP3161037 (titled "Fast Curing Resin Compositions, Manufacture And Use Thereof") was filed by DOW on Jun 26, 2014. The application was issued on Aug 15, 2018.

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
HEXION	May 13, 2019	-

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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Apr 21, 2020
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Apr 21, 2020
Communication to the parties concerning the termination of the opposition proceedings (proprietor)
Apr 14, 2020
Termination of the opposition proceedings with revocation of patent
Jan 9, 2020
Advice of delivery
Jan 6, 2020
Advice of delivery
Jan 2, 2020
Acknowledgement of a document
Jan 2, 2020
Acknowledgement of a document
Jan 2, 2020
Decision revoking the European patent
Jan 2, 2020
Decision revoking the European patent
Dec 12, 2019
(Electronic) Receipt
Dec 12, 2019
Letter accompanying subsequently filed items
Dec 12, 2019
Request for revocation of patent
May 29, 2019
Communication of a notice of opposition and request to file observations
May 29, 2019
Notice of further oppositions to opponent(s)
May 17, 2019
Communication of a notice of opposition - first information to patent proprietor
May 16, 2019
Consolidated list of cited opposition documents
May 13, 2019
(Electronic) Receipt
May 13, 2019
Citation in opposition procedure - 001
May 13, 2019
Citation in opposition procedure - 002
May 13, 2019
Citation in opposition procedure - 003
May 13, 2019
Citation in opposition procedure - 004
May 13, 2019
Citation in opposition procedure - 005
May 13, 2019
Citation in opposition procedure - 006
May 13, 2019
Citation in opposition procedure - 007
May 13, 2019
Citation in opposition procedure - 008
May 13, 2019
Citation in opposition procedure - 009
May 13, 2019
Letter accompanying subsequently filed items
May 13, 2019
Notice of opposition
May 13, 2019
Notice of opposition
Mar 28, 2019
Submission concerning representation
Aug 27, 2018
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Jul 19, 2018
Decision to grant a European patent
Jul 3, 2018
(Electronic) Receipt
Jul 3, 2018
French translation of claims
Jul 3, 2018
German translation of the claims
Jul 3, 2018
Letter accompanying subsequently filed items
Mar 26, 2018
Bibliographic data of the European patent application
Mar 26, 2018
Communication about intention to grant a European patent
Mar 26, 2018
Intention to grant (signatures)
Mar 26, 2018
Text intended for grant (clean copy)
Mar 26, 2018
Text intended for grant (version for approval)
Feb 23, 2018
Examination started
Aug 7, 2017
(Electronic) Receipt
Aug 7, 2017
Amended claims filed after receipt of (European) search report
Aug 7, 2017
Amended claims with annotations
Aug 7, 2017
Amendments received before examination
Aug 7, 2017
Letter accompanying subsequently filed items
Apr 5, 2017
Notification on forthcoming publication of bibliographic data
Feb 15, 2017
Communication concerning correction of deficiencies in written opinion/amendment of application/payment of claims fee
Feb 10, 2017
Communication confirming withdrawal from representation
Feb 10, 2017
Communication of amended entries concerning the representative
Feb 8, 2017
Refund of fees
Jan 31, 2017
Communication to designated inventor
Jan 31, 2017
Communication to designated inventor
Jan 16, 2017
Submission concerning change of applicant's representative
Jan 13, 2017
Submission concerning change of applicant's representative
Jan 12, 2017
(Electronic) Receipt
Jan 12, 2017
Request for entry into the European phase
Jan 11, 2017
Copy of the international preliminary report on patentability
Nov 4, 2016
Information on entry into European phase
Oct 6, 2016
Refund of fees
Dec 30, 2015
Copy of the international search report
Dec 30, 2015
Published international application - A1
Aug 19, 2014
Written opinion of the ISA, boxes No. I to VIII
Aug 19, 2014
Written opinion of the ISA, cover sheet
Aug 19, 2014
Written opinion of the ISA, supplemental box
Aug 18, 2014
Annex
Jul 31, 2014
Abstract
Jul 31, 2014
Annex
Jul 31, 2014
Claims
Jul 31, 2014
Description
Jul 31, 2014
Drawings

EP3161037

DOW

Application Number: EP14745260A
Filing Date: Jun 26, 2014
Status: Revoked; Apr 17, 2020
Publication Date: Aug 15, 2018
External Links: Slate, Register , Google Patents

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Fast Curing Resin Compositions, Manufacture And Use Thereof

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Dossier Documents

EP3161037