Method For Making Bromides

Patent No. EP3080043 (titled "Method For Making Bromides") was filed by Chemtura on Nov 20, 2014. The application was issued on Jul 18, 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
BROMINE COMPOUNDS	Apr 18, 2019	TER MEER STEINMEISTER & PARTNER

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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Nov 12, 2021
Communication to the parties concerning termination of the opposition proceedings - opposition rejected - no appeal lodged
Nov 12, 2021
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Nov 9, 2021
Termination of the opposition proceedings with maintenance of patent
Aug 16, 2021
Advice of delivery
Aug 2, 2021
Advice of delivery
Jul 29, 2021
Annex to the communication - opposition
Jul 29, 2021
Decision of the Opposition Division and instruction
Jul 29, 2021
Decision rejecting the opposition
Jul 29, 2021
Decision rejecting the opposition
Jul 29, 2021
Grounds for the decision (Annex) - opposition
Jul 29, 2021
Means of redress
Jul 29, 2021
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jul 29, 2021
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jul 29, 2021
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Jul 29, 2021
Provision of a copy of the minutes - opposition procedure
Jul 29, 2021
Provision of a copy of the minutes - opposition procedure
Jul 29, 2021
Transmittal of decision / summons - opposition
Jul 29, 2021
Transmittal of decision / summons - opposition
Jul 6, 2021
Information about the result of oral proceedings
Jul 2, 2021
Brief communication - Opposition proceedings
Jun 29, 2021
(Electronic) Receipt
Jun 29, 2021
Letter accompanying subsequently filed items
Jun 29, 2021
Written submission in preparation to/during oral proceedings
Jun 8, 2021
Brief communication - Opposition proceedings
May 28, 2021
(Electronic) Receipt
May 28, 2021
Letter accompanying subsequently filed items
May 14, 2021
Brief communication - Opposition proceedings
May 14, 2021
Communication confirming withdrawal from representation
May 14, 2021
Communication of amended entries concerning the representative
May 6, 2021
(Electronic) Receipt
May 6, 2021
(Electronic) Receipt
May 6, 2021
Auxiliary request during Opposition procedure
May 6, 2021
Auxiliary request during Opposition procedure
May 6, 2021
Auxiliary request during Opposition procedure
May 6, 2021
Auxiliary request during Opposition procedure
May 6, 2021
Auxiliary request during Opposition procedure - 01
May 6, 2021
Auxiliary request during Opposition procedure - 01
May 6, 2021
Auxiliary request during Opposition procedure - 02
May 6, 2021
Auxiliary request during Opposition procedure - 05
May 6, 2021
Citation in opposition procedure - 013
May 6, 2021
Consolidated list of cited opposition documents
May 6, 2021
Letter accompanying subsequently filed items
May 6, 2021
Letter accompanying subsequently filed items
May 6, 2021
Submission concerning change of proprietor's representative
May 6, 2021
Written submission in preparation to/during oral proceedings
Apr 14, 2021
Brief communication - Opposition proceedings
Mar 30, 2021
(Electronic) Receipt
Mar 30, 2021
Citation in opposition procedure - 012
Mar 30, 2021
Citation in opposition procedure - 012
Mar 30, 2021
Citation in opposition procedure - 012
Mar 30, 2021
Citation in opposition procedure - 012
Mar 30, 2021
Citation in opposition procedure - 012
Mar 30, 2021
Citation in opposition procedure - 012
Mar 30, 2021
Citation in opposition procedure - 012
Mar 30, 2021
Letter accompanying subsequently filed items
Mar 30, 2021
Written submission in preparation to/during oral proceedings
Mar 23, 2021
Notification concerning the date of oral proceedings
Mar 23, 2021
Notification concerning the date of oral proceedings
Oct 30, 2020
Advice of delivery
Oct 27, 2020
Advice of delivery
Oct 20, 2020
Acknowledgement of a document
Oct 20, 2020
Acknowledgement of a document
Oct 20, 2020
Annex to the communication - opposition
Oct 20, 2020
Information concerning oral proceedings
Oct 20, 2020
Summons to attend oral proceedings
Oct 20, 2020
Summons to attend oral proceedings
Aug 24, 2020
Brief communication - Opposition proceedings
Aug 19, 2020
Notification concerning the date of oral proceedings
Aug 19, 2020
Notification concerning the date of oral proceedings
Aug 18, 2020
Brief communication - Opposition proceedings
Aug 14, 2020
(Electronic) Receipt
Aug 14, 2020
Auxiliary request during Opposition procedure
Aug 14, 2020
Auxiliary request during Opposition procedure
Aug 14, 2020
Auxiliary request during Opposition procedure - 04
Aug 14, 2020
Auxiliary request during Opposition procedure - 05
Aug 14, 2020
Letter accompanying subsequently filed items
Aug 14, 2020
Written submission in preparation to/during oral proceedings
Aug 11, 2020
(Electronic) Receipt
Aug 11, 2020
Letter accompanying subsequently filed items
Aug 11, 2020
Written submission in preparation to/during oral proceedings
Jan 30, 2020
Advice of delivery
Jan 28, 2020
Advice of delivery
Jan 23, 2020
Acknowledgement of a document
Jan 23, 2020
Acknowledgement of a document
Jan 23, 2020
Annex to the communication - opposition
Jan 23, 2020
Information concerning oral proceedings
Jan 23, 2020
Summons to attend oral proceedings
Jan 23, 2020
Summons to attend oral proceedings
Oct 10, 2019
Brief communication - Opposition proceedings
Sep 17, 2019
(Electronic) Receipt
Sep 17, 2019
Auxiliary request during Opposition procedure
Sep 17, 2019
Auxiliary request during Opposition procedure
Sep 17, 2019
Auxiliary request during Opposition procedure
Sep 17, 2019
Auxiliary request during Opposition procedure - 01
Sep 17, 2019
Auxiliary request during Opposition procedure - 02
Sep 17, 2019
Auxiliary request during Opposition procedure - 03
Sep 17, 2019
Letter accompanying subsequently filed items
Sep 17, 2019
Reply of the patent proprietor to the notice(s) of opposition
Jul 19, 2019
Communication confirming withdrawal from representation
Jul 19, 2019
Communication of amended entries
Jul 19, 2019
Communication of amended entries concerning the representative
Jul 11, 2019
(Electronic) Receipt
Jul 11, 2019
Letter accompanying subsequently filed items
Jul 11, 2019
Submission concerning representation
Jul 10, 2019
(Electronic) Receipt
Jul 10, 2019
General authorisation
Jul 10, 2019
Letter accompanying subsequently filed items
Jul 10, 2019
Submission concerning change of proprietor's representative
Jun 24, 2019
(Electronic) Receipt
Jun 24, 2019
Letter accompanying subsequently filed items
Jun 24, 2019
Submission concerning change of proprietor's representative
May 9, 2019
Communication of a notice of opposition and request to file observations
May 9, 2019
Notice of further oppositions to opponent(s)
Apr 26, 2019
Communication of a notice of opposition - first information to patent proprietor
Apr 18, 2019
(Electronic) Receipt
Apr 18, 2019
Citation in opposition procedure - 001
Apr 18, 2019
Citation in opposition procedure - 002
Apr 18, 2019
Citation in opposition procedure - 003
Apr 18, 2019
Citation in opposition procedure - 004
Apr 18, 2019
Citation in opposition procedure - 005
Apr 18, 2019
Citation in opposition procedure - 006
Apr 18, 2019
Citation in opposition procedure - 007
Apr 18, 2019
Citation in opposition procedure - 008
Apr 18, 2019
Citation in opposition procedure - 009
Apr 18, 2019
Citation in opposition procedure - 010
Apr 18, 2019
Notice of opposition
Apr 18, 2019
Notice of opposition
Jan 21, 2019
Communication of the registration of a transfer or change of name and/or address
Jan 11, 2019
(Electronic) Receipt
Jan 11, 2019
Letter accompanying subsequently filed items
Jan 11, 2019
Submission concerning change of applicant's address
Jul 30, 2018
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Jun 21, 2018
Decision to grant a European patent
Jun 7, 2018
Bibliographic data of the European patent application
Jun 7, 2018
Information about intention to grant a patent
Jun 7, 2018
Intention to grant (signatures)
Jun 7, 2018
Text intended for grant (clean copy)
Jun 7, 2018
Text intended for grant (version for approval)
Jun 5, 2018
Processing of request for correction of text proposed for grant or third party observations (from 01-04-2012)
May 31, 2018
(Electronic) Receipt
May 31, 2018
Amended claims with annotations
May 31, 2018
Claims
May 31, 2018
French translation of claims
May 31, 2018
German translation of the claims
May 31, 2018
Letter accompanying subsequently filed items
May 31, 2018
Request for correction/amendment of the text proposed for grant sent from 01.04.2012
May 28, 2018
Communication of amended entries concerning the representative
May 17, 2018
Submission concerning change of applicant's representative
May 9, 2018
Communication of the registration of a transfer or change of name and/or address
May 3, 2018
(Electronic) Receipt
May 3, 2018
Annexes in respect of a client data request
May 3, 2018
Letter accompanying subsequently filed items
May 3, 2018
Submission concerning change of applicant's name
Jan 26, 2018
Bibliographic data of the European patent application
Jan 26, 2018
Communication about intention to grant a European patent
Jan 26, 2018
Intention to grant (signatures)
Jan 26, 2018
Text intended for grant (clean copy)
Jan 26, 2018
Text intended for grant (version for approval)
Jan 10, 2018
Examination started
Jan 24, 2017
(Electronic) Receipt
Jan 24, 2017
Amended claims filed after receipt of (European) search report
Jan 24, 2017
Amended claims with annotations
Jan 24, 2017
Amendments received before examination
Jan 24, 2017
Letter accompanying subsequently filed items
Sep 21, 2016
Notification on forthcoming publication of bibliographic data
Aug 18, 2016
(Electronic) Receipt
Aug 18, 2016
Letter accompanying subsequently filed items
Aug 18, 2016
Letter concerning the inventor
Aug 4, 2016
Invitation to indicate correct address of inventor
Jul 29, 2016
Letter which had not been notified
Jul 15, 2016
Communication regarding comments on written opinion/amendment of application/payment of claims fee
Jul 13, 2016
Communication to designated inventor
Jul 13, 2016
Communication to designated inventor
Jul 13, 2016
Communication to designated inventor
Jul 13, 2016
Communication to designated inventor
Jun 28, 2016
Copy of the international preliminary report on patentability
Jun 17, 2016
(Electronic) Receipt
Jun 17, 2016
Amended claims filed after receipt of (European) search report
Jun 17, 2016
Amended claims with annotations
Jun 17, 2016
Amendments received before examination
Jun 17, 2016
Request for entry into the European phase
Jun 2, 2016
Republication of front page of international application with corrected bibliographic data
May 24, 2016
Communication in cases for which no other form is applicable
Apr 22, 2016
Information on entry into European phase
Jul 7, 2015
Priority document (electronically transmitted)
Jul 7, 2015
Priority document (electronically transmitted)
Jun 18, 2015
Copy of the international search report
Jun 18, 2015
Published international application - A1
May 8, 2015
Written opinion of the ISA, boxes No. I to VIII
May 8, 2015
Written opinion of the ISA, cover sheet
May 8, 2015
Written opinion of the ISA, supplemental box
Dec 11, 2014
Abstract
Dec 11, 2014
Annex
Dec 11, 2014
Claims
Dec 11, 2014
Description
Dec 11, 2014
Drawings

EP3080043

CHEMTURA

Application Number: EP14815502A
Filing Date: Nov 20, 2014
Status: Opposition Rejected; Nov 12, 2021
Publication Date: Jul 18, 2018
External Links: Slate, Register , Google Patents

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Method For Making Bromides

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Dossier Documents

EP3080043