High Purity E-1-Chloro-3,3,3-Trifluoropropene And Methods Of Making The Same

Patent No. EP2661419 (titled "High Purity E-1-Chloro-3,3,3-Trifluoropropene And Methods Of Making The Same") was filed by Honeywell on Jan 3, 2012. The application was issued on Jul 29, 2015.

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
GOLDBACH	Apr 29, 2016	GRUNECKER PATENT
MEXICHEM FLUOR DE CV	Apr 28, 2016	POTTER CLARKSON
ARKEMA FRANCE	Apr 27, 2016	BANDPAY & GREUTER

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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Jul 11, 2022
(Electronic) Receipt
Jul 11, 2022
Advice of delivery
Jul 11, 2022
Letter accompanying subsequently filed items
Jul 8, 2022
Termination of the opposition proceedings with maintenance of patent
Jul 7, 2022
Decision of the Board of Appeal
Jul 7, 2022
F3032 Notification(s) of the decision
Jul 7, 2022
F3032 Notification(s) of the decision
Jul 7, 2022
F3032 Notification(s) of the decision
May 12, 2022
F3013 Oral Proceedings: Forwarding minutes
May 12, 2022
F3013 Oral Proceedings: Forwarding minutes
May 12, 2022
F3013 Oral Proceedings: Forwarding minutes
May 12, 2022
F3317 Oral Proceedings: Minutes (Appellant: Proprietor + Opponent)
Apr 14, 2022
(Electronic) Receipt
Apr 14, 2022
Letter accompanying subsequently filed items
Apr 5, 2022
Oral proceedings: change of venue
Apr 5, 2022
Oral proceedings: change of venue
Apr 5, 2022
Oral proceedings: change of venue
Mar 29, 2022
F3345 Forwarding of submissions to parties
Mar 29, 2022
F3345 Forwarding of submissions to parties
Mar 24, 2022
(Electronic) Receipt
Mar 24, 2022
Letter accompanying subsequently filed items
Mar 24, 2022
Letter dealing with oral proceedings during the appeal procedure
Mar 17, 2022
F3345 Forwarding of submissions to parties
Mar 17, 2022
F3345 Forwarding of submissions to parties
Mar 11, 2022
(Electronic) Receipt
Mar 11, 2022
Letter accompanying subsequently filed items
Mar 11, 2022
Letter dealing with oral proceedings during the appeal procedure
Jan 28, 2022
F3345 Forwarding of submissions to parties
Jan 28, 2022
F3345 Forwarding of submissions to parties
Jan 17, 2022
(Electronic) Receipt
Jan 17, 2022
Letter accompanying subsequently filed items
Jan 17, 2022
Oral proceedings: reply to date proposed
Jun 11, 2021
(Electronic) Receipt
Jun 11, 2021
Advice of delivery
Jun 11, 2021
Letter accompanying subsequently filed items
Jun 10, 2021
Advice of delivery
Jun 10, 2021
Advice of delivery
Jun 1, 2021
F3011.1 Oral Proceedings: summons
Jun 1, 2021
F3011.1 Oral Proceedings: summons
Jun 1, 2021
F3011.1 Oral Proceedings: summons
Jun 1, 2021
F3013 Oral Proceedings: Forwarding minutes
Jun 1, 2021
F3013 Oral Proceedings: Forwarding minutes
Jun 1, 2021
F3013 Oral Proceedings: Forwarding minutes
Jun 1, 2021
F3317 Oral Proceedings: Minutes (Appellant: Proprietor + Opponent)
May 27, 2021
F3010 Oral proceedings: order for summons
May 17, 2021
F3345 Forwarding of submissions to parties
May 17, 2021
F3345 Forwarding of submissions to parties
May 13, 2021
(Electronic) Receipt
May 13, 2021
Letter accompanying subsequently filed items
May 13, 2021
Letter dealing with oral proceedings during the appeal procedure
May 11, 2021
F3345 Forwarding of submissions to parties
May 11, 2021
F3345 Forwarding of submissions to parties
May 7, 2021
F3345 Forwarding of submissions to parties
May 7, 2021
F3345 Forwarding of submissions to parties
May 6, 2021
(Electronic) Receipt
Apr 29, 2021
(Electronic) Receipt
Apr 29, 2021
Advice of delivery
Apr 29, 2021
F3345 Forwarding of submissions to parties
Apr 29, 2021
F3345 Forwarding of submissions to parties
Apr 29, 2021
Letter accompanying subsequently filed items
Apr 28, 2021
Advice of delivery
Apr 26, 2021
Advice of delivery
Apr 22, 2021
(Electronic) Receipt
Apr 22, 2021
Letter accompanying subsequently filed items
Apr 22, 2021
Letter dealing with oral proceedings during the appeal procedure
Apr 21, 2021
Oral proceedings: change of venue
Apr 21, 2021
Oral proceedings: change of venue
Apr 21, 2021
Oral proceedings: change of venue
Apr 19, 2021
F3345 Forwarding of submissions to parties
Apr 19, 2021
F3345 Forwarding of submissions to parties
Apr 14, 2021
(Electronic) Receipt
Apr 14, 2021
Letter accompanying subsequently filed items
Apr 14, 2021
Letter dealing with oral proceedings during the appeal procedure
Mar 15, 2021
F3345 Forwarding of submissions to parties
Mar 15, 2021
F3345 Forwarding of submissions to parties
Mar 10, 2021
(Electronic) Receipt
Mar 10, 2021
Letter accompanying subsequently filed items
Mar 10, 2021
Letter dealing with oral proceedings during the appeal procedure
Dec 9, 2020
F3345 Forwarding of submissions to parties
Dec 9, 2020
F3345 Forwarding of submissions to parties
Dec 4, 2020
(Electronic) Receipt
Dec 4, 2020
Letter accompanying subsequently filed items
Dec 4, 2020
Letter dealing with oral proceedings during the appeal procedure
Aug 31, 2020
F3345 Forwarding of submissions to parties
Aug 31, 2020
F3345 Forwarding of submissions to parties
Aug 31, 2020
F3345 Forwarding of submissions to parties
Aug 31, 2020
F3345 Forwarding of submissions to parties
Aug 24, 2020
(Electronic) Receipt
Aug 24, 2020
Letter accompanying subsequently filed items
Aug 24, 2020
Letter dealing with oral proceedings during the appeal procedure
Aug 21, 2020
(Electronic) Receipt
Aug 21, 2020
Letter accompanying subsequently filed items
Aug 21, 2020
Letter dealing with oral proceedings during the appeal procedure
Jun 2, 2020
Advice of delivery
May 25, 2020
Communication about missing proof of delivery
May 19, 2020
Advice of delivery
Apr 24, 2020
Advice of delivery
Apr 21, 2020
Advice of delivery
Apr 16, 2020
F3011.1 Oral Proceedings: summons
Apr 16, 2020
F3011.1 Oral Proceedings: summons
Apr 16, 2020
F3011.1 Oral Proceedings: summons
Apr 16, 2020
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Apr 16, 2020
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Apr 16, 2020
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Apr 15, 2020
F3010 Oral proceedings: order for summons
Jan 29, 2019
F3345 Forwarding of submissions to parties
Jan 29, 2019
F3345 Forwarding of submissions to parties
Jan 23, 2019
(Electronic) Receipt
Jan 23, 2019
Annexes (other than cited documents) regarding appeal procedure
Jan 23, 2019
Letter accompanying subsequently filed items
Jan 23, 2019
Non-Patent Literature cited during the appeal procedure
Jan 23, 2019
Non-Patent Literature cited during the appeal procedure
Jan 23, 2019
Reply to appeal
Jan 21, 2019
Reply to appeal
Dec 14, 2018
Request concerning representative opponent
Nov 19, 2018
Composition of the board (T)
Sep 13, 2018
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Sep 13, 2018
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Sep 13, 2018
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Sep 13, 2018
F3345 Forwarding of submissions to parties
Sep 4, 2018
(Electronic) Receipt
Sep 4, 2018
Claims
Sep 4, 2018
Letter accompanying subsequently filed items
Sep 4, 2018
Non-Patent Literature cited during the appeal procedure
Sep 4, 2018
Non-Patent Literature cited during the appeal procedure
Sep 4, 2018
Non-Patent Literature cited during the appeal procedure
Sep 4, 2018
Statement of grounds of appeal
Sep 4, 2018
Statement of grounds of appeal
Jul 11, 2018
F3204 Communication of the file number to the parties
Jul 11, 2018
F3204 Communication of the file number to the parties
Jul 4, 2018
(Electronic) Receipt
Jul 4, 2018
Letter accompanying subsequently filed items
Jul 4, 2018
Notice of appeal
Jul 4, 2018
Processing of an appeal
Jul 3, 2018
(Electronic) Receipt
Jul 3, 2018
Letter accompanying subsequently filed items
Jul 3, 2018
Notice of appeal
Jun 11, 2018
Advice of delivery
May 8, 2018
Advice of delivery
May 1, 2018
Advice of delivery
Apr 30, 2018
Advice of delivery
Apr 27, 2018
Advice of delivery
Apr 24, 2018
Acknowledgement of a document
Apr 24, 2018
Acknowledgement of a document
Apr 24, 2018
Acknowledgement of a document
Apr 24, 2018
Annex to the communication - opposition
Apr 24, 2018
Decision of the Opposition Division and instruction
Apr 24, 2018
Grounds for the decision (Annex) - opposition
Apr 24, 2018
Interlocutory decision in opposition proceedings
Apr 24, 2018
Internal form - Opposition/addressees
Apr 24, 2018
Internal form - Opposition/addressees
Apr 24, 2018
Means of redress
Apr 24, 2018
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Apr 24, 2018
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Apr 24, 2018
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Apr 24, 2018
OPPODREX with handwritten amendments
Apr 24, 2018
Provision of a copy of the minutes - opposition procedure
Feb 12, 2018
Information about the result of oral proceedings
Feb 12, 2018
Scanned annex to a communication - opposition procedure
Feb 1, 2018
Brief communication - Opposition proceedings
Feb 1, 2018
Brief communication - Opposition proceedings
Jan 26, 2018
(Electronic) Receipt
Jan 26, 2018
Letter accompanying subsequently filed items
Jan 26, 2018
Letter regarding the opposition procedure (no time limit)
Dec 18, 2017
Brief communication - Opposition proceedings
Dec 18, 2017
Brief communication - Opposition proceedings
Dec 18, 2017
Brief communication - Opposition proceedings
Dec 18, 2017
Brief communication - Opposition proceedings
Dec 12, 2017
(Electronic) Receipt
Dec 12, 2017
Authorisation
Dec 12, 2017
Claims
Dec 12, 2017
Claims
Dec 12, 2017
Claims
Dec 12, 2017
Claims
Dec 12, 2017
Claims
Dec 12, 2017
Claims
Dec 12, 2017
Claims
Dec 12, 2017
Claims
Dec 12, 2017
Claims
Dec 12, 2017
Claims
Dec 12, 2017
Letter accompanying subsequently filed items
Dec 12, 2017
Letter regarding the opposition procedure (no time limit)
Dec 11, 2017
Letter regarding the opposition procedure (no time limit)
Dec 11, 2017
Non-patent literature cited during the opposition procedure
Dec 11, 2017
Non-patent literature cited during the opposition procedure
Dec 11, 2017
Non-patent literature cited during the opposition procedure
Dec 11, 2017
Non-patent literature cited during the opposition procedure
Dec 11, 2017
Patent document cited during the opposition procedure
Dec 11, 2017
Patent document cited during the opposition procedure
Sep 14, 2017
Submission concerning representation
Jul 21, 2017
Advice of delivery
Jun 29, 2017
Advice of delivery
Jun 29, 2017
Advice of delivery
Jun 27, 2017
Advice of delivery
Jun 21, 2017
Advice of delivery
Jun 21, 2017
Advice of delivery
Jun 20, 2017
Advice of delivery
Jun 19, 2017
Brief communication - Opposition proceedings
Jun 19, 2017
Brief communication - Opposition proceedings
Jun 19, 2017
Brief communication - Opposition proceedings
Jun 19, 2017
Brief communication - Opposition proceedings
Jun 16, 2017
Acknowledgement of a document
Jun 16, 2017
Acknowledgement of a document
Jun 16, 2017
Acknowledgement of a document
Jun 16, 2017
Acknowledgement of a document
Jun 16, 2017
Annex to the communication - opposition
Jun 16, 2017
Information concerning oral proceedings
Jun 16, 2017
Preparation for oral proceedings
Jun 16, 2017
Summons to attend oral proceedings
Jun 16, 2017
Summons to attend oral proceedings
Jun 16, 2017
Summons to attend oral proceedings
Jun 16, 2017
Summons to attend oral proceedings
Jun 12, 2017
(Electronic) Receipt
Jun 12, 2017
Letter accompanying subsequently filed items
Jun 12, 2017
Withdrawal of an opposition
Jan 17, 2017
Brief communication - Opposition proceedings
Jan 17, 2017
Brief communication - Opposition proceedings
Jan 17, 2017
Brief communication - Opposition proceedings
Dec 23, 2016
(Electronic) Receipt
Dec 23, 2016
Letter accompanying subsequently filed items
Dec 23, 2016
Reply of the patent proprietor to the notice(s) of opposition
Jul 8, 2016
Brief communication - Opposition proceedings
Jul 8, 2016
Brief communication - Opposition proceedings
Jul 8, 2016
Brief communication - Opposition proceedings
Jul 8, 2016
Grant of extension of time limit (opposition procedure)
Jun 24, 2016
(Electronic) Receipt
Jun 24, 2016
Letter accompanying subsequently filed items
Jun 24, 2016
Request for extension of time limit
Jun 16, 2016
Communication of amended entries concerning the representative
Jun 13, 2016
Communication of a notice of opposition and request to file observations
Jun 13, 2016
Notice of further oppositions to opponent(s)
Jun 13, 2016
Notice of further oppositions to opponent(s)
Jun 13, 2016
Notice of further oppositions to opponent(s)
Jun 10, 2016
Submission concerning change of applicant's representative
May 13, 2016
Brief communication - Opposition proceedings
May 13, 2016
Brief communication - Opposition proceedings
May 13, 2016
Brief communication - Opposition proceedings
May 13, 2016
Communication of amended entries
May 12, 2016
Communication of a notice of opposition - first information to patent proprietor
Apr 29, 2016
Letter regarding the opposition procedure (no time limit)
Apr 29, 2016
Notice of opposition
Apr 29, 2016
Patent document cited during the opposition procedure
Apr 29, 2016
Patent document cited during the opposition procedure
Apr 29, 2016
Patent document cited during the opposition procedure
Apr 29, 2016
Patent document cited during the opposition procedure
Apr 29, 2016
Patent document cited during the opposition procedure
Apr 29, 2016
Payment of fees and costs
Apr 29, 2016
Request concerning representative opponent
Apr 28, 2016
(Electronic) Receipt
Apr 28, 2016
Citation in opposition procedure
Apr 28, 2016
Citation in opposition procedure
Apr 28, 2016
Letter concerning fees and payments
Apr 28, 2016
Letter regarding the opposition procedure (no time limit)
Apr 28, 2016
Non-patent literature cited during the opposition procedure
Apr 28, 2016
Notice of opposition
Apr 28, 2016
Notice of opposition
Apr 28, 2016
Patent document cited during the opposition procedure
Apr 28, 2016
Patent document cited during the opposition procedure
Apr 28, 2016
Patent document cited during the opposition procedure
Apr 28, 2016
Patent document cited during the opposition procedure
Apr 28, 2016
Patent document cited during the opposition procedure
Apr 28, 2016
Patent document cited during the opposition procedure
Apr 28, 2016
Patent document cited during the opposition procedure
Apr 28, 2016
Patent document cited during the opposition procedure
Apr 28, 2016
Patent document cited during the opposition procedure
Apr 28, 2016
Patent document cited during the opposition procedure
Apr 28, 2016
Patent document cited during the opposition procedure
Apr 28, 2016
Patent document cited during the opposition procedure
Apr 27, 2016
(Electronic) Receipt
Apr 27, 2016
Notice of opposition
Apr 27, 2016
Notice of opposition
Apr 27, 2016
Patent document cited during the opposition procedure
Apr 27, 2016
Patent document cited during the opposition procedure
Apr 27, 2016
Patent document cited during the opposition procedure
Apr 27, 2016
Patent document cited during the opposition procedure
Apr 27, 2016
Patent document cited during the opposition procedure
Apr 27, 2016
Patent document cited during the opposition procedure
Apr 27, 2016
Patent document cited during the opposition procedure
Apr 27, 2016
Patent document cited during the opposition procedure
Apr 27, 2016
Patent document cited during the opposition procedure
Apr 27, 2016
Patent document cited during the opposition procedure
Apr 27, 2016
Patent document cited during the opposition procedure
Nov 11, 2015
Communication of the registration of a transfer or change of name and/or address
Nov 3, 2015
Submission concerning change of applicant's representative
Jul 30, 2015
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Jul 2, 2015
Decision to grant a European patent
Jun 12, 2015
(Electronic) Receipt
Jun 12, 2015
Filing of the translations of the claims
Jun 12, 2015
French translation of claims
Jun 12, 2015
German translation of the claims
Jun 12, 2015
Letter accompanying subsequently filed items
Apr 2, 2015
Bibliographic data of the European patent application
Apr 2, 2015
Communication about intention to grant a European patent
Apr 2, 2015
Intention to grant (signatures)
Apr 2, 2015
Text intended for grant
Sep 16, 2014
(Electronic) Receipt
Sep 16, 2014
Amended claims with annotations
Sep 16, 2014
Amended description with annotations
Sep 16, 2014
Claims
Sep 16, 2014
Description
Sep 16, 2014
Letter accompanying subsequently filed items
Sep 16, 2014
Reply to communication from the Examining Division
Jul 29, 2014
Brief communication to applicant/representative
Jul 17, 2014
Annex to the communication
Jul 17, 2014
Communication from the Examining Division
Jun 27, 2014
Annex to the communication
Jun 27, 2014
Communication confirming withdrawal from representation
Jun 27, 2014
Communication from the Examining Division
Jun 27, 2014
Communication of amended entries concerning the representative
Jun 18, 2014
CDS Clean up - amended applicant details
Jun 11, 2014
(Electronic) Receipt
Jun 11, 2014
Letter accompanying subsequently filed items
Jun 11, 2014
Submission concerning representation
Jun 4, 2014
Communication regarding the transmission of the European search report
Jun 4, 2014
Supplementary European search report
May 21, 2014
Search started
Oct 16, 2013
Notification on forthcoming publication of bibliographic data
Sep 13, 2013
Communication regarding possible amendment of the application/payment of claims fee
Sep 11, 2013
Communication to designated inventor
Sep 11, 2013
Communication to designated inventor
Sep 11, 2013
Communication to designated inventor
Sep 11, 2013
Communication to designated inventor
Jul 24, 2013
Copy of the international preliminary report on patentability
Jun 21, 2013
(Electronic) Receipt
Jun 21, 2013
Request for entry into the European phase
May 17, 2013
Information on entry into European phase
Aug 30, 2012
Copy of the international search report
Aug 30, 2012
International publication of the international search report
Aug 1, 2012
Priority document (electronically transmitted)
Jul 12, 2012
Published international application - A2

EP2661419

HONEYWELL

Application Number: EP12732259A
Filing Date: Jan 3, 2012
Status: Opposition Rejected; Jul 9, 2022
Publication Date: Jul 29, 2015
External Links: Slate, Register , Google Patents

IP Verse

High Purity E-1-Chloro-3,3,3-Trifluoropropene And Methods Of Making The Same

Patent Summary

Patent Family

Patent Oppositions (3)

Dossier Documents

EP2661419