Treatment Of Coccidiosis With Intramuscular Triazine Compositions

Patent No. EP2928455 (titled "Treatment Of Coccidiosis With Intramuscular Triazine Compositions") was filed by Ceva Sant Animale on Dec 6, 2013. The application was issued on Aug 21, 2019.

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
ELANCO	Jun 1, 2020	POTTER CLARKSON
BAYER ANIMAL HEALTH	May 20, 2020	VON RENESSE

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 19, 2022
Communication to the parties concerning the termination of the opposition proceedings (proprietor)
Jan 14, 2022
Termination of the opposition proceedings with maintenance of patent
Oct 5, 2021
(Electronic) Receipt
Oct 5, 2021
Advice of delivery
Oct 5, 2021
Decision to discontinue the opposition proceedings
Oct 5, 2021
Letter accompanying subsequently filed items
Oct 5, 2021
Notification concerning the date of oral proceedings
Oct 5, 2021
Transmittal of decision / summons - opposition
Sep 21, 2021
Brief communication - Opposition proceedings
Sep 21, 2021
Brief communication - Opposition proceedings
Sep 20, 2021
Brief communication - Opposition proceedings
Sep 20, 2021
Brief communication - Opposition proceedings
Sep 20, 2021
Brief communication - Opposition proceedings
Sep 15, 2021
(Electronic) Receipt
Sep 15, 2021
(Electronic) Receipt
Sep 15, 2021
Letter accompanying subsequently filed items
Sep 15, 2021
Letter accompanying subsequently filed items
Sep 15, 2021
Withdrawal of an opposition
Sep 15, 2021
Withdrawal of an opposition
Jul 30, 2021
Notification concerning the date of oral proceedings
Jul 30, 2021
Notification concerning the date of oral proceedings
Jul 30, 2021
Notification concerning the date of oral proceedings
Apr 14, 2021
Advice of delivery
Apr 12, 2021
Advice of delivery
Apr 7, 2021
(Electronic) Receipt
Apr 7, 2021
Advice of delivery
Apr 7, 2021
Letter accompanying subsequently filed items
Apr 6, 2021
Notification concerning the date of oral proceedings
Apr 6, 2021
Notification concerning the date of oral proceedings
Apr 6, 2021
Notification concerning the date of oral proceedings
Apr 6, 2021
Summons to attend oral proceedings
Apr 6, 2021
Summons to attend oral proceedings
Apr 6, 2021
Summons to attend oral proceedings
Apr 6, 2021
Transmittal of decision / summons - opposition
Apr 6, 2021
Transmittal of decision / summons - opposition
Apr 6, 2021
Transmittal of decision / summons - opposition
Mar 30, 2021
(Electronic) Receipt
Mar 30, 2021
Letter accompanying subsequently filed items
Mar 30, 2021
Letter regarding the opposition procedure (no time limit)
Mar 26, 2021
Brief communication - Opposition proceedings
Mar 26, 2021
Brief communication - Opposition proceedings
Mar 24, 2021
Advice of delivery
Mar 23, 2021
Advice of delivery
Mar 22, 2021
(Electronic) Receipt
Mar 22, 2021
Any annexes (other than citation) to an opposition letter
Mar 22, 2021
Any annexes (other than citation) to an opposition letter
Mar 22, 2021
Letter accompanying subsequently filed items
Mar 22, 2021
Oral proceedings: Request for postponement
Mar 16, 2021
(Electronic) Receipt
Mar 16, 2021
Advice of delivery
Mar 16, 2021
Annex to the communication - opposition
Mar 16, 2021
Information concerning oral proceedings
Mar 16, 2021
Letter accompanying subsequently filed items
Mar 16, 2021
Summons to attend oral proceedings
Mar 16, 2021
Summons to attend oral proceedings
Mar 16, 2021
Summons to attend oral proceedings
Mar 16, 2021
Transmittal of decision / summons - opposition
Mar 16, 2021
Transmittal of decision / summons - opposition
Mar 16, 2021
Transmittal of decision / summons - opposition
Mar 15, 2021
Brief communication - Opposition proceedings
Mar 15, 2021
Brief communication - Opposition proceedings
Mar 15, 2021
Communication concerning the filing of a power of attorney
Mar 15, 2021
Communication of amended entries
Mar 4, 2021
Authorisation
Mar 4, 2021
Request for change of opponent's representative
Jan 21, 2021
Brief communication - Opposition proceedings
Jan 21, 2021
Brief communication - Opposition proceedings
Jan 21, 2021
Document concerning representation
Jan 21, 2021
Invitation to file an authorisation
Jan 5, 2021
Request for change of opponent's representative
Dec 29, 2020
Request for change of opponent's representative
Oct 30, 2020
Brief communication - Opposition proceedings
Oct 30, 2020
Brief communication - Opposition proceedings
Oct 27, 2020
Consolidated list of cited opposition documents
Oct 26, 2020
(Electronic) Receipt
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
Citation in opposition procedure - 015
Oct 26, 2020
Citation in opposition procedure - 016
Oct 26, 2020
Letter accompanying subsequently filed items
Oct 26, 2020
Main request during Opposition procedure
Oct 26, 2020
Main request during Opposition procedure
Oct 26, 2020
Reply of the patent proprietor to the notice(s) of opposition
Jun 16, 2020
Communication of a notice of opposition and request to file observations
Jun 16, 2020
Notice of further oppositions to opponent(s)
Jun 16, 2020
Notice of further oppositions to opponent(s)
Jun 8, 2020
Communication of a notice of opposition - first information to patent proprietor
Jun 2, 2020
Communication of a notice of opposition - first information to patent proprietor
Jun 1, 2020
(Electronic) Receipt
Jun 1, 2020
Citation in opposition procedure - 011
Jun 1, 2020
Citation in opposition procedure - 012
Jun 1, 2020
Citation in opposition procedure - 013
Jun 1, 2020
Citation in opposition procedure - 014
Jun 1, 2020
Notice of opposition
Jun 1, 2020
Notice of opposition
Jun 1, 2020
Notice of opposition
May 20, 2020
(Electronic) Receipt
May 20, 2020
Citation in opposition procedure - 001
May 20, 2020
Citation in opposition procedure - 002
May 20, 2020
Citation in opposition procedure - 003
May 20, 2020
Citation in opposition procedure - 004
May 20, 2020
Citation in opposition procedure - 005
May 20, 2020
Citation in opposition procedure - 005
May 20, 2020
Citation in opposition procedure - 006
May 20, 2020
Citation in opposition procedure - 007
May 20, 2020
Citation in opposition procedure - 008
May 20, 2020
Citation in opposition procedure - 009
May 20, 2020
Citation in opposition procedure - 010
May 20, 2020
International publication (Pamphlet)
May 20, 2020
Letter accompanying subsequently filed items
May 20, 2020
Notice of opposition
Jan 28, 2020
Communication concerning the filing of a power of attorney
Jan 28, 2020
Communication of amended entries concerning the representative
Jan 22, 2020
(Electronic) Receipt
Jan 22, 2020
Submission concerning change of applicant's representative
Sep 2, 2019
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Jul 25, 2019
Decision to grant a European patent
Jul 10, 2019
Bibliographic data of the European patent application
Jul 10, 2019
Information about intention to grant a patent
Jul 10, 2019
Intention to grant (signatures)
Jul 10, 2019
Text intended for grant (clean copy)
Jul 10, 2019
Text intended for grant (version for approval)
Jun 13, 2019
(Electronic) Receipt
Jun 13, 2019
Amended claims with annotations
Jun 13, 2019
Claims
Jun 13, 2019
French translation of claims
Jun 13, 2019
German translation of the claims
Jun 13, 2019
Letter accompanying subsequently filed items
Jun 13, 2019
Request for correction/amendment of the text proposed for grant sent from 01.04.2012
Feb 18, 2019
Bibliographic data of the European patent application
Feb 18, 2019
Communication about intention to grant a European patent
Feb 18, 2019
Intention to grant (signatures)
Feb 18, 2019
Text intended for grant (clean copy)
Feb 18, 2019
Text intended for grant (version for approval)
Jun 18, 2018
(Electronic) Receipt
Jun 18, 2018
Amended description with annotations
Jun 18, 2018
Description
Jun 18, 2018
Letter accompanying subsequently filed items
Jun 18, 2018
Reply to communication from the Examining Division
Mar 1, 2018
Annex to the communication
Mar 1, 2018
Communication from the Examining Division
Jul 19, 2017
(Electronic) Receipt
Jul 19, 2017
Amended claims with annotations
Jul 19, 2017
Citation for the examination procedure
Jul 19, 2017
Citation for the examination procedure
Jul 19, 2017
Claims
Jul 19, 2017
Letter accompanying subsequently filed items
Jul 19, 2017
Reply to communication from the Examining Division
Jul 7, 2017
Grant of extension of time limit (examination procedure)
Jun 30, 2017
(Electronic) Receipt
Jun 30, 2017
Letter accompanying subsequently filed items
Jun 30, 2017
Request for extension of time limit to communication from the Examining Division
Mar 1, 2017
Annex to the communication
Mar 1, 2017
Communication from the Examining Division
Feb 14, 2017
Examination started
Mar 2, 2016
Refund of fees
Jan 21, 2016
(Electronic) Receipt
Jan 21, 2016
Amended claims filed after receipt of (European) search report
Jan 21, 2016
Amended claims with annotations
Jan 21, 2016
Amended description filed after receipt of (European) search report
Jan 21, 2016
Amended description with annotations
Jan 21, 2016
Amendments received before examination
Jan 21, 2016
Amendments received before examination
Jan 21, 2016
Letter accompanying subsequently filed items
Sep 16, 2015
Notification on forthcoming publication of bibliographic data
Jul 21, 2015
Communication concerning correction of deficiencies in written opinion/amendment of application/payment of claims fee
Jul 17, 2015
Communication to designated inventor
Jul 17, 2015
Communication to designated inventor
Jul 17, 2015
Communication to designated inventor
Jul 17, 2015
Communication to designated inventor
Jul 14, 2015
Priority search results copy provided by EPO
Jun 30, 2015
(Electronic) Receipt
Jun 30, 2015
Request for entry into the European phase
Jun 23, 2015
Copy of the international preliminary report on patentability
Apr 17, 2015
Information on entry into European phase
Jul 3, 2014
Priority document (electronically transmitted)
Jun 12, 2014
Copy of the international search report
Jun 12, 2014
Published international application - A1
Feb 3, 2014
Written opinion of the ISA, boxes No. I to VIII
Feb 3, 2014
Written opinion of the ISA, cover sheet
Feb 3, 2014
Written opinion of the ISA, supplemental box
Dec 6, 2013
(Electronic) Receipt
Dec 6, 2013
Abstract
Dec 6, 2013
Claims
Dec 6, 2013
Description
Dec 6, 2013
Drawings
Dec 6, 2013
Priority document (RO-procedure)

EP2928455

CEVA SANT ANIMALE

Application Number: EP13815401A
Filing Date: Dec 6, 2013
Status: Granted And Under Opposition; Jul 19, 2019
Publication Date: Aug 21, 2019
External Links: Slate, Register , Google Patents

IP Verse

Treatment Of Coccidiosis With Intramuscular Triazine Compositions

Patent Summary

Patent Family

Patent Oppositions (2)

Dossier Documents

EP2928455