IP Verse

Antiseptic Solutions Comprising Chlorhexidine Or Its Salt And An Anionic Dye And Their Preparation

Patent No. EP2499914 (titled "Antiseptic Solutions Comprising Chlorhexidine Or Its Salt And An Anionic Dye And Their Preparation") was filed by Combino Pharm on Mar 10, 2012. The application was issued on Dec 20, 2017.

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
LAIR LIQUIDE	Sep 20, 2018	LKGLOBAL LORENZ & KOPF

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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Feb 28, 2019
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Feb 28, 2019
Communication to the parties concerning the termination of the opposition proceedings (proprietor)
Feb 25, 2019
Termination of the opposition proceedings with revocation of patent
Dec 3, 2018
Advice of delivery
Nov 19, 2018
Advice of delivery
Nov 15, 2018
Advice of delivery
Nov 14, 2018
Acknowledgement of a document
Nov 14, 2018
Acknowledgement of a document
Nov 14, 2018
Decision revoking the European patent
Nov 14, 2018
Decision revoking the European patent
Nov 8, 2018
(Electronic) Receipt
Nov 8, 2018
Letter accompanying subsequently filed items
Nov 8, 2018
Request for revocation of patent
Oct 2, 2018
Communication of a notice of opposition and request to file observations
Oct 2, 2018
Notice of further oppositions to opponent(s)
Sep 26, 2018
Communication of a notice of opposition - first information to patent proprietor
Sep 20, 2018
(Electronic) Receipt
Sep 20, 2018
(Electronic) Receipt
Sep 20, 2018
Citation in opposition procedure
Sep 20, 2018
Citation in opposition procedure
Sep 20, 2018
Citation in opposition procedure
Sep 20, 2018
Citation in opposition procedure
Sep 20, 2018
Citation in opposition procedure
Sep 20, 2018
Citation in opposition procedure
Sep 20, 2018
Letter accompanying subsequently filed items
Sep 20, 2018
Notice of opposition
Sep 20, 2018
Notice of opposition
Sep 20, 2018
Notice of opposition
Sep 20, 2018
Patent document cited during the opposition procedure
Sep 20, 2018
Patent document cited during the opposition procedure
Sep 20, 2018
Patent document cited during the opposition procedure
Sep 20, 2018
Patent document cited during the opposition procedure
Sep 20, 2018
Patent document cited during the opposition procedure
Sep 20, 2018
Patent document cited during the opposition procedure
Sep 20, 2018
Patent document cited during the opposition procedure
Sep 20, 2018
Patent document cited during the opposition procedure
Sep 20, 2018
Patent document cited during the opposition procedure
Sep 20, 2018
Patent document cited during the opposition procedure
Sep 20, 2018
Patent document cited during the opposition procedure
Sep 20, 2018
Translation of the evidence during Opposition procedure
Jan 5, 2018
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Nov 23, 2017
Decision to grant a European patent
Nov 10, 2017
(Electronic) Receipt
Nov 10, 2017
Filing of the translations of the claims
Nov 10, 2017
Letter accompanying subsequently filed items
Oct 25, 2017
Communication of amended entries concerning the representative
Oct 19, 2017
Submission concerning change of applicant's representative
Aug 2, 2017
Bibliographic data of the European patent application
Aug 2, 2017
Communication about intention to grant a European patent
Aug 2, 2017
Intention to grant (signatures)
Aug 2, 2017
Text intended for grant (clean copy)
Aug 2, 2017
Text intended for grant (version for approval)
Jul 25, 2017
Bibliographic data of the European patent application
Jul 25, 2017
Processing of request for correction of text proposed for grant or third party observations (from 01-04-2012)
Jul 11, 2017
(Electronic) Receipt
Jul 11, 2017
Amended description with annotations
Jul 11, 2017
Description
Jul 11, 2017
French translation of claims
Jul 11, 2017
German translation of the claims
Jul 11, 2017
Letter accompanying subsequently filed items
Jul 11, 2017
Request for correction/amendment of the text proposed for grant sent from 01.04.2012
Apr 27, 2017
Submission concerning representation
Mar 16, 2017
Communication of amended entries concerning the representative
Mar 3, 2017
(Electronic) Receipt
Mar 3, 2017
Letter accompanying subsequently filed items
Mar 3, 2017
Submission concerning change of applicant's representative
Mar 2, 2017
Bibliographic data of the European patent application
Mar 2, 2017
Communication about intention to grant a European patent
Mar 2, 2017
Intention to grant (signatures)
Mar 2, 2017
Text intended for grant (clean copy)
Mar 2, 2017
Text intended for grant (version for approval)
Jan 17, 2017
Communication confirming withdrawal from representation
Jan 17, 2017
Communication of amended entries concerning the representative
Jan 17, 2017
Communication of the registration of a transfer or change of name and/or address
May 30, 2016
Brief communication to applicant/representative
May 24, 2016
Annex
Apr 18, 2016
(Electronic) Receipt
Apr 18, 2016
Annexes in respect of a client data request
Apr 18, 2016
Annexes in respect of a client data request
Apr 18, 2016
Authorisation
Apr 18, 2016
Authorisation
Apr 18, 2016
Letter accompanying subsequently filed items
Apr 18, 2016
Submission concerning change of applicant's representative
Apr 5, 2016
Result of consultation by telephone/in person
Apr 5, 2016
Submission concerning change of applicant's representative
Feb 23, 2016
Result of consultation by telephone/in person
Feb 12, 2016
(Electronic) Receipt
Feb 12, 2016
Annex
Feb 12, 2016
Letter accompanying subsequently filed items
Feb 12, 2016
Non-patent literature cited during the examination procedure
Feb 12, 2016
Non-patent literature cited during the examination procedure
Feb 12, 2016
Reply to communication from the Examining Division
Feb 8, 2016
Invitation to file an authorisation
Jan 8, 2016
Grant of extension of time limit (examination procedure)
Dec 31, 2015
Submission concerning representation
Dec 22, 2015
(Electronic) Receipt
Dec 22, 2015
Letter accompanying subsequently filed items
Dec 22, 2015
Request for extension of time limit to communication from the Examining Division
Aug 21, 2015
Annex to the communication
Aug 21, 2015
Communication from the Examining Division
Jun 8, 2015
Communication of amended entries concerning the representative
May 27, 2015
(Electronic) Receipt
May 27, 2015
Amended claims with annotations
May 27, 2015
Amended description with annotations
May 27, 2015
Claims
May 27, 2015
Description
May 27, 2015
Letter accompanying subsequently filed items
May 27, 2015
Reply to communication from the Examining Division
May 27, 2015
Submission concerning representation
Mar 19, 2015
Grant of extension of time limit (examination procedure)
Mar 12, 2015
(Electronic) Receipt
Mar 12, 2015
Letter accompanying subsequently filed items
Mar 12, 2015
Request for extension of time limit to communication from the Examining Division
Nov 17, 2014
Annex to the communication
Nov 17, 2014
Communication from the Examining Division
May 7, 2014
Decision to allow further processing
Apr 22, 2014
(Electronic) Receipt
Apr 22, 2014
Amended claims with annotations
Apr 22, 2014
Claims
Apr 22, 2014
Description
Apr 22, 2014
Letter accompanying subsequently filed items
Apr 22, 2014
Non-patent literature cited during the examination procedure
Apr 22, 2014
Non-patent literature cited during the examination procedure
Apr 22, 2014
Request for further processing
Feb 13, 2014
Application deemed to be withdrawn (no reply to communication from the Examining Division)
Nov 20, 2013
Grant of extension of time limit (examination procedure)
Nov 15, 2013
(Electronic) Receipt
Nov 15, 2013
Letter accompanying subsequently filed items
Nov 15, 2013
Request for extension of time limit to communication from the Examining Division
Jul 9, 2013
Annex to the communication
Jul 9, 2013
Communication from the Examining Division
May 23, 2013
(Electronic) Receipt
May 23, 2013
Letter accompanying subsequently filed items
May 23, 2013
Priority search results
May 23, 2013
Reply to invitation to file a copy of priority search results
Apr 4, 2013
Invitation to file a copy of search results(priority)
Mar 18, 2013
(Electronic) Receipt
Mar 18, 2013
Amended claims filed after receipt of (European) search report
Mar 18, 2013
Amendments received before examination
Mar 18, 2013
Letter accompanying subsequently filed items
Sep 24, 2012
Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment
Sep 18, 2012
Refund of fees
Aug 22, 2012
Notification of forthcoming publication
Aug 9, 2012
Communication regarding the transmission of the European search report
Aug 9, 2012
European search opinion
Aug 9, 2012
European search report
Jul 10, 2012
Letter concerning the priority
Jul 10, 2012
Priority document
Jun 18, 2012
Annex
Jun 18, 2012
Annex
Jun 18, 2012
Letter concerning the priority
Jun 18, 2012
Priority document
May 16, 2012
Communication of the registration of a transfer or change of name and/or address
May 16, 2012
Confirmation of receipt of (electronically) transmitted priority document
May 11, 2012
Priority document (electronically transmitted)
May 3, 2012
Authorisation
May 3, 2012
Payment of fees and costs
Apr 24, 2012
Communication regarding the transmission of the European search report
Apr 24, 2012
Designation of inventor
Apr 24, 2012
Letter accompanying subsequently filed items
Apr 24, 2012
Matter concerning the application
Apr 24, 2012
Priority search results
Mar 26, 2012
Priority search results copy provided by EPO
Mar 22, 2012
Deficiency in designation of inventor
Mar 10, 2012
Abstract
Mar 10, 2012
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
Mar 10, 2012
Claims
Mar 10, 2012
Description
Mar 10, 2012
Priority document
Mar 10, 2012
Request for grant of a European patent

EP2499914

COMBINO PHARM

Application Number: EP12158959A
Filing Date: Mar 10, 2012
Status: Revoked; Mar 1, 2019
Publication Date: Dec 20, 2017
External Links: Slate, Register , Google Patents