Topical Antifungal Composition For Treating Onychomycosis

Patent No. EP2953621 (titled "Topical Antifungal Composition For Treating Onychomycosis") was filed by Polichem on Jan 23, 2014. The application was issued on May 1, 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
WILSON GUNN	Jan 28, 2020	WILSON GUNN

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 4, 2021
Communication to the parties concerning termination of the opposition proceedings - opposition rejected - no appeal lodged
Nov 4, 2021
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Oct 29, 2021
Termination of the opposition proceedings with maintenance of patent
Sep 20, 2021
Document concerning representation
Jul 29, 2021
(Electronic) Receipt
Jul 29, 2021
Advice of delivery
Jul 29, 2021
Letter accompanying subsequently filed items
Jul 20, 2021
(Electronic) Receipt
Jul 20, 2021
Advice of delivery
Jul 20, 2021
Letter accompanying subsequently filed items
Jul 19, 2021
Annex to the communication - opposition
Jul 19, 2021
Decision rejecting the opposition
Jul 19, 2021
Decision rejecting the opposition
Jul 19, 2021
Grounds for the decision (Annex) - opposition
Jul 19, 2021
Means of redress
Jul 19, 2021
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jul 19, 2021
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Jul 19, 2021
Provision of a copy of the minutes - opposition procedure
Jul 19, 2021
Provision of a copy of the minutes - opposition procedure
Jul 19, 2021
Transmittal of decision / summons - opposition
Jul 19, 2021
Transmittal of decision / summons - opposition
Jun 9, 2021
Information about the result of oral proceedings
May 21, 2021
(Electronic) Receipt
May 21, 2021
Letter accompanying subsequently filed items
Apr 30, 2021
Brief communication - Opposition proceedings
Apr 27, 2021
(Electronic) Receipt
Apr 27, 2021
Letter accompanying subsequently filed items
Apr 27, 2021
Request for interpreters during oral proceedings
Apr 14, 2021
Brief communication - Opposition proceedings
Apr 9, 2021
(Electronic) Receipt
Apr 9, 2021
Letter accompanying subsequently filed items
Apr 9, 2021
Written submission in preparation to/during oral proceedings
Mar 10, 2021
Notification concerning the date of oral proceedings
Mar 10, 2021
Notification concerning the date of oral proceedings
Nov 10, 2020
Brief communication - Opposition proceedings
Nov 5, 2020
(Electronic) Receipt
Nov 5, 2020
Letter accompanying subsequently filed items
Nov 5, 2020
Oral proceedings: reply to date proposed
Oct 20, 2020
(Electronic) Receipt
Oct 20, 2020
Advice of delivery
Oct 20, 2020
Letter accompanying subsequently filed items
Oct 19, 2020
Advice of delivery
Oct 16, 2020
Acknowledgement of a document
Oct 16, 2020
Acknowledgement of a document
Oct 16, 2020
Annex to the communication - opposition
Oct 16, 2020
Information concerning oral proceedings
Oct 16, 2020
Summons to attend oral proceedings
Oct 16, 2020
Summons to attend oral proceedings
Jun 18, 2020
Brief communication - Opposition proceedings
Jun 15, 2020
Consolidated list of cited opposition documents
Jun 12, 2020
(Electronic) Receipt
Jun 12, 2020
Any annexes (other than citation) to an opposition letter
Jun 12, 2020
Any annexes (other than citation) to an opposition letter
Jun 12, 2020
Auxiliary request during Opposition procedure
Jun 12, 2020
Auxiliary request during Opposition procedure
Jun 12, 2020
Auxiliary request during Opposition procedure
Jun 12, 2020
Auxiliary request during Opposition procedure
Jun 12, 2020
Auxiliary request during Opposition procedure
Jun 12, 2020
Auxiliary request during Opposition procedure
Jun 12, 2020
Auxiliary request during Opposition procedure
Jun 12, 2020
Auxiliary request during Opposition procedure
Jun 12, 2020
Auxiliary request during Opposition procedure - 01
Jun 12, 2020
Auxiliary request during Opposition procedure - 02
Jun 12, 2020
Auxiliary request during Opposition procedure - 03
Jun 12, 2020
Auxiliary request during Opposition procedure - 04
Jun 12, 2020
Auxiliary request during Opposition procedure - 05
Jun 12, 2020
Auxiliary request during Opposition procedure - 06
Jun 12, 2020
Auxiliary request during Opposition procedure - 07
Jun 12, 2020
Auxiliary request during Opposition procedure - 08
Jun 12, 2020
Citation in opposition procedure - 007
Jun 12, 2020
Letter accompanying subsequently filed items
Jun 12, 2020
Reply of the patent proprietor to the notice(s) of opposition
Feb 27, 2020
Brief communication - Opposition proceedings
Feb 27, 2020
Communication concerning the filing of a power of attorney
Feb 27, 2020
Communication of amended entries concerning the representative
Feb 21, 2020
(Electronic) Receipt
Feb 21, 2020
Authorisation
Feb 21, 2020
Letter accompanying subsequently filed items
Feb 21, 2020
Submission concerning change of applicant's representative
Feb 18, 2020
Communication of a notice of opposition and request to file observations
Feb 18, 2020
Notice of further oppositions to opponent(s)
Feb 3, 2020
Communication of a notice of opposition - first information to patent proprietor
Jan 28, 2020
(Electronic) Receipt
Jan 28, 2020
Any annexes (other than citation) to an opposition letter
Jan 28, 2020
Citation in opposition procedure - 001
Jan 28, 2020
Citation in opposition procedure - 002
Jan 28, 2020
Citation in opposition procedure - 003
Jan 28, 2020
Citation in opposition procedure - 004
Jan 28, 2020
Citation in opposition procedure - 005
Jan 28, 2020
Citation in opposition procedure - 006
Jan 28, 2020
Notice of opposition
Jan 28, 2020
Notice of opposition
Jan 28, 2020
Published international application - A1
May 13, 2019
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Apr 4, 2019
Decision to grant a European patent
Mar 19, 2019
(Electronic) Receipt
Mar 19, 2019
Filing of the translations of the claims
Mar 19, 2019
French translation of claims
Mar 19, 2019
German translation of the claims
Jan 25, 2019
Communication concerning corrected entries of the applicant
Jan 17, 2019
(Electronic) Receipt
Jan 17, 2019
Request for correction of client data
Dec 4, 2018
Bibliographic data of the European patent application
Dec 4, 2018
Communication about intention to grant a European patent
Dec 4, 2018
Intention to grant (signatures)
Dec 4, 2018
Text intended for grant (clean copy)
Dec 4, 2018
Text intended for grant (version for approval)
Oct 4, 2018
(Electronic) Receipt
Oct 4, 2018
Amended description with annotations
Oct 4, 2018
Description
Oct 4, 2018
Letter accompanying subsequently filed items
Oct 4, 2018
Reply to communication from the Examining Division
Jul 12, 2018
Annex to the communication
Jul 12, 2018
Communication from the Examining Division
Jun 14, 2018
Examination started
Mar 15, 2018
Notification regarding date of start of examination with possibility to withdraw
Mar 31, 2016
(Electronic) Receipt
Mar 31, 2016
Letter accompanying subsequently filed items
Mar 31, 2016
Reply to Written Opinion prepared by the EPO
Nov 18, 2015
Notification on forthcoming publication of bibliographic data
Oct 8, 2015
Communication regarding comments on written opinion/amendment of application/payment of claims fee
Sep 11, 2015
Communication to designated inventor
Sep 11, 2015
Communication to designated inventor
Sep 11, 2015
Communication to designated inventor
Sep 11, 2015
Communication to designated inventor
Aug 25, 2015
Copy of the international preliminary report on patentability
Aug 4, 2015
Priority document (electronically transmitted)
Aug 4, 2015
Priority document (electronically transmitted)
Jul 2, 2015
(Electronic) Receipt
Jul 2, 2015
Amended claims filed after receipt of (European) search report
Jul 2, 2015
Amended claims with annotations
Jul 2, 2015
Request for entry into the European phase
Jun 19, 2015
Information on entry into European phase
Sep 2, 2014
Priority document (electronically transmitted)
Sep 2, 2014
Priority document (electronically transmitted)
Aug 14, 2014
Copy of the international search report
Aug 14, 2014
Published international application - A1
Apr 24, 2014
Written opinion of the ISA, boxes No. I to VIII
Apr 24, 2014
Written opinion of the ISA, cover sheet
Apr 24, 2014
Written opinion of the ISA, supplemental box
Feb 13, 2014
Submission concerning representation
Jan 23, 2014
(Electronic) Receipt
Jan 23, 2014
Abstract
Jan 23, 2014
Claims
Jan 23, 2014
Description
Jan 23, 2014
Drawings

EP2953621

POLICHEM

Application Number: EP14701713A
Filing Date: Jan 23, 2014
Status: Opposition Rejected; Nov 5, 2021
Publication Date: May 1, 2019
External Links: Slate, Register , Google Patents

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Topical Antifungal Composition For Treating Onychomycosis

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Dossier Documents

EP2953621