Liquid Cleaning Composition

Patent No. EP2981601 (titled "Liquid Cleaning Composition") was filed by Unilever on Mar 17, 2014. The application was issued on Aug 17, 2016.

Patent Family

Statuses, jurisdictions and citation links are shared on request.

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
THE PROCTER & GAMBLE	Mar 9, 2017	SIDDIQUEE

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

Sep 13, 2018
Communication to the parties concerning termination of the opposition proceedings - opposition rejected - no appeal lodged
Sep 13, 2018
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Sep 10, 2018
Termination of the opposition proceedings with maintenance of patent
Jun 19, 2018
Advice of delivery
Jun 18, 2018
Advice of delivery
Jun 7, 2018
Advice of delivery
Jun 6, 2018
Advice of delivery
Jun 4, 2018
Brief communication - Opposition proceedings
May 30, 2018
Acknowledgement of a document
May 30, 2018
Acknowledgement of a document
May 30, 2018
Decision of the Opposition Division and instruction
May 30, 2018
Decision rejecting the opposition
May 30, 2018
Grounds for the decision (Annex) - opposition
May 30, 2018
Internal form - Opposition/addressees
May 30, 2018
Notification concerning the date of oral proceedings
May 30, 2018
Notification concerning the date of oral proceedings
May 30, 2018
Scanned annex to a communication - opposition procedure
May 29, 2018
(Electronic) Receipt
May 29, 2018
Letter accompanying subsequently filed items
May 29, 2018
Written submission in preparation to/during oral proceedings
May 23, 2018
Brief communication - Opposition proceedings
May 15, 2018
(Electronic) Receipt
May 15, 2018
Letter accompanying subsequently filed items
May 15, 2018
Withdrawal of a request for oral proceedings
May 7, 2018
Brief communication - Opposition proceedings
May 4, 2018
Brief communication - Opposition proceedings
May 1, 2018
(Electronic) Receipt
May 1, 2018
Letter accompanying subsequently filed items
May 1, 2018
Request for interpreters during oral proceedings
Apr 27, 2018
(Electronic) Receipt
Apr 27, 2018
Letter accompanying subsequently filed items
Apr 27, 2018
Withdrawal of a request for oral proceedings
Jan 2, 2018
Advice of delivery
Dec 27, 2017
Advice of delivery
Dec 14, 2017
Advice of delivery
Dec 13, 2017
Advice of delivery
Dec 7, 2017
Acknowledgement of a document
Dec 7, 2017
Acknowledgement of a document
Dec 7, 2017
Annex to the communication - opposition
Dec 7, 2017
Information concerning oral proceedings
Dec 7, 2017
Preparation for oral proceedings
Dec 7, 2017
Scanned annex to a communication - opposition procedure
Dec 7, 2017
Summons to attend oral proceedings
Dec 7, 2017
Summons to attend oral proceedings
Nov 2, 2017
Brief communication - Opposition proceedings
Oct 26, 2017
(Electronic) Receipt
Oct 26, 2017
Auxiliary request during Opposition procedure
Oct 26, 2017
Auxiliary request during Opposition procedure
Oct 26, 2017
Auxiliary request during Opposition procedure
Oct 26, 2017
Citation in opposition procedure
Oct 26, 2017
Letter accompanying subsequently filed items
Oct 26, 2017
Reply of the patent proprietor to the notice(s) of opposition
Jun 26, 2017
Communication of a notice of opposition and request to file observations
Jun 26, 2017
Notice of further oppositions to opponent(s)
Apr 5, 2017
Brief communication - Opposition proceedings
Mar 30, 2017
(Electronic) Receipt
Mar 30, 2017
Letter accompanying subsequently filed items
Mar 30, 2017
Patent document cited during the opposition procedure
Mar 21, 2017
Request for documents
Mar 16, 2017
Communication of a notice of opposition - first information to patent proprietor
Mar 9, 2017
(Electronic) Receipt
Mar 9, 2017
Citation in opposition procedure
Mar 9, 2017
Letter accompanying subsequently filed items
Mar 9, 2017
Non-patent literature cited during the opposition procedure
Mar 9, 2017
Non-patent literature cited during the opposition procedure
Mar 9, 2017
Notice of opposition
Mar 9, 2017
Notice of opposition
Mar 9, 2017
Patent document cited during the opposition procedure
Mar 9, 2017
Patent document cited during the opposition procedure
Mar 9, 2017
Patent document cited during the opposition procedure
Mar 9, 2017
Patent document cited during the opposition procedure
Mar 9, 2017
Patent document cited during the opposition procedure
Mar 9, 2017
Patent document cited during the opposition procedure
Mar 9, 2017
Patent document cited during the opposition procedure
Mar 9, 2017
Patent document cited during the opposition procedure
Aug 18, 2016
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Jul 21, 2016
Decision to grant a European patent
Jun 30, 2016
(Electronic) Receipt
Jun 30, 2016
Filing of the translations of the claims
Jun 30, 2016
French translation of claims
Jun 30, 2016
German translation of the claims
Mar 30, 2016
Bibliographic data of the European patent application
Mar 30, 2016
Communication about intention to grant a European patent
Mar 30, 2016
Intention to grant (signatures)
Mar 30, 2016
Text intended for grant
Feb 17, 2016
Examination started
Jan 13, 2016
Notification on forthcoming publication of bibliographic data
Nov 6, 2015
Communication to designated inventor
Nov 6, 2015
Communication to designated inventor
Nov 6, 2015
Communication to designated inventor
Nov 3, 2015
Priority search results copy provided by EPO
Oct 21, 2015
Copy of the international preliminary report on patentability
Sep 21, 2015
(Electronic) Receipt
Sep 21, 2015
Request for entry into the European phase
Aug 14, 2015
Information on entry into European phase
Oct 29, 2014
Priority document (electronically transmitted)
Oct 9, 2014
Copy of the international search report
Oct 9, 2014
Published international application - A1
Jul 4, 2014
Written opinion of the ISA, boxes No. I to VIII
Jul 4, 2014
Written opinion of the ISA, cover sheet
Jul 4, 2014
Written opinion of the ISA, supplemental box
Jun 12, 2014
Notification relating to declaration under Rule 4.17 PCT (copy for ISA/EP)
Jun 12, 2014
Notification relating to declaration under Rule 4.17 PCT (copy for ISA/EP)
Mar 17, 2014
(Electronic) Receipt
Mar 17, 2014
Abstract
Mar 17, 2014
Claims
Mar 17, 2014
Description
Mar 17, 2014
Priority document (RO-procedure)

EP2981601

UNILEVER

Application Number: EP14710300A
Filing Date: Mar 17, 2014
Status: Opposition Rejected; Sep 14, 2018
Publication Date: Aug 17, 2016
External Links: Slate, Register , Google Patents

IP Verse

Liquid Cleaning Composition

Patent Summary

Patent Family

Patent Oppositions

Dossier Documents

EP2981601