IP Verse

Silicone And Siloxane-Based Impregnated Coating And Polymeric Materials For Conditioning

Patent No. EP2204104 (titled "Silicone And Siloxane-Based Impregnated Coating And Polymeric Materials For Conditioning") was filed by Rovcal on Dec 31, 2009. The application was issued on Feb 20, 2019.

Patent Summary

Patent Family

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Patent Oppositions (2)

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
DSM ASSETS	Jul 19, 2016	DSM
KONINKLIJKE PHILIPS	Dec 7, 2015	VO

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

Jan 24, 2019
Decision to maintain the European patent in amended form
Jan 24, 2019
Decision to maintain the European patent in amended form
Jan 24, 2019
Decision to maintain the European patent in amended form
Jan 18, 2019
Termination of the opposition proceedings with maintenance of patent
Dec 31, 2018
(Electronic) Receipt
Dec 31, 2018
Clean copy of description pages in the opposition procedure
Dec 31, 2018
Filing of the translation of the amended claims
Dec 31, 2018
French translation of claims
Dec 31, 2018
German translation of the claims
Dec 31, 2018
Letter accompanying subsequently filed items
Sep 20, 2018
Communication of bibliographic data
Sep 20, 2018
Communication to opponent concerning maintenance
Sep 20, 2018
Communication to opponent concerning maintenance
Sep 20, 2018
Communication with request to file translations
Sep 14, 2018
Maintenance of the patent with the documents specified in the final decision
Sep 12, 2018
Maintenance of the patent with the documents specified in the final decision
Jul 16, 2018
Advice of delivery
Jul 6, 2018
Communication about missing advice of delivery
Jun 18, 2018
Advice of delivery
Jun 8, 2018
Advice of delivery
Jun 7, 2018
Advice of delivery
Jun 1, 2018
Acknowledgement of a document
Jun 1, 2018
Acknowledgement of a document
Jun 1, 2018
Acknowledgement of a document
Jun 1, 2018
Annex to the communication - opposition
Jun 1, 2018
Decision of the Opposition Division and instruction
Jun 1, 2018
Grounds for the decision (Annex) - opposition
Jun 1, 2018
Interlocutory decision in opposition proceedings
Jun 1, 2018
Internal form - Opposition/addressees
Jun 1, 2018
Internal form - Opposition/addressees
Jun 1, 2018
Means of redress
Jun 1, 2018
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jun 1, 2018
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jun 1, 2018
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Jun 1, 2018
OPPODREX with handwritten amendments
Jun 1, 2018
Provision of a copy of the minutes - opposition procedure
Jun 1, 2018
Scanned annex to a communication - opposition procedure
May 28, 2018
Communication of amended entries concerning the representative
May 17, 2018
Submission concerning change of applicant's representative
Apr 19, 2018
Brief communication - Opposition proceedings
Apr 19, 2018
Brief communication - Opposition proceedings
Apr 19, 2018
Information about the result of oral proceedings
Apr 13, 2018
(Electronic) Receipt
Apr 13, 2018
Letter accompanying subsequently filed items
Apr 13, 2018
Written submission in preparation to/during oral proceedings
Apr 4, 2018
Notification concerning the date of oral proceedings
Apr 4, 2018
Notification concerning the date of oral proceedings
Apr 4, 2018
Notification concerning the date of oral proceedings
Mar 14, 2018
Brief communication - Opposition proceedings
Mar 14, 2018
Brief communication - Opposition proceedings
Mar 9, 2018
(Electronic) Receipt
Mar 9, 2018
Brief communication - Opposition proceedings
Mar 9, 2018
Letter accompanying subsequently filed items
Mar 9, 2018
Written submission in preparation to/during oral proceedings
Mar 6, 2018
Letter which had not been notified
Feb 23, 2018
Brief communication - Opposition proceedings
Feb 23, 2018
Brief communication - Opposition proceedings
Feb 23, 2018
Brief communication - Opposition proceedings
Feb 19, 2018
(Electronic) Receipt
Feb 19, 2018
(Electronic) Receipt
Feb 19, 2018
Any annexes (other than citation) to an opposition letter
Feb 19, 2018
Letter accompanying subsequently filed items
Feb 19, 2018
Letter accompanying subsequently filed items
Feb 19, 2018
Non-patent literature cited during the opposition procedure
Feb 19, 2018
Request for interpreters during oral proceedings
Feb 19, 2018
Written submission in preparation to/during oral proceedings
Feb 14, 2018
Brief communication - Opposition proceedings
Feb 14, 2018
Brief communication - Opposition proceedings
Feb 13, 2018
Brief communication - Opposition proceedings
Feb 13, 2018
Brief communication - Opposition proceedings
Feb 9, 2018
(Electronic) Receipt
Feb 9, 2018
Letter accompanying subsequently filed items
Feb 9, 2018
Written submission in preparation to/during oral proceedings
Feb 7, 2018
(Electronic) Receipt
Feb 7, 2018
Letter accompanying subsequently filed items
Feb 7, 2018
Request for interpreters during oral proceedings
Nov 17, 2017
Brief communication - Opposition proceedings
Nov 17, 2017
Brief communication - Opposition proceedings
Nov 17, 2017
Communication of amended entries
Oct 3, 2017
Request for change of opponent's representative
Aug 31, 2017
Brief communication - Opposition proceedings
Aug 31, 2017
Brief communication - Opposition proceedings
Aug 31, 2017
Communication of amended entries
Aug 29, 2017
(Electronic) Receipt
Aug 29, 2017
Letter accompanying subsequently filed items
Aug 29, 2017
Request for change of opponent's representative
Aug 1, 2017
(Electronic) Receipt
Aug 1, 2017
Authorisation
Aug 1, 2017
Request for change of opponent's representative
Jul 17, 2017
Advice of delivery
Jul 14, 2017
(Electronic) Receipt
Jul 14, 2017
Advice of delivery
Jul 14, 2017
Advice of delivery
Jul 14, 2017
Letter accompanying subsequently filed items
Jul 13, 2017
Advice of delivery
Jul 7, 2017
(Electronic) Receipt
Jul 7, 2017
Advice of delivery
Jul 7, 2017
Letter accompanying subsequently filed items
Jun 29, 2017
Brief communication - Opposition proceedings
Jun 27, 2017
Information concerning oral proceedings
Jun 27, 2017
Summons to attend oral proceedings
Jun 27, 2017
Summons to attend oral proceedings
Jun 27, 2017
Summons to attend oral proceedings
Jun 2, 2017
(Electronic) Receipt
Jun 2, 2017
Advice of delivery
Jun 2, 2017
Letter accompanying subsequently filed items
May 30, 2017
Advice of delivery
May 30, 2017
Brief communication - Opposition proceedings
May 30, 2017
Brief communication - Opposition proceedings
May 26, 2017
Advice of delivery
May 26, 2017
Advice of delivery
May 23, 2017
(Electronic) Receipt
May 23, 2017
Any annexes (other than citation) to an opposition letter
May 23, 2017
Letter accompanying subsequently filed items
May 23, 2017
Oral proceedings: Request for postponement
May 8, 2017
Annex to the communication - opposition
May 8, 2017
Information concerning oral proceedings
May 8, 2017
Preparation for oral proceedings
May 8, 2017
Summons to attend oral proceedings
May 8, 2017
Summons to attend oral proceedings
May 8, 2017
Summons to attend oral proceedings
Mar 27, 2017
Brief communication - Opposition proceedings
Mar 27, 2017
Brief communication - Opposition proceedings
Mar 21, 2017
(Electronic) Receipt
Mar 21, 2017
Letter accompanying subsequently filed items
Mar 21, 2017
Letter regarding the opposition procedure (no time limit)
Jan 11, 2017
Brief communication - Opposition proceedings
Jan 11, 2017
Brief communication - Opposition proceedings
Jan 4, 2017
(Electronic) Receipt
Jan 4, 2017
Auxiliary request during Opposition procedure
Jan 4, 2017
Auxiliary request during Opposition procedure
Jan 4, 2017
Auxiliary request during Opposition procedure
Jan 4, 2017
Auxiliary request during Opposition procedure
Jan 4, 2017
Auxiliary request during Opposition procedure
Jan 4, 2017
Auxiliary request during Opposition procedure
Jan 4, 2017
Auxiliary request during Opposition procedure
Jan 4, 2017
Auxiliary request during Opposition procedure
Jan 4, 2017
Letter accompanying subsequently filed items
Jan 4, 2017
Main request during Opposition procedure
Jan 4, 2017
Reply of the patent proprietor to the notice(s) of opposition
Jan 4, 2017
Reply of the patent proprietor to the notice(s) of opposition
Aug 25, 2016
Communication of a notice of opposition and request to file observations
Aug 25, 2016
Notice of further oppositions to opponent(s)
Aug 25, 2016
Notice of further oppositions to opponent(s)
Jul 25, 2016
Communication of a notice of opposition - first information to patent proprietor
Jul 19, 2016
(Electronic) Receipt
Jul 19, 2016
Letter accompanying subsequently filed items
Jul 19, 2016
Notice of opposition
Jul 19, 2016
Notice of opposition
Jul 19, 2016
Patent document cited during the opposition procedure
Jul 19, 2016
Patent document cited during the opposition procedure
Jul 19, 2016
Patent document cited during the opposition procedure
Jul 19, 2016
Patent document cited during the opposition procedure
Jul 19, 2016
Patent document cited during the opposition procedure
Jul 19, 2016
Patent document cited during the opposition procedure
Jul 19, 2016
Patent document cited during the opposition procedure
Jul 19, 2016
Patent document cited during the opposition procedure
Jul 19, 2016
Patent document cited during the opposition procedure
Jul 19, 2016
Patent document cited during the opposition procedure
Jul 19, 2016
Patent document cited during the opposition procedure
Jul 19, 2016
Patent document cited during the opposition procedure
Jul 19, 2016
Patent document cited during the opposition procedure
May 31, 2016
Brief communication - Opposition proceedings
May 31, 2016
Communication of amended entries concerning the representative
Mar 22, 2016
(Electronic) Receipt
Mar 22, 2016
Letter accompanying subsequently filed items
Mar 22, 2016
Submission concerning change of applicant's representative
Dec 11, 2015
Communication of a notice of opposition - first information to patent proprietor
Dec 7, 2015
(Electronic) Receipt
Dec 7, 2015
Non-patent literature cited during the opposition procedure
Dec 7, 2015
Non-patent literature cited during the opposition procedure
Dec 7, 2015
Non-patent literature cited during the opposition procedure
Dec 7, 2015
Non-patent literature cited during the opposition procedure
Dec 7, 2015
Non-patent literature cited during the opposition procedure
Dec 7, 2015
Non-patent literature cited during the opposition procedure
Dec 7, 2015
Notice of opposition
Dec 7, 2015
Notice of opposition
Dec 7, 2015
Patent document cited during the opposition procedure
Dec 7, 2015
Patent document cited during the opposition procedure
Dec 7, 2015
Patent document cited during the opposition procedure
Oct 21, 2015
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Oct 1, 2015
Acknowledgement of receipt of third party observations
Oct 1, 2015
Transmittal of third party observations to applicant
Sep 24, 2015
Decision to grant a European patent
Sep 24, 2015
Non-patent literature filed by a third party
Sep 24, 2015
Non-patent literature filed by a third party
Sep 24, 2015
Observations by third parties
Sep 14, 2015
Bibliographic data of the European patent application
Sep 14, 2015
Information about intention to grant a patent
Sep 14, 2015
Intention to grant (signatures)
Sep 14, 2015
Processing of request for correction of text proposed for grant or third party observations (from 01-04-2012)
Sep 14, 2015
Text intended for grant
Jul 15, 2015
(Electronic) Receipt
Jul 15, 2015
Description
Jul 15, 2015
French translation of claims
Jul 15, 2015
German translation of the claims
Jul 15, 2015
Letter accompanying subsequently filed items
Jul 15, 2015
Request for correction/amendment of the text proposed for grant sent from 01.04.2012
Jun 29, 2015
Communication of the registration of a transfer or change of name and/or address
Jun 19, 2015
(Electronic) Receipt
Jun 19, 2015
Annexes in respect of a client data request
Jun 19, 2015
Letter accompanying subsequently filed items
Jun 19, 2015
Submission concerning a transfer of rights (applicant)
Mar 6, 2015
Bibliographic data of the European patent application
Mar 6, 2015
Communication about intention to grant a European patent
Mar 6, 2015
Intention to grant (signatures)
Mar 6, 2015
Text intended for grant
Jun 18, 2014
Acknowledgement of receipt of third party observations
Jun 18, 2014
Transmittal of third party observations to applicant
Jun 6, 2014
Non-patent literature filed by a third party
Jun 6, 2014
Observations by third parties
May 16, 2014
(Electronic) Receipt
May 16, 2014
Amended claims with annotations
May 16, 2014
Claims
May 16, 2014
Description
May 16, 2014
Letter accompanying subsequently filed items
May 16, 2014
Reply to communication from the Examining Division
Apr 2, 2014
Annex to the communication
Apr 2, 2014
Communication from the Examining Division
Mar 26, 2014
Examination started
Oct 11, 2013
Enquiry as to when a communication from the Examining Division can be expected
Jan 11, 2011
Amended claims filed after receipt of (European) search report
Jan 11, 2011
Amended claims with annotations
Jan 11, 2011
Amendments received before examination
Jan 7, 2011
Amended claims filed after receipt of (European) search report
Jan 7, 2011
Amended claims with annotations
Jan 7, 2011
Amendments received before examination
Jan 7, 2011
Cover sheet for fax transmission
Jan 7, 2011
Payment of fees and costs
Jul 19, 2010
Confirmation of receipt of (electronically) transmitted priority document
Jul 14, 2010
Priority document (electronically transmitted)
Jul 12, 2010
Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment
Jun 9, 2010
Notification of forthcoming publication
May 12, 2010
Communication regarding the transmission of the European search report
May 12, 2010
European search opinion
May 12, 2010
European search report
Apr 23, 2010
Designation of inventor
Apr 23, 2010
Letter concerning the inventor
Apr 21, 2010
Designation of inventor
Apr 21, 2010
Letter concerning the inventor
Feb 9, 2010
Deficiency in designation of inventor
Dec 31, 2009
Abstract
Dec 31, 2009
Claims
Dec 31, 2009
Description
Dec 31, 2009
Drawings
Dec 31, 2009
Request for grant of a European patent

EP2204104

ROVCAL

Application Number: EP09252927A
Filing Date: Dec 31, 2009
Status: Patent Maintained As Amended; Jan 18, 2019
Publication Date: Feb 20, 2019
External Links: Slate, Register , Google Patents