Hydrophilic Silica For Sealing Compounds

Patent No. EP1860066 (titled "Hydrophilic Silica For Sealing Compounds") was filed by Evonik Degussa on May 10, 2007. The application was issued on Feb 22, 2017.

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
RHODIA OPERATIONS	Nov 21, 2017	FERRI

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

Apr 4, 2019
Communication to the parties concerning termination of the opposition proceedings - opposition rejected - no appeal lodged
Apr 4, 2019
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Apr 1, 2019
Termination of the opposition proceedings with maintenance of patent
Jan 31, 2019
Advice of delivery
Jan 7, 2019
(Electronic) Receipt
Jan 7, 2019
Advice of delivery
Jan 7, 2019
Letter accompanying subsequently filed items
Dec 28, 2018
Advice of delivery
Dec 24, 2018
Advice of delivery
Dec 19, 2018
Acknowledgement of a document
Dec 19, 2018
Acknowledgement of a document
Dec 19, 2018
Decision of the Opposition Division and instruction
Dec 19, 2018
Decision rejecting the opposition
Dec 19, 2018
Grounds for the decision (Annex) - opposition
Dec 19, 2018
Internal form - Opposition/addressees
Dec 19, 2018
Means of redress
Dec 17, 2018
Notification concerning the date of oral proceedings
Dec 17, 2018
Notification concerning the date of oral proceedings
Dec 10, 2018
Brief communication - Opposition proceedings
Dec 6, 2018
Written submission in preparation to/during oral proceedings
Dec 5, 2018
Written submission in preparation to/during oral proceedings
Nov 29, 2018
Brief communication - Opposition proceedings
Nov 26, 2018
(Electronic) Receipt
Nov 26, 2018
Letter accompanying subsequently filed items
Nov 26, 2018
Written submission in preparation to/during oral proceedings
Jul 30, 2018
Advice of delivery
Jul 12, 2018
(Electronic) Receipt
Jul 12, 2018
Advice of delivery
Jul 12, 2018
Letter accompanying subsequently filed items
Jul 9, 2018
Advice of delivery
Jul 5, 2018
Advice of delivery
Jul 3, 2018
Acknowledgement of a document
Jul 3, 2018
Acknowledgement of a document
Jul 3, 2018
Annex to the communication - opposition
Jul 3, 2018
Information concerning oral proceedings
Jul 3, 2018
Preparation for oral proceedings
Jul 3, 2018
Summons to attend oral proceedings
Jul 3, 2018
Summons to attend oral proceedings
Feb 5, 2018
Communication of amended entries concerning the representative
Feb 2, 2018
Brief communication - Opposition proceedings
Jan 29, 2018
(Electronic) Receipt
Jan 29, 2018
Letter accompanying subsequently filed items
Jan 29, 2018
Reply of the patent proprietor to the notice(s) of opposition
Dec 14, 2017
Communication of a notice of opposition and request to file observations
Dec 14, 2017
Notice of further oppositions to opponent(s)
Nov 24, 2017
Communication of a notice of opposition - first information to patent proprietor
Nov 21, 2017
(Electronic) Receipt
Nov 21, 2017
Citation in opposition procedure
Nov 21, 2017
Non-patent literature cited during the opposition procedure
Nov 21, 2017
Non-patent literature cited during the opposition procedure
Nov 21, 2017
Notice of opposition
Nov 21, 2017
Notice of opposition
Nov 21, 2017
Patent document cited during the opposition procedure
Nov 21, 2017
Patent document cited during the opposition procedure
Nov 21, 2017
Patent document cited during the opposition procedure
Nov 21, 2017
Patent document cited during the opposition procedure
Nov 21, 2017
Patent document cited during the opposition procedure
Nov 21, 2017
Patent document cited during the opposition procedure
Nov 21, 2017
Patent document cited during the opposition procedure
Nov 21, 2017
Patent document cited during the opposition procedure
Feb 22, 2017
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Jan 26, 2017
Decision to grant a European patent
Jan 4, 2017
(Electronic) Receipt
Jan 4, 2017
English translation of the claims
Jan 4, 2017
Filing of the translations of the claims
Jan 4, 2017
French translation of claims
Jan 4, 2017
Letter accompanying subsequently filed items
Sep 28, 2016
Bibliographic data of the European patent application
Sep 28, 2016
Communication about intention to grant a European patent
Sep 28, 2016
Intention to grant (signatures)
Sep 28, 2016
Text intended for grant (clean copy)
Sep 28, 2016
Text intended for grant (version for approval)
Oct 12, 2015
(Electronic) Receipt
Oct 12, 2015
Amended description with annotations
Oct 12, 2015
Description
Oct 12, 2015
Letter accompanying subsequently filed items
Oct 12, 2015
Reply to communication from the Examining Division
Oct 5, 2015
Annex to the communication
Oct 5, 2015
Communication from the Examining Division
Apr 8, 2011
Claims
Apr 8, 2011
Reply to communication from the Examining Division
Dec 15, 2010
Annex to the communication
Dec 15, 2010
Communication from the Examining Division
Jul 7, 2008
Communication of the registration of a transfer or change of name and/or address
Jun 28, 2008
Submission concerning change of applicant's name
Jun 27, 2008
Submission concerning change of applicant's name
Feb 21, 2008
Maintenance of the application
Jan 2, 2008
Invitation to confirm maintenance of the application and to correct deficiencies in the Written Opinion/amend application
Nov 23, 2007
Communication regarding the transmission of the European search report
Nov 23, 2007
European search opinion
Nov 23, 2007
European search report
Oct 31, 2007
Notification of forthcoming publication
Oct 9, 2007
Communication of the registration of a transfer or change of name and/or address
Sep 28, 2007
Request for change of name
Jun 27, 2007
Refund of fees
Jun 27, 2007
Refund of fees
Jun 21, 2007
Notice on debiting of fees
May 11, 2007
Letter concerning the priority
May 11, 2007
Priority document
May 10, 2007
Abstract
May 10, 2007
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
May 10, 2007
Claims
May 10, 2007
Description
May 10, 2007
Designation of inventor
May 10, 2007
Designation of inventor
May 10, 2007
Designation of inventor
May 10, 2007
Designation of inventor
May 10, 2007
Designation of inventor
May 10, 2007
Designation of inventor
May 10, 2007
Designation of inventor
May 10, 2007
Designation of inventor
May 10, 2007
Drawings
May 10, 2007
Request for grant of a European patent

EP1860066

EVONIK DEGUSSA

Application Number: EP07107895A
Filing Date: May 10, 2007
Status: Opposition Rejected; Apr 5, 2019
Publication Date: Feb 22, 2017
External Links: Slate, Register , Google Patents

IP Verse

Hydrophilic Silica For Sealing Compounds

Patent Summary

Patent Family

Patent Oppositions

Dossier Documents

EP1860066