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IP Verse

Aqueous Polymer Dispersions - EP2430093

The patent EP2430093 was granted to Sika Technology on Jul 26, 2017. The application was filed on May 12, 2010 under application number EP10721449A. The patent is currently recorded with a legal status of "Revoked".

EP2430093

SIKA TECHNOLOGY

Application Number: EP10721449A
Filing Date: May 12, 2010
Status: Revoked; Jul 10, 2020
Publication Date: Jul 26, 2017
External Links: Slate, Register, Google Patents

Patent Summary

Patent Family

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	Opposition Status
CLARIANT PRODUKTE DEUTSCHLAND	Apr 26, 2018	MIKULECKY	-

Patent Citations (17) New

Patent citations refer to prior patents cited during different phases such as opposition or international search.

Citation Phase	Publication Number
INTERNATIONAL-SEARCH-REPORT	EP1138697
INTERNATIONAL-SEARCH-REPORT	EP2006258
INTERNATIONAL-SEARCH-REPORT	US2002007019
OPPOSITION	CN1786041
OPPOSITION	DE10061410
OPPOSITION	EP0222932
OPPOSITION	EP0448166
OPPOSITION	EP1452503
OPPOSITION	JP2005179152
OPPOSITION	US2002007019
OPPOSITION	US2003199616
OPPOSITION	US2007062101
OPPOSITION	WO2005019288
OPPOSITION	WO2008059034
OPPOSITION	WO2008083724
OPPOSITION	WO9402428
OPPOSITION	WO9516643

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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Jul 8, 2020
Communication to the parties concerning the termination of the opposition proceedings (opponent)
OPPO
Jul 8, 2020
Communication to the parties concerning the termination of the opposition proceedings (proprietor)
OPPO
Jul 6, 2020
Termination of the opposition proceedings with revocation of patent
OPPO
Mar 2, 2020
Advice of delivery
OPPO
Feb 25, 2020
Advice of delivery
OPPO
Feb 21, 2020
Acknowledgement of a document
OPPO
Feb 21, 2020
Acknowledgement of a document
OPPO
Feb 21, 2020
Annex to the communication - opposition
OPPO
Feb 21, 2020
Decision of the Opposition Division and instruction
OPPO
Feb 21, 2020
Decision revoking the European patent
OPPO
Feb 21, 2020
Grounds for the decision (Annex) - opposition
OPPO
Feb 21, 2020
Internal form - Opposition/addressees
OPPO
Feb 21, 2020
Internal form - Opposition/addressees
OPPO
Feb 21, 2020
Means of redress
OPPO
Feb 21, 2020
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
OPPO
Feb 21, 2020
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
OPPO
Feb 21, 2020
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
OPPO
Feb 21, 2020
Provision of a copy of the minutes - opposition procedure
OPPO
Feb 21, 2020
Scanned annex to a communication - opposition procedure
OPPO
Feb 21, 2020
Scanned annex to a communication - opposition procedure
OPPO
Dec 3, 2019
Information about the result of oral proceedings
OPPO
Nov 18, 2019
Brief communication - Opposition proceedings
OPPO
Nov 12, 2019
Non-patent literature cited during the opposition procedure
OPPO
Nov 12, 2019
Written submission in preparation to/during oral proceedings
OPPO
Oct 8, 2019
Brief communication - Opposition proceedings
OPPO
Oct 2, 2019
(Electronic) Receipt
OPPO
Oct 2, 2019
Amended claims with annotations
OPPO
Oct 2, 2019
Amended claims with annotations
OPPO
Oct 2, 2019
Amended claims with annotations
OPPO
Oct 2, 2019
Amended claims with annotations
OPPO
Oct 2, 2019
Amended claims with annotations
OPPO
Oct 2, 2019
Citation in opposition procedure
OPPO
Oct 2, 2019
Citation in opposition procedure
OPPO
Oct 2, 2019
Claims
OPPO
Oct 2, 2019
Claims
OPPO
Oct 2, 2019
Claims
OPPO
Oct 2, 2019
Claims
OPPO
Oct 2, 2019
Claims
OPPO
Oct 2, 2019
Letter accompanying subsequently filed items
OPPO
Oct 2, 2019
Patent document cited during the opposition procedure
OPPO
Oct 2, 2019
Patent document cited during the opposition procedure
OPPO
Oct 2, 2019
Request for interpreters during oral proceedings
OPPO
Oct 2, 2019
Translation of the evidence during Opposition procedure
OPPO
Oct 2, 2019
Written submission in preparation to/during oral proceedings
OPPO
Oct 1, 2019
Request for interpreters during oral proceedings
OPPO
Jul 10, 2019
Brief communication - Opposition proceedings
OPPO
Jul 2, 2019
Authorisation
OPPO
Jul 2, 2019
Written submission in preparation to/during oral proceedings
OPPO
Feb 18, 2019
Advice of delivery
OPPO
Feb 5, 2019
Advice of delivery
OPPO
Dec 19, 2018
Brief communication - Opposition proceedings
OPPO
Dec 12, 2018
Advice of delivery
OPPO
Dec 12, 2018
Request for interpreters during oral proceedings
OPPO
Dec 7, 2018
Advice of delivery
OPPO
Dec 3, 2018
Acknowledgement of a document
OPPO
Dec 3, 2018
Acknowledgement of a document
OPPO
Dec 3, 2018
Annex to the communication - opposition
OPPO
Dec 3, 2018
Information concerning oral proceedings
OPPO
Dec 3, 2018
Summons to attend oral proceedings
OPPO
Dec 3, 2018
Summons to attend oral proceedings
OPPO
Aug 31, 2018
(Electronic) Receipt
OPPO
Aug 31, 2018
Amended claims with annotations
OPPO
Aug 31, 2018
Amended claims with annotations
OPPO
Aug 31, 2018
Claims
OPPO
Aug 31, 2018
Claims
OPPO
Aug 31, 2018
Letter accompanying subsequently filed items
OPPO
Aug 31, 2018
Reply of the patent proprietor to the notice(s) of opposition
OPPO
May 18, 2018
Communication of a notice of opposition and request to file observations
OPPO
May 18, 2018
Notice of further oppositions to opponent(s)
OPPO
May 4, 2018
Communication of a notice of opposition - first information to patent proprietor
OPPO
Apr 26, 2018
(Electronic) Receipt
OPPO
Apr 26, 2018
Citation in opposition procedure
OPPO
Apr 26, 2018
Citation in opposition procedure
OPPO
Apr 26, 2018
Non-patent literature cited during the opposition procedure
OPPO
Apr 26, 2018
Notice of opposition
OPPO
Apr 26, 2018
Notice of opposition
OPPO
Apr 26, 2018
Patent document cited during the opposition procedure
OPPO
Apr 26, 2018
Patent document cited during the opposition procedure
OPPO
Apr 26, 2018
Patent document cited during the opposition procedure
OPPO
Apr 26, 2018
Patent document cited during the opposition procedure
OPPO
Apr 26, 2018
Patent document cited during the opposition procedure
OPPO
Apr 26, 2018
Patent document cited during the opposition procedure
OPPO
Apr 26, 2018
Patent document cited during the opposition procedure
OPPO
Apr 26, 2018
Patent document cited during the opposition procedure
OPPO
Apr 26, 2018
Patent document cited during the opposition procedure
OPPO
Apr 26, 2018
Patent document cited during the opposition procedure
OPPO
Apr 26, 2018
Patent document cited during the opposition procedure
OPPO
Apr 26, 2018
Patent document cited during the opposition procedure
OPPO
Apr 26, 2018
Patent document cited during the opposition procedure
OPPO
Apr 26, 2018
Patent document cited during the opposition procedure
OPPO
Jul 26, 2017
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Search/Exam
Jun 29, 2017
Decision to grant a European patent
Search/Exam
Jun 15, 2017
(Electronic) Receipt
Search/Exam
Jun 15, 2017
English translation of the claims
Search/Exam
Jun 15, 2017
Filing of the translations of the claims
Search/Exam
Jun 15, 2017
French translation of claims
Search/Exam
Jun 15, 2017
Letter accompanying subsequently filed items
Search/Exam
Mar 7, 2017
Bibliographic data of the European patent application
Search/Exam
Mar 7, 2017
Communication about intention to grant a European patent
Search/Exam
Mar 7, 2017
Intention to grant (signatures)
Search/Exam
Mar 7, 2017
Text intended for grant (clean copy)
Search/Exam
Mar 7, 2017
Text intended for grant (version for approval)
Search/Exam
Sep 9, 2016
(Electronic) Receipt
Search/Exam
Sep 9, 2016
Letter accompanying subsequently filed items
Search/Exam
Sep 9, 2016
Reply to communication from the Examining Division
Search/Exam
May 9, 2016
Annex to the communication
Search/Exam
May 9, 2016
Communication from the Examining Division
Search/Exam
May 2, 2016
Examination started
Search/Exam
Dec 3, 2015
Response to enquiry for communication from the Examining Division
Search/Exam
Nov 30, 2015
(Electronic) Receipt
Search/Exam
Nov 30, 2015
Enquiry as to when a communication from the Examining Division can be expected
Search/Exam
Nov 30, 2015
Letter accompanying subsequently filed items
Search/Exam
Mar 28, 2014
CDS Clean up - amended data concerning the representative of the applicant (Association)
Search/Exam
Jul 9, 2012
(Electronic) Receipt
Search/Exam
Jul 9, 2012
Letter accompanying subsequently filed items
Search/Exam
Jul 9, 2012
Reply to Written Opinion prepared by the EPO
Search/Exam
Feb 22, 2012
Notification on forthcoming publication of bibliographic data
Search/Exam
Dec 30, 2011
Communication concerning correction of deficiencies in written opinion/amendment of application/payment of claims fee
Search/Exam
Nov 28, 2011
Copy of the international preliminary report on patentability
Search/Exam
Oct 5, 2011
(Electronic) Receipt
Search/Exam
Oct 5, 2011
Request for entry into the European phase
Search/Exam
Sep 23, 2011
Information on entry into European phase
Search/Exam
Dec 8, 2010
Priority document (electronically transmitted)
Search/Exam
Nov 18, 2010
Copy of the international search report
Search/Exam
Nov 18, 2010
Published international application - A1
Search/Exam
Jul 9, 2010
Written opinion of the ISA, boxes No. I to VIII
PCTISA
Jul 9, 2010
Written opinion of the ISA, cover sheet
PCTISA
Jul 9, 2010
Written opinion of the ISA, supplemental box
PCTISA
May 12, 2010
(Electronic) Receipt
PCTRO
May 12, 2010
Abstract
PCTRO
May 12, 2010
Claims
PCTRO
May 12, 2010
Description
PCTRO
May 12, 2010
Priority document (RO-procedure)
PCTRO