The patent EP2069415 was granted to Momentive Performance Materials on Apr 21, 2021. The application was originally filed on Sep 20, 2007 under application number EP07838574A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

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(Electronic) Receipt
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Reply to appeal
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(Electronic) Receipt
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(Electronic) Receipt
Appeal
Aug 28, 2023
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Notice of appeal
Appeal
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May 4, 2021
Mar 25, 2021
Decision to grant a European patent
Search/Exam
Mar 16, 2021
(Electronic) Receipt
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Mar 16, 2021
Annex
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Mar 16, 2021
Filing of the translations of the claims
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Mar 16, 2021
French translation of claims
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Mar 16, 2021
German translation of the claims
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Mar 16, 2021
Letter accompanying subsequently filed items
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Feb 5, 2021
Document concerning representation
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Dec 4, 2020
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Intention to grant (signatures)
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Dec 4, 2020
Text intended for grant (clean copy)
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Dec 4, 2020
Oct 1, 2020
(Electronic) Receipt
Search/Exam
Oct 1, 2020
Amended claims with annotations
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Oct 1, 2020
Amended description with annotations
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Oct 1, 2020
Claims
Search/Exam
Oct 1, 2020
Description
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Oct 1, 2020
Letter accompanying subsequently filed items
Search/Exam
Oct 1, 2020
Jul 23, 2020
Annex to the communication
Search/Exam
Jul 23, 2020
Communication from the Examining Division
Search/Exam
Feb 28, 2020
(Electronic) Receipt
Search/Exam
Feb 28, 2020
Amended claims with annotations
Search/Exam
Feb 28, 2020
Claims
Search/Exam
Feb 28, 2020
Letter accompanying subsequently filed items
Search/Exam
Feb 28, 2020
Jan 2, 2020
Dec 17, 2019
(Electronic) Receipt
Search/Exam
Dec 17, 2019
Letter accompanying subsequently filed items
Search/Exam
Dec 17, 2019
Aug 20, 2019
Annex to the communication
Search/Exam
Aug 20, 2019
Communication from the Examining Division
Search/Exam
Jul 16, 2019
Jul 1, 2019
(Electronic) Receipt
Search/Exam
Jul 1, 2019
Enquiry as to the processing of the file
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Jul 1, 2019
Letter accompanying subsequently filed items
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May 24, 2017
(Electronic) Receipt
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May 24, 2017
Amended claims with annotations
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May 24, 2017
Claims
Search/Exam
May 24, 2017
Letter accompanying subsequently filed items
Search/Exam
May 24, 2017
Apr 3, 2017
Mar 28, 2017
Nov 18, 2016
Annex to the communication
Search/Exam
Nov 18, 2016
Communication from the Examining Division
Search/Exam
Nov 15, 2016
Examination started
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Aug 1, 2016
Aug 25, 2015
Aug 19, 2015
Jan 31, 2014
Sep 30, 2013
Sep 24, 2013
Jan 4, 2012
Submission concerning representation
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Jan 3, 2012
Submission concerning representation
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Jun 30, 2009
Letter concerning the inventor
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Jun 3, 2009
May 25, 2009
Letter which had not been notified
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May 20, 2009
May 11, 2009
Apr 20, 2009
(Electronic) Receipt
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Apr 20, 2009
Apr 20, 2009
Amendments received before examination
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Apr 20, 2009
Annex
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Apr 20, 2009
Request for entry into the European phase
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Apr 15, 2009
Jan 29, 2009
Information on entry into European phase
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Apr 24, 2008
Mar 27, 2008
Copy of the international search report
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Mar 27, 2008
Published international application - A1
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Nov 12, 2007
Abstract
PCTISA
Nov 12, 2007
Claims
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Nov 12, 2007
Description
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Nov 12, 2007
Drawings
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