Process For Manufacturing A Coated Glass Article

Patent No. EP2435379 (titled "Process For Manufacturing A Coated Glass Article") was filed by Pilkington Group on May 21, 2010. The application was issued on Jun 15, 2022.

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
SAINT GOBAIN	Sep 12, 2018	SAINT GOBAIN RECHERCHE

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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May 19, 2022
Decision to maintain the European patent in amended form
May 19, 2022
Decision to maintain the European patent in amended form
May 13, 2022
Termination of the opposition proceedings with maintenance of patent
May 5, 2022
(Electronic) Receipt
May 5, 2022
Filing of the translation of the amended claims
May 5, 2022
French translation of claims
May 5, 2022
German translation of the claims
May 5, 2022
Letter accompanying subsequently filed items
Feb 10, 2022
Communication of bibliographic data
Feb 10, 2022
Communication to opponent concerning maintenance
Feb 10, 2022
Communication with request to file translations
Feb 4, 2022
Maintenance of the patent with the documents specified in the final decision
Feb 4, 2022
Maintenance of the patent with the documents specified in the final decision
Nov 2, 2021
(Electronic) Receipt
Nov 2, 2021
Advice of delivery
Nov 2, 2021
Advice of delivery
Nov 2, 2021
Letter accompanying subsequently filed items
Oct 26, 2021
Annex to a communication
Oct 26, 2021
Annex to the communication - opposition
Oct 26, 2021
Decision of the Opposition Division and instruction
Oct 26, 2021
Druckexemplar in opposition procedure
Oct 26, 2021
Grounds for the decision (Annex) - opposition
Oct 26, 2021
Interlocutory decision in opposition proceedings
Oct 26, 2021
Interlocutory decision in opposition proceedings
Oct 26, 2021
Means of redress
Oct 26, 2021
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Oct 26, 2021
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Oct 26, 2021
Provision of a copy of the minutes - opposition procedure
Oct 26, 2021
Provision of a copy of the minutes - opposition procedure
Oct 26, 2021
Transmittal of decision / summons - opposition
Oct 26, 2021
Transmittal of decision / summons - opposition
Sep 24, 2021
Information about the result of oral proceedings
Aug 26, 2021
Brief communication - Opposition proceedings
Aug 22, 2021
(Electronic) Receipt
Aug 22, 2021
Letter accompanying subsequently filed items
Aug 22, 2021
Request for interpreters during oral proceedings
Aug 3, 2021
Brief communication - Opposition proceedings
Jul 30, 2021
Brief communication - Opposition proceedings
Jul 29, 2021
(Electronic) Receipt
Jul 29, 2021
Letter accompanying subsequently filed items
Jul 29, 2021
Notification concerning the date of oral proceedings
Jul 29, 2021
Notification concerning the date of oral proceedings
Jul 29, 2021
Request for interpreters during oral proceedings
Jul 23, 2021
(Electronic) Receipt
Jul 23, 2021
Letter accompanying subsequently filed items
Jul 23, 2021
Written submission in preparation to/during oral proceedings
Feb 23, 2021
Brief communication - Opposition proceedings
Feb 23, 2021
Brief communication - Opposition proceedings
Feb 10, 2021
Advice of delivery
Feb 5, 2021
Annex to the communication - opposition
Feb 5, 2021
Information concerning oral proceedings
Feb 5, 2021
Summons to attend oral proceedings
Feb 5, 2021
Summons to attend oral proceedings
Nov 20, 2020
Oral proceedings: reply to date proposed
Nov 17, 2020
Oral proceedings: reply to date proposed
Oct 8, 2020
Notification concerning the date of oral proceedings
Oct 8, 2020
Notification concerning the date of oral proceedings
Oct 6, 2020
Brief communication - Opposition proceedings
Oct 1, 2020
Notification concerning the date of oral proceedings
Sep 28, 2020
(Electronic) Receipt
Sep 28, 2020
Any annexes (other than citation) to an opposition letter
Sep 28, 2020
Letter accompanying subsequently filed items
Sep 28, 2020
Written submission in preparation to/during oral proceedings
Sep 24, 2020
Notification concerning the date of oral proceedings
Sep 21, 2020
Notification concerning the date of oral proceedings
Sep 21, 2020
Notification concerning the date of oral proceedings
May 28, 2020
(Electronic) Receipt
May 28, 2020
Advice of delivery
May 28, 2020
Letter accompanying subsequently filed items
May 27, 2020
Advice of delivery
May 18, 2020
Acknowledgement of a document
May 18, 2020
Acknowledgement of a document
May 18, 2020
Information concerning oral proceedings
May 18, 2020
Summons to attend oral proceedings
May 18, 2020
Summons to attend oral proceedings
May 15, 2020
Notification concerning the date of oral proceedings
May 15, 2020
Notification concerning the date of oral proceedings
May 11, 2020
Brief communication - Opposition proceedings
May 11, 2020
Oral proceedings: reply to date proposed
May 7, 2020
Oral proceedings: reply to date proposed
May 4, 2020
(Electronic) Receipt
May 4, 2020
Letter accompanying subsequently filed items
May 4, 2020
Notification concerning the date of oral proceedings
May 4, 2020
Notification concerning the date of oral proceedings
May 4, 2020
Oral proceedings: Request for postponement
Apr 30, 2020
Brief communication - Opposition proceedings
Apr 30, 2020
Brief communication - Opposition proceedings
Apr 24, 2020
(Electronic) Receipt
Apr 24, 2020
(Electronic) Receipt
Apr 24, 2020
(Electronic) Receipt
Apr 24, 2020
Auxiliary request during Opposition procedure
Apr 24, 2020
Auxiliary request during Opposition procedure
Apr 24, 2020
Auxiliary request during Opposition procedure
Apr 24, 2020
Auxiliary request during Opposition procedure
Apr 24, 2020
Auxiliary request during Opposition procedure
Apr 24, 2020
Auxiliary request during Opposition procedure
Apr 24, 2020
Auxiliary request during Opposition procedure
Apr 24, 2020
Auxiliary request during Opposition procedure - 01
Apr 24, 2020
Auxiliary request during Opposition procedure - 02
Apr 24, 2020
Auxiliary request during Opposition procedure - 03
Apr 24, 2020
Auxiliary request during Opposition procedure - 04
Apr 24, 2020
Auxiliary request during Opposition procedure - 05
Apr 24, 2020
Auxiliary request during Opposition procedure - 06
Apr 24, 2020
Auxiliary request during Opposition procedure - 07
Apr 24, 2020
Letter accompanying subsequently filed items
Apr 24, 2020
Main request during Opposition procedure
Apr 24, 2020
Main request during Opposition procedure
Apr 24, 2020
Oral proceedings: Request for postponement
Apr 24, 2020
Oral proceedings: Request for postponement
Apr 24, 2020
Oral proceedings: reply to date proposed
Apr 24, 2020
Request for interpreters during oral proceedings
Apr 24, 2020
Request for interpreters during oral proceedings
Dec 10, 2019
Advice of delivery
Dec 2, 2019
Advice of delivery
Nov 27, 2019
Acknowledgement of a document
Nov 27, 2019
Acknowledgement of a document
Nov 27, 2019
Annex to the communication - opposition
Nov 27, 2019
Information concerning oral proceedings
Nov 27, 2019
Summons to attend oral proceedings
Nov 27, 2019
Summons to attend oral proceedings
Nov 20, 2019
Consolidated list of cited opposition documents
Feb 14, 2019
Brief communication - Opposition proceedings
Feb 8, 2019
(Electronic) Receipt
Feb 8, 2019
Letter accompanying subsequently filed items
Feb 8, 2019
Reply of the patent proprietor to the notice(s) of opposition
Feb 8, 2019
Reply of the patent proprietor to the notice(s) of opposition
Sep 28, 2018
Communication of a notice of opposition and request to file observations
Sep 28, 2018
Notice of further oppositions to opponent(s)
Sep 20, 2018
Communication of a notice of opposition - first information to patent proprietor
Sep 12, 2018
(Electronic) Receipt
Sep 12, 2018
Citation in opposition procedure - 001
Sep 12, 2018
Citation in opposition procedure - 002
Sep 12, 2018
Citation in opposition procedure - 003
Sep 12, 2018
Citation in opposition procedure - 004
Sep 12, 2018
Citation in opposition procedure - 005
Sep 12, 2018
Letter regarding the opposition procedure (no time limit)
Sep 12, 2018
Notice of opposition
Sep 12, 2018
Notice of opposition
Dec 21, 2017
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Nov 16, 2017
Decision to grant a European patent
Nov 8, 2017
Communication of the registration of a transfer or change of name and/or address
Oct 31, 2017
(Electronic) Receipt
Oct 31, 2017
Annexes in respect of a client data request
Oct 31, 2017
Filing of the translations of the claims
Oct 31, 2017
French translation of claims
Oct 31, 2017
German translation of the claims
Oct 31, 2017
Letter accompanying subsequently filed items
Jul 12, 2017
Bibliographic data of the European patent application
Jul 12, 2017
Communication about intention to grant a European patent
Jul 12, 2017
Intention to grant (signatures)
Jul 12, 2017
Text intended for grant (clean copy)
Jul 12, 2017
Text intended for grant (version for approval)
Jun 1, 2017
Examination started
Mar 6, 2017
Notification regarding date of start of examination with possibility to withdraw
Nov 10, 2016
Communication of amended entries concerning the representative
Aug 23, 2016
Submission concerning change of applicant's representative
Jul 5, 2012
(Electronic) Receipt
Jul 5, 2012
Letter accompanying subsequently filed items
Jul 5, 2012
Reply to Written Opinion prepared by the EPO
Mar 7, 2012
Notification on forthcoming publication of bibliographic data
Jan 26, 2012
Letter which had not been notified
Jan 17, 2012
Communication concerning correction of deficiencies in written opinion/amendment of application/payment of claims fee
Dec 12, 2011
Copy of the international preliminary report on patentability
Nov 10, 2011
(Electronic) Receipt
Nov 10, 2011
Request for entry into the European phase
Oct 7, 2011
Information on entry into European phase
Dec 23, 2010
Priority document (electronically transmitted)
Dec 2, 2010
Copy of the international search report
Dec 2, 2010
Published international application - A1
Aug 25, 2010
Written opinion of the ISA, boxes No. I to VIII
Aug 25, 2010
Written opinion of the ISA, cover sheet
Aug 25, 2010
Written opinion of the ISA, supplemental box
May 21, 2010
Abstract
May 21, 2010
Claims
May 21, 2010
Description
May 21, 2010
Drawings

EP2435379

PILKINGTON GROUP

Application Number: EP10721846A
Filing Date: May 21, 2010
Status: Patent Maintained As Amended; May 13, 2022
Publication Date: Jun 15, 2022
External Links: Slate, EP2435379B2, Google Patents

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Process For Manufacturing A Coated Glass Article

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Dossier Documents

EP2435379