Translucent Glass Panel

Patent No. EP1506945 (titled "Translucent Glass Panel") was filed by Nippon Sheet Glass on May 6, 2003. The application was issued on Apr 22, 2015.

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
AGC GLASS EUROPE	Jan 21, 2016	CHABOU
GUARDIAN INDUSTRIES	Jan 15, 2016	HESS

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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Feb 6, 2018
Refund of fees
Dec 19, 2017
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Dec 19, 2017
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Dec 19, 2017
Communication to the parties concerning the termination of the opposition proceedings (proprietor)
Dec 14, 2017
Termination of the opposition proceedings with revocation of patent
Sep 19, 2017
Advice of delivery
Sep 19, 2017
Advice of delivery
Sep 18, 2017
Advice of delivery
Sep 8, 2017
Advice of delivery
Sep 8, 2017
Advice of delivery
Sep 4, 2017
Acknowledgement of a document
Sep 4, 2017
Acknowledgement of a document
Sep 4, 2017
Acknowledgement of a document
Sep 4, 2017
Annex to the communication - opposition
Sep 4, 2017
Decision of the Opposition Division and instruction
Sep 4, 2017
Decision revoking the European patent
Sep 4, 2017
Grounds for the decision (Annex) - opposition
Sep 4, 2017
Internal form - Opposition/addressees
Sep 4, 2017
Internal form - Opposition/addressees
Sep 4, 2017
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Sep 4, 2017
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Sep 4, 2017
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Sep 4, 2017
Provision of a copy of the minutes - opposition procedure
Sep 4, 2017
Scanned annex to a communication - opposition procedure
Jun 26, 2017
Brief communication - Opposition proceedings
Jun 26, 2017
Brief communication - Opposition proceedings
Jun 23, 2017
Information about the result of oral proceedings
Jun 20, 2017
(Electronic) Receipt
Jun 20, 2017
Letter accompanying subsequently filed items
Jun 20, 2017
Letter dealing with oral proceedings
Jun 16, 2017
Submission concerning representation
Jun 15, 2017
Brief communication - Opposition proceedings
Jun 15, 2017
Brief communication - Opposition proceedings
Jun 7, 2017
Letter regarding the opposition procedure (no time limit)
Jun 7, 2017
Non-patent literature cited during the opposition procedure
May 31, 2017
Brief communication - Opposition proceedings
May 31, 2017
Brief communication - Opposition proceedings
May 29, 2017
Brief communication - Opposition proceedings
May 29, 2017
Brief communication - Opposition proceedings
May 24, 2017
(Electronic) Receipt
May 24, 2017
Any annexes (other than citation) to an opposition letter
May 24, 2017
Letter accompanying subsequently filed items
May 24, 2017
Reply from the opponent to submission of proprietor
May 23, 2017
Letter regarding the opposition procedure (no time limit)
May 4, 2017
Brief communication - Opposition proceedings
May 4, 2017
Brief communication - Opposition proceedings
Apr 28, 2017
Brief communication - Opposition proceedings
Apr 28, 2017
Brief communication - Opposition proceedings
Apr 25, 2017
Brief communication - Opposition proceedings
Apr 21, 2017
Letter regarding the opposition procedure (no time limit)
Apr 21, 2017
Non-scannable object
Apr 20, 2017
(Electronic) Receipt
Apr 20, 2017
Claims
Apr 20, 2017
Claims
Apr 20, 2017
Claims
Apr 20, 2017
Letter accompanying subsequently filed items
Apr 20, 2017
Written submission in preparation to/during oral proceedings
Mar 28, 2017
Brief communication - Opposition proceedings
Mar 28, 2017
Brief communication - Opposition proceedings
Mar 24, 2017
Request for interpreters during oral proceedings
Mar 23, 2017
(Electronic) Receipt
Mar 23, 2017
Letter accompanying subsequently filed items
Mar 23, 2017
Request for interpreters during oral proceedings
Dec 6, 2016
Advice of delivery
Nov 28, 2016
Advice of delivery
Nov 25, 2016
Advice of delivery
Nov 25, 2016
Advice of delivery
Nov 24, 2016
Advice of delivery
Nov 24, 2016
Request for interpreters during oral proceedings
Nov 22, 2016
Advice of delivery
Nov 15, 2016
Acknowledgement of a document
Nov 15, 2016
Acknowledgement of a document
Nov 15, 2016
Acknowledgement of a document
Nov 15, 2016
Annex to the communication - opposition
Nov 15, 2016
Information concerning oral proceedings
Nov 15, 2016
Preparation for oral proceedings
Nov 15, 2016
Summons to attend oral proceedings
Nov 15, 2016
Summons to attend oral proceedings
Nov 15, 2016
Summons to attend oral proceedings
Jul 12, 2016
Brief communication - Opposition proceedings
Jul 12, 2016
Brief communication - Opposition proceedings
Jul 8, 2016
Claims
Jul 8, 2016
Non-patent literature cited during the opposition procedure
Jul 8, 2016
Non-patent literature cited during the opposition procedure
Jul 8, 2016
Reply of the patent proprietor to the notice(s) of opposition
Jul 6, 2016
Claims
Jul 6, 2016
Non-patent literature cited during the opposition procedure
Jul 6, 2016
Non-patent literature cited during the opposition procedure
Jul 6, 2016
Non-patent literature cited during the opposition procedure
Jul 6, 2016
Non-patent literature cited during the opposition procedure
Jul 6, 2016
Reply of the patent proprietor to the notice(s) of opposition
Jul 6, 2016
Reply of the patent proprietor to the notice(s) of opposition
Mar 1, 2016
Communication of a notice of opposition and request to file observations
Mar 1, 2016
Notice of further oppositions to opponent(s)
Mar 1, 2016
Notice of further oppositions to opponent(s)
Jan 29, 2016
Communication of a notice of opposition - first information to patent proprietor
Jan 26, 2016
Communication of a notice of opposition - first information to patent proprietor
Jan 21, 2016
(Electronic) Receipt
Jan 21, 2016
Non-patent literature cited during the opposition procedure
Jan 21, 2016
Non-patent literature cited during the opposition procedure
Jan 21, 2016
Non-patent literature cited during the opposition procedure
Jan 21, 2016
Non-patent literature cited during the opposition procedure
Jan 21, 2016
Non-patent literature cited during the opposition procedure
Jan 21, 2016
Non-patent literature cited during the opposition procedure
Jan 21, 2016
Non-patent literature cited during the opposition procedure
Jan 21, 2016
Non-patent literature cited during the opposition procedure
Jan 21, 2016
Non-patent literature cited during the opposition procedure
Jan 21, 2016
Non-patent literature cited during the opposition procedure
Jan 21, 2016
Non-patent literature cited during the opposition procedure
Jan 21, 2016
Notice of opposition
Jan 21, 2016
Notice of opposition
Jan 15, 2016
Notice of opposition
Jan 15, 2016
Patent document cited during the opposition procedure
Jan 15, 2016
Patent document cited during the opposition procedure
Jan 15, 2016
Patent document cited during the opposition procedure
Jan 15, 2016
Patent document cited during the opposition procedure
Jan 15, 2016
Patent document cited during the opposition procedure
Jan 15, 2016
Patent document cited during the opposition procedure
Jan 15, 2016
Patent document cited during the opposition procedure
Jan 15, 2016
Patent document cited during the opposition procedure
Jan 15, 2016
Patent document cited during the opposition procedure
Jan 15, 2016
Patent document cited during the opposition procedure
Jan 15, 2016
Patent document cited during the opposition procedure
Jan 15, 2016
Patent document cited during the opposition procedure
Jan 15, 2016
Payment of fees and costs
Apr 22, 2015
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Mar 26, 2015
Decision to grant a European patent
Mar 16, 2015
Communication of the registration of a transfer or change of name and/or address
Mar 10, 2015
(Electronic) Receipt
Mar 10, 2015
French translation of claims
Mar 10, 2015
German translation of the claims
Mar 10, 2015
Letter accompanying subsequently filed items
Mar 10, 2015
Submission concerning change of applicant's address
Dec 4, 2014
Bibliographic data of the European patent application
Dec 4, 2014
Communication about intention to grant a European patent
Dec 4, 2014
Intention to grant (signatures)
Dec 4, 2014
Text intended for grant (clean copy)
Dec 4, 2014
Text intended for grant (version for approval)
Oct 24, 2014
(Electronic) Receipt
Oct 24, 2014
Amended claims with annotations
Oct 24, 2014
Amended description with annotations
Oct 24, 2014
Claims
Oct 24, 2014
Description
Oct 24, 2014
Letter accompanying subsequently filed items
Oct 24, 2014
Reply to communication from the Examining Division
Jul 3, 2014
Annex to the communication
Jul 3, 2014
Communication from the Examining Division
Apr 26, 2014
Amended claims with annotations
Apr 26, 2014
Amended description with annotations
Apr 26, 2014
Claims
Apr 26, 2014
Description
Apr 26, 2014
Reply to communication from the Examining Division
Apr 25, 2014
Amended claims with annotations
Apr 25, 2014
Amended description with annotations
Apr 25, 2014
Claims
Apr 25, 2014
Description
Apr 25, 2014
Reply to communication from the Examining Division
Apr 16, 2014
CDS Clean up - amended data concerning the representative of the applicant (Association)
Apr 14, 2014
Submission concerning representation
Mar 7, 2014
Payment of fees and costs
Mar 7, 2014
Payment of fees and costs
Jan 9, 2014
Annex to the communication
Jan 9, 2014
Communication from the Examining Division
Jan 3, 2014
Examination started
Dec 11, 2013
Maintenance of the application
Dec 10, 2013
Maintenance of the application
Dec 2, 2013
Communication confirming withdrawal from representation
Dec 2, 2013
Communication of amended entries concerning the representative
Nov 23, 2013
Submission concerning representation
Nov 22, 2013
Submission concerning representation
Nov 19, 2013
Submission concerning change of applicant's representative
Nov 18, 2013
Submission concerning change of applicant's representative
Oct 15, 2013
Invitation to declare maintenance of the application and to correct deficiencies in the Written Opinion/amend application
Sep 27, 2013
Communication regarding the transmission of the European search report
Sep 27, 2013
Supplementary European search report
Sep 20, 2013
Search started
Apr 22, 2013
Communication of expected date of establishment of search report
Apr 18, 2013
Enquiry as to when the search report can be expected
Apr 17, 2013
Enquiry as to when the search report can be expected
May 15, 2009
CDS Clean up - amended data concerning the representative of the applicant (Association)
May 23, 2005
Confirmation of revocation of automatic debit order
Feb 3, 2005
Abstract
Feb 3, 2005
Amended claims filed after receipt of (European) search report
Feb 3, 2005
Amended claims with annotations
Feb 3, 2005
Amended description filed after receipt of (European) search report
Feb 3, 2005
Amended description with annotations
Feb 3, 2005
Matter concerning the application
Feb 3, 2005
Modified abstract
Jan 21, 2005
Communication of the registration of a transfer or change of name and/or address
Jan 11, 2005
Request for change of address
Jan 5, 2005
Communication regarding possible amendment of claims/payment of claims fees
Jan 5, 2005
Notification of forthcoming publication
Nov 4, 2004
Abstract
Nov 4, 2004
Claims
Nov 4, 2004
Description
Nov 4, 2004
Drawings
Nov 4, 2004
Request for entry into the European phase
Oct 21, 2004
Information on entry into European phase
Jun 10, 2004
Priority document (electronically transmitted)
Dec 18, 2003
Copy of the international search report
Dec 18, 2003
Copy of the translated international search report
Dec 18, 2003
Published international application - A1

EP1506945

NIPPON SHEET GLASS

Application Number: EP03723244A
Filing Date: May 6, 2003
Status: Revoked; Apr 15, 2019
Publication Date: Apr 22, 2015
External Links: Slate, Register , Google Patents

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Translucent Glass Panel

Patent Summary

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Patent Oppositions (2)

Dossier Documents

EP1506945