IP Verse

Method And Device And Computer Program For Determining A Representation Of A Spectacle Glass Rim

Patent No. EP3355104 (titled "Method And Device And Computer Program For Determining A Representation Of A Spectacle Glass Rim") was filed by Carl Zeiss on Jan 27, 2017. The application was issued on Jun 1, 2022.

Patent Summary

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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
RODENSTOCK	Sep 12, 2019	MULLER BORE & PARTNER PATENTANWALTE PARTG MBB

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 6, 2022
Decision to maintain the European patent in amended form
May 6, 2022
Decision to maintain the European patent in amended form
Apr 29, 2022
Termination of the opposition proceedings with maintenance of patent
Apr 20, 2022
(Electronic) Receipt
Apr 20, 2022
English translation of the claims
Apr 20, 2022
Filing of the translation of the amended claims
Apr 20, 2022
French translation of claims
Apr 20, 2022
Letter accompanying subsequently filed items
Mar 3, 2022
Communication to opponent concerning maintenance
Mar 3, 2022
Communication with request to file translations
Feb 28, 2022
Maintenance of the patent with the documents specified in the final decision
Nov 15, 2021
Advice of delivery
Nov 12, 2021
Advice of delivery
Nov 10, 2021
Annex to the communication - opposition
Nov 10, 2021
Decision of the Opposition Division and instruction
Nov 10, 2021
Druckexemplar in opposition procedure
Nov 10, 2021
Grounds for the decision (Annex) - opposition
Nov 10, 2021
Interlocutory decision in opposition proceedings
Nov 10, 2021
Interlocutory decision in opposition proceedings
Nov 10, 2021
Means of redress
Nov 10, 2021
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Nov 10, 2021
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Nov 10, 2021
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Nov 10, 2021
Provision of a copy of the minutes - opposition procedure
Nov 10, 2021
Provision of a copy of the minutes - opposition procedure
Nov 10, 2021
Scanned annex to a communication - opposition procedure
Nov 10, 2021
Transmittal of decision / summons - opposition
Nov 10, 2021
Transmittal of decision / summons - opposition
Oct 8, 2021
Information about the result of oral proceedings
Sep 14, 2021
Brief communication - Opposition proceedings
Sep 9, 2021
(Electronic) Receipt
Sep 9, 2021
Letter accompanying subsequently filed items
Sep 9, 2021
Written submission in preparation to/during oral proceedings
Sep 6, 2021
Notification concerning the date of oral proceedings
Sep 6, 2021
Notification concerning the date of oral proceedings
Aug 27, 2021
(Electronic) Receipt
Aug 27, 2021
Any annexes (other than citation) to an opposition letter
Aug 27, 2021
Letter accompanying subsequently filed items
Aug 27, 2021
Oral proceedings: Request for postponement
Aug 11, 2021
Brief communication - Opposition proceedings
Aug 6, 2021
(Electronic) Receipt
Aug 6, 2021
(Electronic) Receipt
Aug 6, 2021
Citation in opposition procedure - 014
Aug 6, 2021
Citation in opposition procedure - 015
Aug 6, 2021
Consolidated list of cited opposition documents
Aug 6, 2021
Letter accompanying subsequently filed items
Aug 6, 2021
Letter accompanying subsequently filed items
Aug 6, 2021
Written submission in preparation to/during oral proceedings
Aug 6, 2021
Written submission in preparation to/during oral proceedings
Aug 5, 2021
(Electronic) Receipt
Aug 5, 2021
Letter accompanying subsequently filed items
Jul 1, 2021
Brief communication - Opposition proceedings
Jun 25, 2021
(Electronic) Receipt
Jun 25, 2021
(Electronic) Receipt
Jun 25, 2021
Any annexes (other than citation) to an opposition letter
Jun 25, 2021
Any annexes (other than citation) to an opposition letter
Jun 25, 2021
Citation in opposition procedure - 014
Jun 25, 2021
Citation in opposition procedure - 015
Jun 25, 2021
Letter accompanying subsequently filed items
Jun 25, 2021
Letter accompanying subsequently filed items
Jun 25, 2021
Oral proceedings: Request for postponement
Jun 25, 2021
Written submission in preparation to/during oral proceedings
Jun 11, 2021
Notification concerning the date of oral proceedings
Jun 11, 2021
Notification concerning the date of oral proceedings
Oct 13, 2020
Advice of delivery
Oct 12, 2020
Advice of delivery
Oct 7, 2020
Acknowledgement of a document
Oct 7, 2020
Acknowledgement of a document
Oct 7, 2020
Information concerning oral proceedings
Oct 7, 2020
Summons to attend oral proceedings
Oct 7, 2020
Summons to attend oral proceedings
Oct 5, 2020
Notification concerning the date of oral proceedings
Oct 5, 2020
Notification concerning the date of oral proceedings
Sep 30, 2020
Brief communication - Opposition proceedings
Sep 30, 2020
Brief communication - Opposition proceedings
Sep 17, 2020
(Electronic) Receipt
Sep 17, 2020
Citation in opposition procedure - 010
Sep 17, 2020
Citation in opposition procedure - 011
Sep 17, 2020
Citation in opposition procedure - 012
Sep 17, 2020
Citation in opposition procedure - 013
Sep 17, 2020
Letter accompanying subsequently filed items
Sep 17, 2020
Oral proceedings: reply to date proposed
Sep 17, 2020
Written submission in preparation to/during oral proceedings
Sep 16, 2020
(Electronic) Receipt
Sep 16, 2020
Amended description with annotations
Sep 16, 2020
Amended description with annotations
Sep 16, 2020
Amended description with annotations
Sep 16, 2020
Amended description with annotations
Sep 16, 2020
Amended description with annotations
Sep 16, 2020
Amended description with annotations
Sep 16, 2020
Amended description with annotations
Sep 16, 2020
Amended description with annotations
Sep 16, 2020
Amended description with annotations
Sep 16, 2020
Amended description with annotations
Sep 16, 2020
Clean copy of description pages in the opposition procedure
Sep 16, 2020
Clean copy of description pages in the opposition procedure
Sep 16, 2020
Clean copy of description pages in the opposition procedure
Sep 16, 2020
Clean copy of description pages in the opposition procedure
Sep 16, 2020
Clean copy of description pages in the opposition procedure
Sep 16, 2020
Clean copy of description pages in the opposition procedure
Sep 16, 2020
Clean copy of description pages in the opposition procedure
Sep 16, 2020
Clean copy of description pages in the opposition procedure
Sep 16, 2020
Clean copy of description pages in the opposition procedure
Sep 16, 2020
Clean copy of description pages in the opposition procedure
Sep 16, 2020
Letter accompanying subsequently filed items
Sep 16, 2020
Oral proceedings: reply to date proposed
Sep 16, 2020
Written submission in preparation to/during oral proceedings
Jul 21, 2020
Brief communication - Opposition proceedings
Jul 20, 2020
Notification concerning the date of oral proceedings
Jul 20, 2020
Notification concerning the date of oral proceedings
Jul 15, 2020
(Electronic) Receipt
Jul 15, 2020
Letter accompanying subsequently filed items
Jul 15, 2020
Request for interpreters during oral proceedings
May 14, 2020
Advice of delivery
May 11, 2020
Advice of delivery
May 8, 2020
Acknowledgement of a document
May 8, 2020
Acknowledgement of a document
May 8, 2020
Annex to the communication - opposition
May 8, 2020
Information concerning oral proceedings
May 8, 2020
Summons to attend oral proceedings
May 8, 2020
Summons to attend oral proceedings
Feb 11, 2020
Brief communication - Opposition proceedings
Feb 6, 2020
(Electronic) Receipt
Feb 6, 2020
Amended claims with annotations
Feb 6, 2020
Claims
Feb 6, 2020
Letter accompanying subsequently filed items
Feb 6, 2020
Reply of the patent proprietor to the notice(s) of opposition
Sep 26, 2019
Communication of a notice of opposition and request to file observations
Sep 26, 2019
Notice of further oppositions to opponent(s)
Sep 18, 2019
Communication of a notice of opposition - first information to patent proprietor
Sep 12, 2019
(Electronic) Receipt
Sep 12, 2019
Any annexes (other than citation) to an opposition letter
Sep 12, 2019
Citation in opposition procedure - 001
Sep 12, 2019
Citation in opposition procedure - 002
Sep 12, 2019
Citation in opposition procedure - 002
Sep 12, 2019
Citation in opposition procedure - 002
Sep 12, 2019
Citation in opposition procedure - 003
Sep 12, 2019
Citation in opposition procedure - 004
Sep 12, 2019
Citation in opposition procedure - 005
Sep 12, 2019
Citation in opposition procedure - 006
Sep 12, 2019
Citation in opposition procedure - 007
Sep 12, 2019
Citation in opposition procedure - 008
Sep 12, 2019
Citation in opposition procedure - 009
Sep 12, 2019
Notice of opposition
Sep 12, 2019
Notice of opposition
Sep 12, 2019
Patent document cited during the opposition procedure
Jan 2, 2019
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Nov 15, 2018
Decision to grant a European patent
Oct 24, 2018
(Electronic) Receipt
Oct 24, 2018
English translation of the claims
Oct 24, 2018
Filing of the translations of the claims
Oct 24, 2018
French translation of claims
Oct 24, 2018
Letter accompanying subsequently filed items
Sep 7, 2018
Bibliographic data of the European patent application
Sep 7, 2018
Communication about intention to grant a European patent
Sep 7, 2018
Intention to grant (signatures)
Sep 7, 2018
Text intended for grant (clean copy)
Sep 7, 2018
Text intended for grant (version for approval)
Aug 27, 2018
(Electronic) Receipt
Aug 27, 2018
Letter accompanying subsequently filed items
Aug 6, 2018
Information about publication, reminder payment of designation fee, response to extended European search report, if applicable
Jul 4, 2018
Notification of forthcoming publication
May 14, 2018
(Electronic) Receipt
May 14, 2018
Amended claims with annotations
May 14, 2018
Claims
May 14, 2018
Letter accompanying subsequently filed items
May 14, 2018
Reply to communication from the Examining Division
Feb 8, 2018
Annex to the communication
Feb 8, 2018
Communication from the Examining Division
Feb 1, 2018
Examination started
Dec 1, 2017
(Electronic) Receipt
Dec 1, 2017
Amended claims filed after receipt of (European) search report
Dec 1, 2017
Amended claims with annotations
Dec 1, 2017
Amended description filed after receipt of (European) search report
Dec 1, 2017
Amended description with annotations
Dec 1, 2017
Amendments received before examination
Dec 1, 2017
Letter accompanying subsequently filed items
Jul 21, 2017
Communication regarding the transmission of the European search report
Jul 21, 2017
European search opinion
Jul 21, 2017
European search report
Jul 21, 2017
Information on Search Strategy
Jul 7, 2017
Search started
Mar 22, 2017
Communication to designated inventor
Mar 22, 2017
Communication to designated inventor
Feb 1, 2017
(Partial) set of drawings filed in response to formal objections
Feb 1, 2017
Designation of inventor
Feb 1, 2017
Matter concerning the application
Jan 27, 2017
Abstract
Jan 27, 2017
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
Jan 27, 2017
Claims
Jan 27, 2017
Description
Jan 27, 2017
Drawings
Jan 27, 2017
Request for grant of a European patent

EP3355104

CARL ZEISS

Application Number: EP17153651A
Filing Date: Jan 27, 2017
Status: Patent Maintained As Amended; Apr 29, 2022
Publication Date: Jun 1, 2022
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