Endmill

Patent No. EP3150316 (titled "Endmill") was filed by Ghring on Mar 3, 2015. The application was issued on Aug 17, 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
ISCAR	Feb 11, 2019	VOSSIUS & PARTNER PATENTANWALTE RECHTSANWALTE 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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Jul 21, 2022
Decision to maintain the European patent in amended form
Jul 21, 2022
Decision to maintain the European patent in amended form
Jul 18, 2022
Communication concerning corrected entries of the applicant
Jul 15, 2022
Termination of the opposition proceedings with maintenance of patent
Jul 12, 2022
(Electronic) Receipt
Jul 12, 2022
English translation of the claims
Jul 12, 2022
Filing of the translation of the amended claims
Jul 12, 2022
French translation of claims
Jul 12, 2022
Letter accompanying subsequently filed items
Apr 5, 2022
Communication to opponent concerning maintenance
Apr 5, 2022
Communication with request to file translations
Mar 31, 2022
Maintenance of the patent with the documents specified in the final decision
Mar 16, 2022
Maintenance of the patent with the documents specified in the final decision
Dec 7, 2021
Advice of delivery
Dec 6, 2021
Advice of delivery
Dec 3, 2021
Annex to the communication - opposition
Dec 3, 2021
Decision of the Opposition Division and instruction
Dec 3, 2021
Druckexemplar in opposition procedure
Dec 3, 2021
Grounds for the decision (Annex) - opposition
Dec 3, 2021
Interlocutory decision in opposition proceedings
Dec 3, 2021
Interlocutory decision in opposition proceedings
Dec 3, 2021
Means of redress
Dec 3, 2021
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Dec 3, 2021
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Dec 3, 2021
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Dec 3, 2021
Provision of a copy of the minutes - opposition procedure
Dec 3, 2021
Provision of a copy of the minutes - opposition procedure
Dec 3, 2021
Scanned annex to a communication - opposition procedure
Dec 3, 2021
Transmittal of decision / summons - opposition
Dec 3, 2021
Transmittal of decision / summons - opposition
Nov 2, 2021
Information about the result of oral proceedings
Sep 8, 2021
Brief communication - Opposition proceedings
Sep 2, 2021
(Electronic) Receipt
Sep 2, 2021
(Electronic) Receipt
Sep 2, 2021
Letter accompanying subsequently filed items
Sep 2, 2021
Letter accompanying subsequently filed items
Sep 2, 2021
Written submission in preparation to/during oral proceedings
Jun 30, 2021
Notification concerning the date of oral proceedings
Jun 30, 2021
Notification concerning the date of oral proceedings
Feb 23, 2021
Document concerning representation
Dec 3, 2020
Advice of delivery
Dec 1, 2020
Advice of delivery
Nov 26, 2020
Acknowledgement of a document
Nov 26, 2020
Acknowledgement of a document
Nov 26, 2020
Annex to the communication - opposition
Nov 26, 2020
Information concerning oral proceedings
Jun 5, 2020
Notification concerning the date of oral proceedings
Jun 5, 2020
Notification concerning the date of oral proceedings
May 29, 2020
(Electronic) Receipt
May 29, 2020
Letter accompanying subsequently filed items
May 29, 2020
Oral proceedings: reply to date proposed
Apr 29, 2020
Brief communication - Opposition proceedings
Apr 29, 2020
Brief communication - Opposition proceedings
Apr 23, 2020
(Electronic) Receipt
Apr 23, 2020
(Electronic) Receipt
Apr 23, 2020
Auxiliary request during Opposition procedure
Apr 23, 2020
Auxiliary request during Opposition procedure
Apr 23, 2020
Auxiliary request during Opposition procedure - 01
Apr 23, 2020
Auxiliary request during Opposition procedure - 02
Apr 23, 2020
Citation in opposition procedure - 034
Apr 23, 2020
Citation in opposition procedure - 035
Apr 23, 2020
Letter accompanying subsequently filed items
Apr 23, 2020
Letter accompanying subsequently filed items
Apr 23, 2020
Written submission in preparation to/during oral proceedings
Apr 23, 2020
Written submission in preparation to/during oral proceedings
Jan 9, 2020
Advice of delivery
Jan 8, 2020
Advice of delivery
Jan 2, 2020
Acknowledgement of a document
Jan 2, 2020
Acknowledgement of a document
Jan 2, 2020
Annex to the communication - opposition
Jan 2, 2020
Information concerning oral proceedings
Jan 2, 2020
Summons to attend oral proceedings
Jan 2, 2020
Summons to attend oral proceedings
Dec 19, 2019
Brief communication - Opposition proceedings
Dec 10, 2019
Citation in opposition procedure - 032
Dec 10, 2019
Citation in opposition procedure - 033
Dec 10, 2019
Letter regarding the opposition procedure (no time limit)
Jul 9, 2019
Brief communication - Opposition proceedings
Jul 3, 2019
(Electronic) Receipt
Jul 3, 2019
Auxiliary request during Opposition procedure
Jul 3, 2019
Auxiliary request during Opposition procedure
Jul 3, 2019
Auxiliary request during Opposition procedure
Jul 3, 2019
Auxiliary request during Opposition procedure
Jul 3, 2019
Auxiliary request during Opposition procedure
Jul 3, 2019
Auxiliary request during Opposition procedure
Jul 3, 2019
Auxiliary request during Opposition procedure
Jul 3, 2019
Auxiliary request during Opposition procedure - 01
Jul 3, 2019
Auxiliary request during Opposition procedure - 02
Jul 3, 2019
Auxiliary request during Opposition procedure - 03
Jul 3, 2019
Auxiliary request during Opposition procedure - 04
Jul 3, 2019
Auxiliary request during Opposition procedure - 05
Jul 3, 2019
Auxiliary request during Opposition procedure - 06
Jul 3, 2019
Auxiliary request during Opposition procedure - 07
Jul 3, 2019
Letter accompanying subsequently filed items
Jul 3, 2019
Main request during Opposition procedure
Jul 3, 2019
Reply of the patent proprietor to the notice(s) of opposition
Feb 21, 2019
Communication of a notice of opposition and request to file observations
Feb 21, 2019
Notice of further oppositions to opponent(s)
Feb 15, 2019
Communication of a notice of opposition - first information to patent proprietor
Feb 11, 2019
(Electronic) Receipt
Feb 11, 2019
Any annexes (other than citation) to an opposition letter
Feb 11, 2019
Citation in opposition procedure - 001
Feb 11, 2019
Citation in opposition procedure - 002
Feb 11, 2019
Citation in opposition procedure - 003
Feb 11, 2019
Citation in opposition procedure - 003
Feb 11, 2019
Citation in opposition procedure - 004
Feb 11, 2019
Citation in opposition procedure - 004
Feb 11, 2019
Citation in opposition procedure - 005
Feb 11, 2019
Citation in opposition procedure - 005
Feb 11, 2019
Citation in opposition procedure - 006
Feb 11, 2019
Citation in opposition procedure - 006
Feb 11, 2019
Citation in opposition procedure - 007
Feb 11, 2019
Citation in opposition procedure - 008
Feb 11, 2019
Citation in opposition procedure - 009
Feb 11, 2019
Citation in opposition procedure - 009
Feb 11, 2019
Citation in opposition procedure - 010
Feb 11, 2019
Citation in opposition procedure - 011
Feb 11, 2019
Citation in opposition procedure - 012
Feb 11, 2019
Citation in opposition procedure - 013
Feb 11, 2019
Citation in opposition procedure - 014
Feb 11, 2019
Citation in opposition procedure - 015
Feb 11, 2019
Citation in opposition procedure - 016
Feb 11, 2019
Citation in opposition procedure - 017
Feb 11, 2019
Citation in opposition procedure - 018
Feb 11, 2019
Citation in opposition procedure - 018
Feb 11, 2019
Citation in opposition procedure - 019
Feb 11, 2019
Citation in opposition procedure - 020
Feb 11, 2019
Citation in opposition procedure - 021
Feb 11, 2019
Citation in opposition procedure - 022
Feb 11, 2019
Citation in opposition procedure - 022
Feb 11, 2019
Citation in opposition procedure - 023
Feb 11, 2019
Citation in opposition procedure - 024
Feb 11, 2019
Citation in opposition procedure - 025
Feb 11, 2019
Citation in opposition procedure - 026
Feb 11, 2019
Citation in opposition procedure - 027
Feb 11, 2019
Citation in opposition procedure - 027
Feb 11, 2019
Citation in opposition procedure - 028
Feb 11, 2019
Citation in opposition procedure - 029
Feb 11, 2019
Citation in opposition procedure - 030
Feb 11, 2019
Citation in opposition procedure - 031
Feb 11, 2019
Notice of opposition
Feb 11, 2019
Notice of opposition
May 22, 2018
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Apr 12, 2018
Decision to grant a European patent
Mar 20, 2018
(Electronic) Receipt
Mar 20, 2018
English translation of the claims
Mar 20, 2018
Filing of the translations of the claims
Mar 20, 2018
French translation of claims
Mar 20, 2018
Letter accompanying subsequently filed items
Nov 17, 2017
Bibliographic data of the European patent application
Nov 17, 2017
Communication about intention to grant a European patent
Nov 17, 2017
Intention to grant (signatures)
Nov 17, 2017
Text intended for grant (clean copy)
Nov 17, 2017
Text intended for grant (version for approval)
Oct 27, 2017
Examination started
Oct 5, 2017
(Electronic) Receipt
Oct 5, 2017
Letter concerning fees and payments
Oct 5, 2017
Reply to Written Opinion prepared by the EPO
May 10, 2017
Refund of fees
Apr 10, 2017
Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment
Mar 8, 2017
Notification of forthcoming publication
Mar 3, 2017
Communication regarding the transmission of the European search report
Mar 3, 2017
European search opinion
Mar 3, 2017
European search report
Mar 3, 2017
Information on Search Strategy
Feb 25, 2017
Modified abstract
Feb 22, 2017
Search started
Jan 4, 2017
Communication to designated inventor
Jan 4, 2017
Communication to designated inventor
Jan 4, 2017
Communication to designated inventor
Nov 9, 2016
Abstract
Nov 9, 2016
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
Nov 9, 2016
Claims
Nov 9, 2016
Description
Nov 9, 2016
Designation of inventor
Nov 9, 2016
Drawings
Nov 9, 2016
Request for grant of a European patent
Apr 1, 2016
Statement of non-availability of priority search results
May 21, 2015
Priority document

EP3150316

GHRING

Application Number: EP16198030A
Filing Date: Mar 3, 2015
Status: Patent Maintained As Amended; Jul 15, 2022
Publication Date: Aug 17, 2022
External Links: Slate, Register , Google Patents

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Endmill

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Dossier Documents

EP3150316