Tangential Cutting Insert And Milling Cutter

Patent No. EP2670552 (titled "Tangential Cutting Insert And Milling Cutter") was filed by Iscar on Jan 5, 2012. The application was issued on Jun 14, 2023.

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
SANDVIK COROMANT	Jul 10, 2018	WSL PATENTANWALTE PARTNERSCHAFT 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 19, 2023
Decision to maintain the European patent in amended form
May 19, 2023
Decision to maintain the European patent in amended form
May 12, 2023
Termination of the opposition proceedings with maintenance of patent
May 10, 2023
(Electronic) Receipt
May 10, 2023
Filing of the translation of the amended claims
May 10, 2023
French translation of claims
May 10, 2023
German translation of the claims
May 10, 2023
Letter accompanying subsequently filed items
Feb 21, 2023
Communication of bibliographic data
Feb 21, 2023
Communication to opponent concerning maintenance
Feb 21, 2023
Communication with request to file translations
Feb 14, 2023
Maintenance of the patent with the documents specified in the final decision
Jan 17, 2023
Decision of the Board of Appeal
Jan 17, 2023
F3032 Notification(s) of the decision
Jan 17, 2023
F3032 Notification(s) of the decision
Dec 6, 2022
F3013 Oral Proceedings: Forwarding minutes
Dec 6, 2022
F3013 Oral Proceedings: Forwarding minutes
Dec 6, 2022
F3315 Oral Proceedings: Minutes (Appellant : Proprietor)
Oct 28, 2022
F3018 Oral proceedings: Confirmation interpreters
Oct 28, 2022
F3018 Oral proceedings: Confirmation interpreters
Oct 28, 2022
F3345 Forwarding of submissions to parties
Oct 25, 2022
(Electronic) Receipt
Oct 25, 2022
Letter accompanying subsequently filed items
Oct 25, 2022
Oral proceedings: change of venue
Oct 25, 2022
Oral proceedings: change of venue
Oct 25, 2022
Request for interpreters during oral proceedings
Oct 18, 2022
F3345 Forwarding of submissions to parties
Oct 13, 2022
(Electronic) Receipt
Oct 13, 2022
Letter accompanying subsequently filed items
Oct 13, 2022
Request for interpreters during oral proceedings
Mar 21, 2022
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Mar 21, 2022
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Mar 9, 2022
F3011.1 Oral Proceedings: summons
Mar 9, 2022
F3011.1 Oral Proceedings: summons
Mar 4, 2022
F3010 Oral proceedings: order for summons
Jan 19, 2022
F3345 Forwarding of submissions to parties
Jan 14, 2022
(Electronic) Receipt
Jan 14, 2022
Letter accompanying subsequently filed items
Jan 14, 2022
Letter relating to Appeal Procedure
Aug 23, 2021
Composition of the board (T)
Aug 17, 2021
F3345 Forwarding of submissions to parties
Aug 12, 2021
(Electronic) Receipt
Aug 12, 2021
Annexes (other than cited documents) regarding appeal procedure
Aug 12, 2021
Communication (no form)
Aug 12, 2021
Letter accompanying subsequently filed items
Aug 12, 2021
Reply to appeal
Apr 9, 2021
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Mar 29, 2021
(Electronic) Receipt
Mar 29, 2021
Amended claims with annotations
Mar 29, 2021
Claims
Mar 29, 2021
Letter accompanying subsequently filed items
Mar 29, 2021
Statement of grounds of appeal
Jan 19, 2021
F3204 Communication of the file number to the parties
Jan 19, 2021
F3204 Communication of the file number to the parties
Dec 30, 2020
(Electronic) Receipt
Dec 30, 2020
Letter accompanying subsequently filed items
Dec 30, 2020
Notice of appeal
Dec 4, 2020
Advice of delivery
Nov 24, 2020
Advice of delivery
Nov 23, 2020
Advice of delivery
Nov 17, 2020
Acknowledgement of a document
Nov 17, 2020
Acknowledgement of a document
Nov 17, 2020
Annex to the communication - opposition
Nov 17, 2020
Decision of the Opposition Division and instruction
Nov 17, 2020
Druckexemplar in opposition procedure
Nov 17, 2020
Grounds for the decision (Annex) - opposition
Nov 17, 2020
Interlocutory decision in opposition proceedings
Nov 17, 2020
Internal form - Opposition/addressees
Nov 17, 2020
Internal form - Opposition/addressees
Nov 17, 2020
Means of redress
Nov 17, 2020
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Nov 17, 2020
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Nov 17, 2020
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Nov 17, 2020
Provision of a copy of the minutes - opposition procedure
Nov 17, 2020
Scanned annex to a communication - opposition procedure
Feb 10, 2020
Information about the result of oral proceedings
Dec 18, 2019
Brief communication - Opposition proceedings
Dec 12, 2019
Brief communication - Opposition proceedings
Dec 10, 2019
Amended claims with annotations
Dec 10, 2019
Amended claims with annotations
Dec 10, 2019
Amended claims with annotations
Dec 10, 2019
Amended claims with annotations
Dec 10, 2019
Amended claims with annotations
Dec 10, 2019
Citation in opposition procedure
Dec 10, 2019
Citation in opposition procedure
Dec 10, 2019
Claims
Dec 10, 2019
Claims
Dec 10, 2019
Claims
Dec 10, 2019
Claims
Dec 10, 2019
Claims
Dec 10, 2019
Letter regarding the opposition procedure (no time limit)
Dec 9, 2019
(Electronic) Receipt
Dec 9, 2019
(Electronic) Receipt
Dec 9, 2019
Letter accompanying subsequently filed items
Dec 9, 2019
Letter accompanying subsequently filed items
Dec 9, 2019
Letter regarding the opposition procedure (no time limit)
Dec 9, 2019
Request for interpreters during oral proceedings
Dec 9, 2019
Request for interpreters during oral proceedings
Apr 24, 2019
Advice of delivery
Apr 2, 2019
Advice of delivery
Apr 2, 2019
Advice of delivery
Mar 28, 2019
Acknowledgement of a document
Mar 28, 2019
Acknowledgement of a document
Mar 28, 2019
Annex to the communication - opposition
Mar 28, 2019
Information concerning oral proceedings
Mar 28, 2019
Summons to attend oral proceedings
Mar 28, 2019
Summons to attend oral proceedings
Dec 11, 2018
Brief communication - Opposition proceedings
Dec 3, 2018
Amended claims with annotations
Dec 3, 2018
Amended claims with annotations
Dec 3, 2018
Amended claims with annotations
Dec 3, 2018
Claims
Dec 3, 2018
Claims
Dec 3, 2018
Claims
Dec 3, 2018
Reply of the patent proprietor to the notice(s) of opposition
Jul 23, 2018
Communication of a notice of opposition and request to file observations
Jul 23, 2018
Notice of further oppositions to opponent(s)
Jul 19, 2018
Communication of a notice of opposition - first information to patent proprietor
Jul 10, 2018
(Electronic) Receipt
Jul 10, 2018
Any annexes (other than citation) to an opposition letter
Jul 10, 2018
Notice of opposition
Jul 10, 2018
Notice of opposition
Jul 10, 2018
Patent document cited during the opposition procedure
Jul 10, 2018
Patent document cited during the opposition procedure
Jul 10, 2018
Patent document cited during the opposition procedure
Jul 10, 2018
Patent document cited during the opposition procedure
Jul 10, 2018
Patent document cited during the opposition procedure
Jul 10, 2018
Patent document cited during the opposition procedure
Jul 10, 2018
Patent document cited during the opposition procedure
Jul 10, 2018
Patent document cited during the opposition procedure
Jul 10, 2018
Translation of the evidence during Opposition procedure
Jul 10, 2018
Translation of the evidence during Opposition procedure
Jul 10, 2018
Translation of the evidence during Opposition procedure
Oct 19, 2017
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Sep 14, 2017
Decision to grant a European patent
Aug 30, 2017
Filing of the translations of the claims
Aug 30, 2017
French translation of claims
Aug 30, 2017
German translation of the claims
Aug 30, 2017
Payment of fees and costs
Apr 20, 2017
Bibliographic data of the European patent application
Apr 20, 2017
Communication about intention to grant a European patent
Apr 20, 2017
Intention to grant (signatures)
Apr 20, 2017
Text intended for grant (clean copy)
Apr 20, 2017
Text intended for grant (version for approval)
Oct 17, 2016
Description
Oct 17, 2016
Drawings
Oct 17, 2016
Reply to communication from the Examining Division
Jun 10, 2016
Annex to the communication
Jun 10, 2016
Communication from the Examining Division
May 26, 2016
Examination started
Jul 31, 2015
Amended claims with annotations
Jul 31, 2015
Claims
Jul 31, 2015
Reply from applicant/patentee regarding third party observations
Mar 12, 2015
Submission concerning representation
Mar 4, 2015
Transmittal of third party observations to applicant
Feb 26, 2015
Citation filed by a third party
Feb 26, 2015
Citation filed by a third party
Feb 26, 2015
Observations by third parties
Jan 7, 2015
Submission concerning change of applicant's representative
Jun 17, 2014
Priority search results
Jun 17, 2014
Reply to invitation to file a copy of priority search results
Apr 29, 2014
Invitation to file a copy of search results(priority)
Mar 12, 2014
Amended claims filed after receipt of (European) search report
Mar 12, 2014
Amended description filed after receipt of (European) search report
Mar 12, 2014
Amendments received before examination
Nov 13, 2013
Notification on forthcoming publication of bibliographic data
Sep 13, 2013
Communication regarding comments on written opinion/amendment of application/payment of claims fee
Sep 11, 2013
Communication to designated inventor
Sep 11, 2013
Communication to designated inventor
Sep 11, 2013
Communication to designated inventor
Aug 28, 2013
(Electronic) Receipt
Aug 28, 2013
Amended claims filed after receipt of (European) search report
Aug 28, 2013
Amended claims with annotations
Aug 28, 2013
Request for entry into the European phase
Aug 20, 2013
Copy of the international preliminary report on patentability
Jun 14, 2013
Information on entry into European phase
Aug 29, 2012
Priority document (electronically transmitted)
Aug 9, 2012
Copy of the international search report
Aug 9, 2012
Published international application - A1
Mar 30, 2012
Modified abstract
Mar 29, 2012
Written opinion of the ISA, boxes No. I to VIII
Mar 29, 2012
Written opinion of the ISA, cover sheet
Mar 29, 2012
Written opinion of the ISA, supplemental box
Feb 22, 2012
Abstract
Feb 22, 2012
Claims
Feb 22, 2012
Description
Feb 22, 2012
Drawings

EP2670552

ISCAR

Application Number: EP12706328A
Filing Date: Jan 5, 2012
Status: Patent Maintained As Amended; May 12, 2023
Publication Date: Jun 14, 2023
External Links: Slate, Register , Google Patents

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Tangential Cutting Insert And Milling Cutter

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Dossier Documents

EP2670552