Cutting Tip Replacement Type Rotary Tool

Patent No. EP2412464 (titled "Cutting Tip Replacement Type Rotary Tool") was filed by Hitachi Tool Engineering on Feb 26, 2010. The application was issued on Dec 8, 2021.

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	Jan 4, 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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Nov 11, 2021
Decision to maintain the European patent in amended form
Nov 11, 2021
Decision to maintain the European patent in amended form
Nov 8, 2021
Termination of the opposition proceedings with maintenance of patent
Oct 27, 2021
(Electronic) Receipt
Oct 27, 2021
Filing of the translation of the amended claims
Oct 27, 2021
French translation of claims
Oct 27, 2021
German translation of the claims
Oct 27, 2021
Letter accompanying subsequently filed items
Aug 26, 2021
Communication of bibliographic data
Aug 26, 2021
Communication to opponent concerning maintenance
Aug 26, 2021
Communication with request to file translations
Aug 23, 2021
Maintenance of the patent with the documents specified in the final decision
Aug 11, 2021
Maintenance of the patent with the documents specified in the final decision
Aug 5, 2021
Advice of delivery
Aug 4, 2021
(Electronic) Receipt
Aug 4, 2021
Advice of delivery
Aug 4, 2021
Decision of the Board of Appeal
Aug 4, 2021
F3032 Notification(s) of the decision
Aug 4, 2021
F3032 Notification(s) of the decision
Aug 4, 2021
Letter accompanying subsequently filed items
Jul 23, 2021
F3013 Oral Proceedings: Forwarding minutes
Jul 23, 2021
F3013 Oral Proceedings: Forwarding minutes
Jul 23, 2021
F3317 Oral Proceedings: Minutes (Appellant: Proprietor + Opponent)
Jun 23, 2021
F3345 Forwarding of submissions to parties
Jun 18, 2021
(Electronic) Receipt
Jun 18, 2021
Letter accompanying subsequently filed items
Jun 18, 2021
Letter dealing with oral proceedings during the appeal procedure
Apr 30, 2021
F3345 Forwarding of submissions to parties
Apr 26, 2021
(Electronic) Receipt
Apr 26, 2021
(Electronic) Receipt
Apr 26, 2021
Advice of delivery
Apr 26, 2021
Advice of delivery
Apr 26, 2021
Letter accompanying subsequently filed items
Apr 26, 2021
Letter accompanying subsequently filed items
Apr 26, 2021
Letter relating to Appeal Procedure
Apr 21, 2021
F3345 Forwarding of submissions to parties
Apr 21, 2021
Oral proceedings: change of venue
Apr 21, 2021
Oral proceedings: change of venue
Apr 16, 2021
(Electronic) Receipt
Apr 16, 2021
Letter accompanying subsequently filed items
Apr 16, 2021
Letter dealing with oral proceedings during the appeal procedure
Apr 13, 2021
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Apr 13, 2021
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Mar 3, 2021
Advice of delivery
Mar 1, 2021
(Electronic) Receipt
Mar 1, 2021
Advice of delivery
Mar 1, 2021
Letter accompanying subsequently filed items
Feb 26, 2021
F3011.1 Oral Proceedings: summons
Feb 26, 2021
F3011.1 Oral Proceedings: summons
Nov 6, 2020
Refund of fees
Oct 22, 2020
Composition of the board (T)
Oct 19, 2020
F3345 Forwarding of submissions to parties
Oct 9, 2020
(Electronic) Receipt
Oct 9, 2020
Letter accompanying subsequently filed items
Oct 9, 2020
Withdrawal of an appeal
Jun 25, 2020
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Jun 25, 2020
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Jun 19, 2020
(Electronic) Receipt
Jun 19, 2020
Claims
Jun 19, 2020
Letter accompanying subsequently filed items
Jun 19, 2020
Statement of grounds of appeal
Jun 17, 2020
(Electronic) Receipt
Jun 17, 2020
Annexes (other than cited documents) regarding appeal procedure
Jun 17, 2020
Annexes (other than cited documents) regarding appeal procedure
Jun 17, 2020
Letter accompanying subsequently filed items
Jun 17, 2020
Statement of grounds of appeal
Apr 28, 2020
F3204 Communication of the file number to the parties
Apr 28, 2020
F3204 Communication of the file number to the parties
Apr 20, 2020
(Electronic) Receipt
Apr 20, 2020
Letter accompanying subsequently filed items
Apr 20, 2020
Notice of appeal
Apr 16, 2020
F3204 Communication of the file number to the parties
Apr 16, 2020
F3204 Communication of the file number to the parties
Apr 7, 2020
(Electronic) Receipt
Apr 7, 2020
Letter accompanying subsequently filed items
Apr 7, 2020
Notice of appeal
Feb 14, 2020
Advice of delivery
Feb 12, 2020
Advice of delivery
Feb 10, 2020
Acknowledgement of a document
Feb 10, 2020
Acknowledgement of a document
Feb 10, 2020
Annex to the communication - opposition
Feb 10, 2020
Decision of the Opposition Division and instruction
Feb 10, 2020
Druckexemplar in opposition procedure
Feb 10, 2020
Grounds for the decision (Annex) - opposition
Feb 10, 2020
Interlocutory decision in opposition proceedings
Feb 10, 2020
Interlocutory decision in opposition proceedings
Feb 10, 2020
Internal form - Opposition/addressees
Feb 10, 2020
Internal form - Opposition/addressees
Feb 10, 2020
Means of redress
Feb 10, 2020
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Feb 10, 2020
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Feb 10, 2020
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Feb 10, 2020
Provision of a copy of the minutes - opposition procedure
Feb 10, 2020
Provision of a copy of the minutes - opposition procedure
Feb 10, 2020
Scanned annex to a communication - opposition procedure
Sep 30, 2019
Information about the result of oral proceedings
Aug 5, 2019
Brief communication - Opposition proceedings
Aug 2, 2019
Brief communication - Opposition proceedings
Jul 30, 2019
(Electronic) Receipt
Jul 30, 2019
Amended claims with annotations
Jul 30, 2019
Amended claims with annotations
Jul 30, 2019
Amended claims with annotations
Jul 30, 2019
Amended claims with annotations
Jul 30, 2019
Amended claims with annotations
Jul 30, 2019
Claims
Jul 30, 2019
Claims
Jul 30, 2019
Claims
Jul 30, 2019
Claims
Jul 30, 2019
Claims
Jul 30, 2019
Letter accompanying subsequently filed items
Jul 30, 2019
Letter regarding the opposition procedure (no time limit)
Jul 29, 2019
(Electronic) Receipt
Jul 29, 2019
Letter accompanying subsequently filed items
Jul 29, 2019
Request for interpreters during oral proceedings
Jul 17, 2019
Brief communication - Opposition proceedings
Jul 11, 2019
(Electronic) Receipt
Jul 11, 2019
Brief communication - Opposition proceedings
Jul 11, 2019
Letter accompanying subsequently filed items
Jul 11, 2019
Letter regarding the opposition procedure (no time limit)
Jul 8, 2019
(Electronic) Receipt
Jul 8, 2019
Letter accompanying subsequently filed items
Jul 8, 2019
Request for interpreters during oral proceedings
Nov 19, 2018
Advice of delivery
Oct 23, 2018
Advice of delivery
Oct 22, 2018
Advice of delivery
Oct 18, 2018
Acknowledgement of a document
Oct 18, 2018
Acknowledgement of a document
Oct 18, 2018
Annex to the communication - opposition
Oct 18, 2018
Information concerning oral proceedings
Oct 18, 2018
Preparation for oral proceedings
Oct 18, 2018
Summons to attend oral proceedings
Oct 18, 2018
Summons to attend oral proceedings
Jun 19, 2018
Brief communication - Opposition proceedings
Jun 14, 2018
(Electronic) Receipt
Jun 14, 2018
Claims
Jun 14, 2018
Claims
Jun 14, 2018
Letter accompanying subsequently filed items
Jun 14, 2018
Reply of the patent proprietor to the notice(s) of opposition
Mar 5, 2018
Brief communication - Opposition proceedings
Mar 2, 2018
Communication confirming withdrawal from representation
Mar 2, 2018
Communication of amended entries concerning the representative
Feb 26, 2018
(Electronic) Receipt
Feb 26, 2018
Letter accompanying subsequently filed items
Feb 26, 2018
Submission concerning change of applicant's representative
Feb 21, 2018
(Electronic) Receipt
Feb 21, 2018
Letter accompanying subsequently filed items
Feb 21, 2018
Submission concerning representation
Feb 6, 2018
Communication of a notice of opposition and request to file observations
Feb 6, 2018
Notice of further oppositions to opponent(s)
Jan 19, 2018
Brief communication - Opposition proceedings
Jan 15, 2018
(Electronic) Receipt
Jan 15, 2018
Letter accompanying subsequently filed items
Jan 15, 2018
Letter regarding the opposition procedure (no time limit)
Jan 12, 2018
Communication of a notice of opposition - first information to patent proprietor
Jan 4, 2018
(Electronic) Receipt
Jan 4, 2018
Any annexes (other than citation) to an opposition letter
Jan 4, 2018
Non-patent literature cited during the opposition procedure
Jan 4, 2018
Notice of opposition
Jan 4, 2018
Notice of opposition
Jan 4, 2018
Patent document cited during the opposition procedure
Jan 4, 2018
Patent document cited during the opposition procedure
Jan 4, 2018
Patent document cited during the opposition procedure
Jan 4, 2018
Patent document cited during the opposition procedure
Jan 4, 2018
Patent document cited during the opposition procedure
Jan 4, 2018
Patent document cited during the opposition procedure
Jan 4, 2018
Patent document cited during the opposition procedure
Jan 4, 2018
Patent document cited during the opposition procedure
Jan 4, 2018
Patent document cited during the opposition procedure
Jan 4, 2018
Patent document cited during the opposition procedure
Jan 4, 2018
Patent document cited during the opposition procedure
Jan 4, 2018
Patent document cited during the opposition procedure
Jan 4, 2018
Translation of the evidence during Opposition procedure
Jan 4, 2018
Translation of the evidence during Opposition procedure
Jan 4, 2018
Translation of the evidence during Opposition procedure
Jan 4, 2018
Translation of the evidence during Opposition procedure
Jan 4, 2018
Translation of the evidence during Opposition procedure
Apr 5, 2017
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Mar 9, 2017
Decision to grant a European patent
Feb 15, 2017
(Electronic) Receipt
Feb 15, 2017
Filing of the translations of the claims
Feb 15, 2017
French translation of claims
Feb 15, 2017
German translation of the claims
Feb 15, 2017
Letter accompanying subsequently filed items
Jan 20, 2017
Brief communication to applicant/representative (Legal Division)
Jan 16, 2017
Communication of the registration of a transfer or change of name and/or address
Jan 12, 2017
Brief communication to applicant/representative
Jan 9, 2017
(Electronic) Receipt
Jan 9, 2017
Letter accompanying subsequently filed items
Jan 9, 2017
Miscellaneous requests concerning client data
Jan 5, 2017
(Electronic) Receipt
Jan 5, 2017
Annexes in respect of a client data request
Jan 5, 2017
Annexes in respect of a client data request
Jan 5, 2017
Annexes in respect of a client data request
Jan 5, 2017
Annexes in respect of a client data request
Jan 5, 2017
Letter accompanying subsequently filed items
Jan 5, 2017
Submission concerning change of applicant's name
Oct 18, 2016
Bibliographic data of the European patent application
Oct 18, 2016
Communication about intention to grant a European patent
Oct 18, 2016
Intention to grant (signatures)
Oct 18, 2016
Text intended for grant (clean copy)
Oct 18, 2016
Text intended for grant (version for approval)
Sep 22, 2016
Examination started
Jun 10, 2016
Submission concerning representation
Jun 10, 2016
Submission concerning representation
Apr 25, 2016
Response to enquiry for communication from the Examining Division
Apr 20, 2016
(Electronic) Receipt
Apr 20, 2016
Enquiry as to when a communication from the Examining Division can be expected
Apr 24, 2014
Amended claims filed after receipt of (European) search report
Apr 24, 2014
Amended claims with annotations
Apr 24, 2014
Amendments received before examination
Oct 17, 2013
Invitation to declare maintenance of the application and to correct deficiencies in the Written Opinion/amend application
Sep 30, 2013
Communication regarding the transmission of the European search report
Sep 30, 2013
European search opinion
Sep 30, 2013
Supplementary European search report
Sep 17, 2013
Search started
Jul 19, 2013
Communication of expected date of establishment of search report
Jul 15, 2013
Enquiry as to when the search report can be expected
Jan 4, 2012
Notification of forthcoming publication
Nov 1, 2011
Translation of the international preliminary report on patentability
Oct 10, 2011
Copy of the international preliminary report on patentability
Oct 7, 2011
Communication regarding possible amendment of the application/payment of claims fee
Aug 3, 2011
Information on entry into European phase
Jul 13, 2011
(Electronic) Receipt
Jul 13, 2011
Abstract
Jul 13, 2011
Abstract
Jul 13, 2011
Abstract
Jul 13, 2011
Amended claims filed after receipt of (European) search report
Jul 13, 2011
Claims
Jul 13, 2011
Claims
Jul 13, 2011
Description
Jul 13, 2011
Description
Jul 13, 2011
Designation of inventor
Jul 13, 2011
Drawings
Jul 13, 2011
Drawings
Jul 13, 2011
Request for entry into the European phase
Jul 13, 2011
Submission concerning representation
Oct 18, 2010
Priority document (electronically transmitted)
Oct 18, 2010
Priority document (electronically transmitted)
Oct 18, 2010
Priority document (electronically transmitted)
Sep 30, 2010
Copy of the international search report
Sep 30, 2010
Copy of the international search report
Sep 30, 2010
Copy of the translated international search report
Sep 30, 2010
Copy of the translated international search report
Sep 30, 2010
International publication pamphlet
Sep 30, 2010
International publication pamphlet

EP2412464

HITACHI TOOL ENGINEERING

Application Number: EP10755810A
Filing Date: Feb 26, 2010
Status: Patent Maintained As Amended; Nov 5, 2021
Publication Date: Dec 8, 2021
External Links: Slate, Register , Google Patents

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Cutting Tip Replacement Type Rotary Tool

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Dossier Documents

EP2412464