Battery Powered Rear Handle Chain Saw

Patent No. EP2747965 (titled "Battery Powered Rear Handle Chain Saw") was filed by Husqvarna on Aug 26, 2011. The application was issued on Sep 27, 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
ANDREAS STIHL	Feb 8, 2019	WITTE

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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Aug 31, 2023
Decision to maintain the European patent in amended form
Aug 31, 2023
Decision to maintain the European patent in amended form
Aug 25, 2023
Termination of the opposition proceedings with maintenance of patent
Aug 17, 2023
(Electronic) Receipt
Aug 17, 2023
Filing of the translation of the amended claims
Aug 17, 2023
French translation of claims
Aug 17, 2023
German translation of the claims
Jul 12, 2023
Communication of bibliographic data
Jul 12, 2023
Communication to opponent concerning maintenance
Jul 12, 2023
Communication with request to file translations
Jul 7, 2023
Maintenance of the patent with the documents specified in the final decision
Jul 7, 2023
Maintenance of the patent with the documents specified in the final decision
Jul 4, 2023
Advice of delivery
Jun 30, 2023
Decision of the Board of Appeal
Jun 30, 2023
F3032 Notification(s) of the decision
Jun 30, 2023
F3032 Notification(s) of the decision
Jun 23, 2023
Communication confirming withdrawal from representation
Jun 23, 2023
F3345 Forwarding of submissions to parties
Jun 23, 2023
Notification of termination of representative's authorisation
Jun 20, 2023
F3345 Forwarding of submissions to parties
Jun 16, 2023
F3013 Oral Proceedings: Forwarding minutes
Jun 16, 2023
F3013 Oral Proceedings: Forwarding minutes
Jun 16, 2023
F3316 Oral Proceedings: Minutes (Appellant: Opponent)
Jun 15, 2023
(Electronic) Receipt
Jun 15, 2023
Submission concerning change of proprietor's representative
May 19, 2023
(Electronic) Receipt
May 19, 2023
F3345 Forwarding of submissions to parties
May 19, 2023
Letter accompanying subsequently filed items
May 19, 2023
Letter dealing with oral proceedings during the appeal procedure
May 9, 2023
F3018 Oral proceedings: Confirmation interpreters
May 9, 2023
F3018 Oral proceedings: Confirmation interpreters
May 4, 2023
F3345 Forwarding of submissions to parties
Apr 28, 2023
(Electronic) Receipt
Apr 28, 2023
Letter accompanying subsequently filed items
Apr 28, 2023
Letter dealing with oral proceedings during the appeal procedure
Apr 12, 2023
Advice of delivery
Apr 4, 2023
F3345 Forwarding of submissions to parties
Apr 4, 2023
Oral proceedings: change of venue
Apr 4, 2023
Oral proceedings: change of venue
Mar 29, 2023
(Electronic) Receipt
Mar 29, 2023
Amended claims with annotations
Mar 29, 2023
Amended claims with annotations
Mar 29, 2023
Amended claims with annotations
Mar 29, 2023
Amended claims with annotations
Mar 29, 2023
Amended claims with annotations
Mar 29, 2023
Amended claims with annotations
Mar 29, 2023
Amended claims with annotations
Mar 29, 2023
Amended claims with annotations
Mar 29, 2023
Amended claims with annotations
Mar 29, 2023
Amended claims with annotations
Mar 29, 2023
Amended claims with annotations
Mar 29, 2023
Amended claims with annotations
Mar 29, 2023
Amended claims with annotations
Mar 29, 2023
Amended claims with annotations
Mar 29, 2023
Amended claims with annotations
Mar 29, 2023
Amended claims with annotations
Mar 29, 2023
Amended claims with annotations
Mar 29, 2023
Amended claims with annotations
Mar 29, 2023
Letter accompanying subsequently filed items
Mar 29, 2023
Letter dealing with oral proceedings during the appeal procedure
Mar 7, 2023
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Mar 7, 2023
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Mar 7, 2023
F3350 Communication regarding oral proceedings (art. 15 Rules of Procedure of the Boards of Appeal)
Jan 13, 2023
F3022 Oral proceedings: change of board composition
Jan 13, 2023
F3022 Oral proceedings: change of board composition
Jan 10, 2023
F3303.16 Change of composition of the Board (T)
Dec 7, 2022
F3345 Forwarding of submissions to parties
Dec 2, 2022
(Electronic) Receipt
Dec 2, 2022
Letter accompanying subsequently filed items
Dec 2, 2022
Letter dealing with oral proceedings during the appeal procedure
Nov 29, 2022
Advice of delivery
Nov 23, 2022
F3011.1 Oral Proceedings: summons
Nov 23, 2022
F3011.1 Oral Proceedings: summons
Nov 18, 2022
Composition of the board (T)
Nov 18, 2022
F3010 Oral proceedings: order for summons
Oct 7, 2022
F3345 Forwarding of submissions to parties
Oct 4, 2022
(Electronic) Receipt
Oct 4, 2022
Letter accompanying subsequently filed items
Oct 4, 2022
Letter relating to Appeal Procedure
Jul 6, 2022
F3345 Forwarding of submissions to parties
Jul 1, 2022
(Electronic) Receipt
Jul 1, 2022
Amended claims with annotations
Jul 1, 2022
Amended claims with annotations
Jul 1, 2022
Amended claims with annotations
Jul 1, 2022
Amended claims with annotations
Jul 1, 2022
Amended claims with annotations
Jul 1, 2022
Amended claims with annotations
Jul 1, 2022
Auxiliary request during appeals procedure - 01
Jul 1, 2022
Auxiliary request during appeals procedure - 02
Jul 1, 2022
Auxiliary request during appeals procedure - 03
Jul 1, 2022
Auxiliary request during appeals procedure - 04
Jul 1, 2022
Auxiliary request during appeals procedure - 05
Jul 1, 2022
Auxiliary request during appeals procedure - 06
Jul 1, 2022
Claims
Jul 1, 2022
Letter accompanying subsequently filed items
Jul 1, 2022
Main request during appeals procedure
Jul 1, 2022
Reply to appeal
Mar 1, 2022
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Feb 24, 2022
(Electronic) Receipt
Feb 24, 2022
Letter accompanying subsequently filed items
Feb 24, 2022
Statement of grounds of appeal
Dec 17, 2021
F3204 Communication of the file number to the parties
Dec 17, 2021
F3204 Communication of the file number to the parties
Dec 13, 2021
(Electronic) Receipt
Dec 13, 2021
Notice of appeal
Oct 29, 2021
(Electronic) Receipt
Oct 29, 2021
Advice of delivery
Oct 29, 2021
Letter accompanying subsequently filed items
Oct 22, 2021
Advice of delivery
Oct 18, 2021
Annex to the communication - opposition
Oct 18, 2021
Decision of the Opposition Division and instruction
Oct 18, 2021
Druckexemplar in opposition procedure
Oct 18, 2021
Grounds for the decision (Annex) - opposition
Oct 18, 2021
Interlocutory decision in opposition proceedings
Oct 18, 2021
Interlocutory decision in opposition proceedings
Oct 18, 2021
Means of redress
Oct 18, 2021
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Oct 18, 2021
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Oct 18, 2021
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Oct 18, 2021
Provision of a copy of the minutes - opposition procedure
Oct 18, 2021
Provision of a copy of the minutes - opposition procedure
Oct 18, 2021
Transmittal of decision / summons - opposition
Oct 18, 2021
Transmittal of decision / summons - opposition
Sep 21, 2021
Information about the result of oral proceedings
Sep 13, 2021
Brief communication - Opposition proceedings
Sep 7, 2021
(Electronic) Receipt
Sep 7, 2021
Citation in opposition procedure - 012
Sep 7, 2021
Citation in opposition procedure - 013
Sep 7, 2021
Citation in opposition procedure - 014
Sep 7, 2021
Citation in opposition procedure - 015
Sep 7, 2021
Citation in opposition procedure - 016
Sep 7, 2021
Consolidated list of cited opposition documents
Sep 7, 2021
Letter accompanying subsequently filed items
Sep 7, 2021
Written submission in preparation to/during oral proceedings
Jul 26, 2021
Brief communication - Opposition proceedings
Jul 21, 2021
Brief communication - Opposition proceedings
Jul 16, 2021
(Electronic) Receipt
Jul 16, 2021
(Electronic) Receipt
Jul 16, 2021
Auxiliary request during Opposition procedure
Jul 16, 2021
Auxiliary request during Opposition procedure
Jul 16, 2021
Auxiliary request during Opposition procedure
Jul 16, 2021
Auxiliary request during Opposition procedure
Jul 16, 2021
Auxiliary request during Opposition procedure - 01
Jul 16, 2021
Auxiliary request during Opposition procedure - 02
Jul 16, 2021
Auxiliary request during Opposition procedure - 03
Jul 16, 2021
Auxiliary request during Opposition procedure - 04
Jul 16, 2021
Letter accompanying subsequently filed items
Jul 16, 2021
Letter accompanying subsequently filed items
Jul 16, 2021
Request for interpreters during oral proceedings
Jul 16, 2021
Written submission in preparation to/during oral proceedings
Jun 21, 2021
Communication for party to proceedings/third party
Jun 21, 2021
Communication for party to proceedings/third party
Jun 21, 2021
Notification concerning the date of oral proceedings
Jun 21, 2021
Notification concerning the date of oral proceedings
Feb 12, 2021
Brief communication - Opposition proceedings
Feb 8, 2021
(Electronic) Receipt
Feb 8, 2021
Letter accompanying subsequently filed items
Feb 8, 2021
Oral proceedings: reply to date proposed
Oct 2, 2020
(Electronic) Receipt
Oct 2, 2020
Advice of delivery
Oct 2, 2020
Letter accompanying subsequently filed items
Sep 25, 2020
Advice of delivery
Sep 22, 2020
Acknowledgement of a document
Sep 22, 2020
Acknowledgement of a document
Sep 22, 2020
Annex to the communication - opposition
Sep 22, 2020
Information concerning oral proceedings
Sep 22, 2020
Summons to attend oral proceedings
Sep 22, 2020
Summons to attend oral proceedings
May 11, 2020
Notification concerning the date of oral proceedings
May 11, 2020
Notification concerning the date of oral proceedings
Mar 23, 2020
Brief communication - Opposition proceedings
Mar 13, 2020
(Electronic) Receipt
Mar 13, 2020
(Electronic) Receipt
Mar 13, 2020
Citation in opposition procedure - 008
Mar 13, 2020
Citation in opposition procedure - 009
Mar 13, 2020
Citation in opposition procedure - 010
Mar 13, 2020
Citation in opposition procedure - 011
Mar 13, 2020
Letter accompanying subsequently filed items
Mar 13, 2020
Letter accompanying subsequently filed items
Mar 13, 2020
Request for interpreters during oral proceedings
Mar 13, 2020
Written submission in preparation to/during oral proceedings
Mar 9, 2020
Brief communication - Opposition proceedings
Mar 3, 2020
(Electronic) Receipt
Mar 3, 2020
Auxiliary request during Opposition procedure
Mar 3, 2020
Auxiliary request during Opposition procedure - 02
Mar 3, 2020
Letter accompanying subsequently filed items
Mar 3, 2020
Written submission in preparation to/during oral proceedings
Dec 10, 2019
Brief communication - Opposition proceedings
Dec 4, 2019
(Electronic) Receipt
Dec 4, 2019
Request for interpreters during oral proceedings
Nov 21, 2019
Advice of delivery
Nov 19, 2019
Advice of delivery
Oct 16, 2019
(Electronic) Receipt
Oct 16, 2019
Advice of delivery
Oct 16, 2019
Letter accompanying subsequently filed items
Oct 15, 2019
Advice of delivery
Oct 9, 2019
Acknowledgement of a document
Oct 9, 2019
Acknowledgement of a document
Oct 9, 2019
Annex to the communication - opposition
Oct 9, 2019
Information concerning oral proceedings
Oct 9, 2019
Summons to attend oral proceedings
Oct 9, 2019
Summons to attend oral proceedings
Jun 18, 2019
Brief communication - Opposition proceedings
Jun 13, 2019
(Electronic) Receipt
Jun 13, 2019
Auxiliary request during Opposition procedure
Jun 13, 2019
Auxiliary request during Opposition procedure - 01
Jun 13, 2019
Letter accompanying subsequently filed items
Jun 13, 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 14, 2019
Communication of a notice of opposition - first information to patent proprietor
Feb 8, 2019
(Electronic) Receipt
Feb 8, 2019
Citation in opposition procedure - 001
Feb 8, 2019
Citation in opposition procedure - 002
Feb 8, 2019
Citation in opposition procedure - 003
Feb 8, 2019
Citation in opposition procedure - 004
Feb 8, 2019
Citation in opposition procedure - 005
Feb 8, 2019
Citation in opposition procedure - 006
Feb 8, 2019
Citation in opposition procedure - 007
Feb 8, 2019
Notice of opposition
Feb 8, 2019
Notice of opposition
Jun 4, 2018
CDS Clean up - amended applicant details
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 27, 2018
(Electronic) Receipt
Mar 27, 2018
French translation of claims
Mar 27, 2018
German translation of the claims
Mar 27, 2018
Letter accompanying subsequently filed items
Jan 24, 2018
Annex to the communication about intention to grant a European patent
Jan 24, 2018
Bibliographic data of the European patent application
Jan 24, 2018
Communication about intention to grant a European patent
Jan 24, 2018
Intention to grant (signatures)
Jan 24, 2018
Text intended for grant (clean copy)
Jan 24, 2018
Text intended for grant (version for approval)
Jan 23, 2018
Notification concerning the date of oral proceedings
Dec 20, 2017
Advice of delivery
Nov 22, 2017
(Electronic) Receipt
Nov 22, 2017
Amended claims with annotations
Nov 22, 2017
Amended claims with annotations
Nov 22, 2017
Amended claims with annotations
Nov 22, 2017
Amended claims with annotations
Nov 22, 2017
Claims
Nov 22, 2017
Claims
Nov 22, 2017
Claims
Nov 22, 2017
Claims
Nov 22, 2017
Letter accompanying subsequently filed items
Nov 22, 2017
Written submission in preparation to/during oral proceedings
Nov 6, 2017
Advice of delivery
Oct 20, 2017
Acknowledgement of a document
Oct 20, 2017
Annex to the communication
Oct 20, 2017
Preparation for oral proceedings
Oct 20, 2017
Summons to attend oral proceedings
Jul 3, 2017
(Electronic) Receipt
Jul 3, 2017
Letter accompanying subsequently filed items
Jul 3, 2017
Reply to communication from the Examining Division
Mar 30, 2017
Annex to the communication
Mar 30, 2017
Communication from the Examining Division
Mar 23, 2017
Examination started
Sep 23, 2015
(Electronic) Receipt
Sep 23, 2015
Amended claims filed after receipt of (European) search report
Sep 23, 2015
Amended claims with annotations
Sep 23, 2015
Amended description filed after receipt of (European) search report
Sep 23, 2015
Amended description with annotations
Sep 23, 2015
Amendments received before examination
Sep 23, 2015
Matter concerning the application
Mar 20, 2015
Invitation to declare maintenance of the application and to correct deficiencies in the Written Opinion/amend application
Mar 3, 2015
Communication regarding the transmission of the European search report
Mar 3, 2015
European search opinion
Mar 3, 2015
Supplementary European search report
Feb 20, 2015
Search started
Jun 4, 2014
Notification on forthcoming publication of bibliographic data
May 23, 2014
Copy of the international preliminary report on patentability
Apr 2, 2014
Communication regarding possible amendment of the application/payment of claims fee
Mar 31, 2014
Communication to designated inventor
Mar 10, 2014
(Electronic) Receipt
Mar 10, 2014
Copy of the international preliminary report on patentability
Mar 10, 2014
Request for entry into the European phase
Jan 10, 2014
Information on entry into European phase
Mar 7, 2013
Copy of the international search report
Mar 7, 2013
Published international application - A1

EP2747965

HUSQVARNA

Application Number: EP11871730A
Filing Date: Aug 26, 2011
Status: Patent Maintained As Amended; Aug 25, 2023
Publication Date: Sep 27, 2023
External Links: Slate, Register , Google Patents

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Dossier Documents

EP2747965