Battery Pack, And Assembly Of Battery Pack And Motor-Driven Tool Or Charger

Patent No. EP1909344 (titled "Battery Pack, And Assembly Of Battery Pack And Motor-Driven Tool Or Charger") was filed by Hitachi Koki on Sep 7, 2007. The application was issued on Nov 5, 2014.

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	Aug 5, 2015	WASMUTH

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, 2018
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Aug 31, 2018
Communication to the parties concerning the termination of the opposition proceedings (proprietor)
Aug 28, 2018
Termination of the opposition proceedings with revocation of patent
Jul 13, 2018
Communication of the registration of a transfer or change of name and/or address
Jun 1, 2018
Advice of delivery
May 28, 2018
Advice of delivery
May 25, 2018
Advice of delivery
May 24, 2018
Advice of delivery
May 18, 2018
Acknowledgement of a document
May 18, 2018
Acknowledgement of a document
May 18, 2018
Annex to the communication - opposition
May 18, 2018
Decision of the Opposition Division and instruction
May 18, 2018
Decision revoking the European patent
May 18, 2018
Grounds for the decision (Annex) - opposition
May 18, 2018
Internal form - Opposition/addressees
May 18, 2018
Internal form - Opposition/addressees
May 18, 2018
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
May 18, 2018
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
May 18, 2018
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
May 18, 2018
Provision of a copy of the minutes - opposition procedure
May 18, 2018
Scanned annex to a communication - opposition procedure
May 18, 2018
Scanned annex to a communication - opposition procedure
Jan 23, 2018
Information about the result of oral proceedings
Nov 16, 2017
Brief communication - Opposition proceedings
Nov 8, 2017
Letter regarding the opposition procedure (no time limit)
Oct 4, 2017
Brief communication - Opposition proceedings
Sep 28, 2017
Brief communication - Opposition proceedings
Sep 26, 2017
Brief communication - Opposition proceedings
Sep 22, 2017
Auxiliary request during Opposition procedure
Sep 22, 2017
Auxiliary request during Opposition procedure
Sep 22, 2017
Auxiliary request during Opposition procedure
Sep 22, 2017
Auxiliary request during Opposition procedure
Sep 22, 2017
Auxiliary request during Opposition procedure
Sep 22, 2017
Auxiliary request during Opposition procedure
Sep 22, 2017
Letter regarding the opposition procedure (no time limit)
Sep 22, 2017
Letter regarding the opposition procedure (no time limit)
Sep 20, 2017
Letter regarding the opposition procedure (no time limit)
Sep 19, 2017
Request for interpreters during oral proceedings
Mar 31, 2017
Any annexes (other than citation) to an opposition letter
Mar 31, 2017
Request for interpreters during oral proceedings
Mar 30, 2017
Brief communication - Opposition proceedings
Mar 24, 2017
Any annexes (other than citation) to an opposition letter
Mar 24, 2017
Request for interpreters during oral proceedings
Mar 8, 2017
Advice of delivery
Mar 6, 2017
Advice of delivery
Mar 6, 2017
Advice of delivery
Mar 1, 2017
Advice of delivery
Mar 1, 2017
Advice of delivery
Mar 1, 2017
Advice of delivery
Feb 28, 2017
Acknowledgement of a document
Feb 28, 2017
Acknowledgement of a document
Feb 28, 2017
Acknowledgement of a document
Feb 28, 2017
Annex to the communication - opposition
Feb 28, 2017
Decision on the taking of evidence
Feb 28, 2017
Information concerning oral proceedings
Feb 28, 2017
Preparation for oral proceedings
Feb 28, 2017
Summons to attend oral proceedings
Feb 28, 2017
Summons to attend oral proceedings
Feb 28, 2017
Summons to give evidence
Jan 28, 2016
Brief communication - Opposition proceedings
Jan 20, 2016
Reply of the patent proprietor to the notice(s) of opposition
Sep 14, 2015
Communication of a notice of opposition and request to file observations
Sep 14, 2015
Notice of further oppositions to opponent(s)
Sep 4, 2015
Brief communication - Opposition proceedings
Sep 4, 2015
Communication of amended entries
Aug 31, 2015
Brief communication - Opposition proceedings
Aug 31, 2015
Brief communication - Opposition proceedings
Aug 24, 2015
Letter regarding the opposition procedure (no time limit)
Aug 19, 2015
Communication of a notice of opposition - first information to patent proprietor
Aug 6, 2015
Authorisation
Aug 6, 2015
Request for change of opponent's representative
Aug 5, 2015
Authorisation
Aug 5, 2015
Non-patent literature cited during the opposition procedure
Aug 5, 2015
Non-patent literature cited during the opposition procedure
Aug 5, 2015
Non-scannable object
Aug 5, 2015
Non-scannable object
Aug 5, 2015
Non-scannable object
Aug 5, 2015
Notice of opposition
Aug 5, 2015
Patent document cited during the opposition procedure
Aug 5, 2015
Patent document cited during the opposition procedure
Aug 5, 2015
Patent document cited during the opposition procedure
Aug 5, 2015
Patent document cited during the opposition procedure
Aug 5, 2015
Patent document cited during the opposition procedure
Aug 5, 2015
Patent document cited during the opposition procedure
Aug 5, 2015
Patent document cited during the opposition procedure
Aug 5, 2015
Payment of fees and costs
Aug 5, 2015
Request for change of opponent's representative
Nov 5, 2014
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Oct 9, 2014
Decision to grant a European patent
Aug 19, 2014
Payment of fees and costs
Aug 12, 2014
Brief communication to applicant/representative
Aug 5, 2014
Filing of the translations of the claims
Aug 5, 2014
French translation of claims
Aug 5, 2014
German translation of the claims
Apr 15, 2014
Annex to the communication about intention to grant a European patent
Apr 15, 2014
Bibliographic data of the European patent application
Apr 15, 2014
Communication about intention to grant a European patent
Apr 15, 2014
Intention to grant (signatures)
Apr 15, 2014
Text intended for grant
Jan 28, 2013
Amended claims with annotations
Jan 28, 2013
Amended claims with annotations
Jan 28, 2013
Claims
Jan 28, 2013
Claims
Jan 28, 2013
Reply to communication from the Examining Division
Dec 6, 2012
Grant of extension of time limit (examination procedure)
Nov 28, 2012
Request for extension of time limit to communication from the Examining Division
Jul 18, 2012
Annex to the communication
Jul 18, 2012
Communication from the Examining Division
Jul 26, 2010
Amended claims with annotations
Jul 26, 2010
Claims
Jul 26, 2010
Reply to communication from the Examining Division
Mar 16, 2010
Annex to the communication
Mar 16, 2010
Communication from the Examining Division
Mar 3, 2009
Final instructions (loss of partial rights)
Nov 18, 2008
Designation deemed to be withdrawn (non payment of designation fees)
Oct 9, 2008
Amended claims filed after receipt of (European) search report
Oct 9, 2008
Amended claims with annotations
Oct 9, 2008
Amendments received before examination
Apr 14, 2008
Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment
Mar 12, 2008
Notification of forthcoming publication
Feb 26, 2008
Communication regarding the transmission of the European search report
Feb 26, 2008
European search opinion
Feb 26, 2008
European search report
Oct 4, 2007
Confirmation of receipt of (electronically) transmitted priority document
Sep 27, 2007
Priority document (electronically transmitted)
Sep 13, 2007
Drawings
Sep 13, 2007
Matter concerning the application
Sep 7, 2007
Abstract
Sep 7, 2007
Claims
Sep 7, 2007
Description
Sep 7, 2007
Designation of inventor
Sep 7, 2007
Drawings
Sep 7, 2007
Request for grant of a European patent

EP1909344

HITACHI KOKI

Application Number: EP07017596A
Filing Date: Sep 7, 2007
Status: Revoked; Aug 31, 2018
Publication Date: Nov 5, 2014
External Links: Slate, Register , Google Patents

IP Verse

Battery Pack, And Assembly Of Battery Pack And Motor-Driven Tool Or Charger

Patent Summary

Patent Family

Patent Oppositions

Dossier Documents

EP1909344