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Medical, In Particular Dental, Handpiece With A Temperature Measuring Device

Patent No. EP2524666 (titled "Medical, In Particular Dental, Handpiece With A Temperature Measuring Device") was filed by W & H Dentalwerk Brmoos on May 19, 2011. The application was issued on May 10, 2017.

Patent Summary

Patent Family

Patent Oppositions

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
KALTENBACH & VOIGT	Feb 12, 2018	THUN

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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Oct 16, 2019
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Oct 16, 2019
Communication to the parties concerning the termination of the opposition proceedings (proprietor)
Oct 11, 2019
Termination of the opposition proceedings with revocation of patent
Jul 11, 2019
Advice of delivery
Jul 10, 2019
Advice of delivery
Jul 8, 2019
Advice of delivery
Jul 4, 2019
Advice of delivery
Jul 1, 2019
Acknowledgement of a document
Jul 1, 2019
Acknowledgement of a document
Jul 1, 2019
Annex to the communication - opposition
Jul 1, 2019
Decision of the Opposition Division and instruction
Jul 1, 2019
Decision revoking the European patent
Jul 1, 2019
Grounds for the decision (Annex) - opposition
Jul 1, 2019
Internal form - Opposition/addressees
Jul 1, 2019
Internal form - Opposition/addressees
Jul 1, 2019
Means of redress
Jul 1, 2019
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jul 1, 2019
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jul 1, 2019
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Jul 1, 2019
Provision of a copy of the minutes - opposition procedure
Jul 1, 2019
Scanned annex to a communication - opposition procedure
Jul 1, 2019
Scanned annex to a communication - opposition procedure
May 16, 2019
Information about the result of oral proceedings
May 2, 2019
Brief communication - Opposition proceedings
Apr 24, 2019
(Electronic) Receipt
Apr 24, 2019
Letter accompanying subsequently filed items
Apr 24, 2019
Written submission in preparation to/during oral proceedings
Apr 23, 2019
Brief communication - Opposition proceedings
Apr 16, 2019
(Electronic) Receipt
Apr 16, 2019
Letter accompanying subsequently filed items
Apr 16, 2019
Oral proceedings: reply to date proposed
Apr 11, 2019
Brief communication - Opposition proceedings
Apr 8, 2019
(Electronic) Receipt
Apr 8, 2019
Letter accompanying subsequently filed items
Apr 8, 2019
Request for interpreters during oral proceedings
Apr 1, 2019
Brief communication - Opposition proceedings
Mar 22, 2019
Brief communication - Opposition proceedings
Mar 21, 2019
Brief communication - Opposition proceedings
Mar 15, 2019
(Electronic) Receipt
Mar 15, 2019
Citation in opposition procedure
Mar 15, 2019
Letter accompanying subsequently filed items
Mar 15, 2019
Non-patent literature cited during the opposition procedure
Mar 15, 2019
Written submission in preparation to/during oral proceedings
Mar 14, 2019
(Electronic) Receipt
Mar 14, 2019
Letter accompanying subsequently filed items
Mar 14, 2019
Request for interpreters during oral proceedings
Oct 11, 2018
Advice of delivery
Oct 10, 2018
(Electronic) Receipt
Oct 10, 2018
Advice of delivery
Oct 10, 2018
Advice of delivery
Oct 10, 2018
Letter accompanying subsequently filed items
Oct 5, 2018
Acknowledgement of a document
Oct 5, 2018
Acknowledgement of a document
Oct 5, 2018
Annex to the communication - opposition
Oct 5, 2018
Information concerning oral proceedings
Oct 5, 2018
Summons to attend oral proceedings
Oct 5, 2018
Summons to attend oral proceedings
Oct 1, 2018
Preparation for oral proceedings
Jul 4, 2018
Brief communication - Opposition proceedings
Jun 29, 2018
(Electronic) Receipt
Jun 29, 2018
Amended claims with annotations
Jun 29, 2018
Amended claims with annotations
Jun 29, 2018
Amended claims with annotations
Jun 29, 2018
Amended claims with annotations
Jun 29, 2018
Claims
Jun 29, 2018
Claims
Jun 29, 2018
Claims
Jun 29, 2018
Claims
Jun 29, 2018
Letter accompanying subsequently filed items
Jun 29, 2018
Non-patent literature cited during the opposition procedure
Jun 29, 2018
Non-patent literature cited during the opposition procedure
Jun 29, 2018
Patent document cited during the opposition procedure
Jun 29, 2018
Reply of the patent proprietor to the notice(s) of opposition
Feb 23, 2018
Communication of a notice of opposition and request to file observations
Feb 23, 2018
Notice of further oppositions to opponent(s)
Feb 22, 2018
Letter regarding the opposition procedure (no time limit)
Feb 22, 2018
Patent document cited during the opposition procedure
Feb 22, 2018
Patent document cited during the opposition procedure
Feb 22, 2018
Patent document cited during the opposition procedure
Feb 22, 2018
Patent document cited during the opposition procedure
Feb 22, 2018
Patent document cited during the opposition procedure
Feb 16, 2018
Communication of a notice of opposition - first information to patent proprietor
Feb 16, 2018
Request for documents
Feb 12, 2018
(Electronic) Receipt
Feb 12, 2018
Non-patent literature cited during the opposition procedure
Feb 12, 2018
Non-patent literature cited during the opposition procedure
Feb 12, 2018
Non-patent literature cited during the opposition procedure
Feb 12, 2018
Notice of opposition
Feb 12, 2018
Notice of opposition
Feb 12, 2018
Patent document cited during the opposition procedure
Feb 12, 2018
Patent document cited during the opposition procedure
Feb 12, 2018
Patent document cited during the opposition procedure
Feb 12, 2018
Patent document cited during the opposition procedure
Feb 12, 2018
Patent document cited during the opposition procedure
Feb 12, 2018
Patent document cited during the opposition procedure
Feb 12, 2018
Patent document cited during the opposition procedure
Feb 12, 2018
Patent document cited during the opposition procedure
Feb 12, 2018
Patent document cited during the opposition procedure
Feb 12, 2018
Patent document cited during the opposition procedure
Feb 12, 2018
Patent document cited during the opposition procedure
Feb 12, 2018
Patent document cited during the opposition procedure
Feb 12, 2018
Patent document cited during the opposition procedure
Feb 12, 2018
Patent document cited during the opposition procedure
May 10, 2017
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Apr 13, 2017
Decision to grant a European patent
Mar 29, 2017
English translation of the claims
Mar 29, 2017
Filing of the translations of the claims
Mar 29, 2017
French translation of claims
Mar 29, 2017
Payment of fees and costs
Feb 22, 2017
Bibliographic data of the European patent application
Feb 22, 2017
Communication about intention to grant a European patent
Feb 22, 2017
Intention to grant (signatures)
Feb 22, 2017
Text intended for grant (clean copy)
Feb 22, 2017
Text intended for grant (version for approval)
Feb 13, 2017
Annex to a communication
Feb 13, 2017
Annex to a communication
Feb 13, 2017
Annex to a communication
Feb 13, 2017
Annex to a communication
Feb 13, 2017
Annex to the communication
Feb 13, 2017
Minutes of the oral proceedings (examining division)
Feb 13, 2017
Minutes of the oral proceedings (examining division)
Feb 13, 2017
Minutes of the oral proceedings (examining division)
Feb 13, 2017
Provision of a copy of the minutes of oral proceedings
Dec 12, 2016
Amended claims with annotations
Dec 12, 2016
Amended claims with annotations
Dec 12, 2016
Amended claims with annotations
Dec 12, 2016
Amended claims with annotations
Dec 12, 2016
Amended claims with annotations
Dec 12, 2016
Amended claims with annotations
Dec 12, 2016
Claims
Dec 12, 2016
Claims
Dec 12, 2016
Claims
Dec 12, 2016
Claims
Dec 12, 2016
Claims
Dec 12, 2016
Claims
Dec 12, 2016
Written submission in preparation to/during oral proceedings
Nov 22, 2016
Annex to the communication
Nov 22, 2016
Consultation by telephone/in person
Nov 22, 2016
Result of consultation by telephone/in person
Aug 22, 2016
Amended claims with annotations
Aug 22, 2016
Claims
Aug 22, 2016
Written submission in preparation to/during oral proceedings
Oct 8, 2015
Advice of delivery
Oct 6, 2015
Advice of delivery
Oct 1, 2015
Acknowledgement of a document
Oct 1, 2015
Annex to the communication
Oct 1, 2015
Preparation for oral proceedings
Oct 1, 2015
Summons to attend oral proceedings
Jun 18, 2015
Amended claims with annotations
Jun 18, 2015
Claims
Jun 18, 2015
Description
Jun 18, 2015
Reply to communication from the Examining Division
May 21, 2015
Annex to the communication
May 21, 2015
Communication from the Examining Division
Nov 10, 2014
Reply to communication from the Examining Division
Oct 8, 2014
Annex to the communication
Oct 8, 2014
Communication from the Examining Division
Jul 17, 2013
Reply to communication from the Examining Division
May 31, 2013
Annex to the communication
May 31, 2013
Communication from the Examining Division
Nov 26, 2012
Information about publication, reminder payment of designation fee, response to extended European search report, if applicable
Oct 24, 2012
Notification of forthcoming publication
May 24, 2012
Amended claims filed after receipt of (European) search report
May 24, 2012
Amended description filed after receipt of (European) search report
May 24, 2012
Amendments received before examination
May 24, 2012
Payment of fees and costs
Feb 3, 2012
Communication regarding the transmission of the European search report
Feb 3, 2012
European search opinion
Feb 3, 2012
European search report
Nov 18, 2011
Letter concerning search matters
Nov 18, 2011
Payment of fees and costs
Nov 18, 2011
Payment of fees and costs
Nov 3, 2011
Communication regarding the transmission of the European search report
Nov 3, 2011
Partial European search report
May 19, 2011
Abstract
May 19, 2011
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
May 19, 2011
Claims
May 19, 2011
Description
May 19, 2011
Designation of inventor
May 19, 2011
Drawings
May 19, 2011
Letter concerning fees and payments
May 19, 2011
Payment of fees and costs
May 19, 2011
Request for grant of a European patent

EP2524666

W & H DENTALWERK BRMOOS

Application Number: EP11166638A
Filing Date: May 19, 2011
Status: Revoked; Oct 18, 2019
Publication Date: May 10, 2017
External Links: Slate, Register , Google Patents