Tracheostomy Cannula With Inner Cannula

Patent No. EP2046431 (titled "Tracheostomy Cannula With Inner Cannula") was filed by Tracoe Medical on Jul 13, 2007. The application was issued on Jul 15, 2015.

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
HEIMOMED HEINZE	Apr 15, 2016	LENZING GERBER STUTE

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

Get instant alerts for new documents

Jun 24, 2019
Communication to the parties concerning termination of the opposition proceedings - opposition rejected - no appeal lodged
Jun 24, 2019
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Jun 18, 2019
Termination of the opposition proceedings with maintenance of patent
Apr 15, 2019
Advice of delivery
Mar 25, 2019
Advice of delivery
Mar 12, 2019
Advice of delivery
Mar 12, 2019
Advice of delivery
Mar 7, 2019
Acknowledgement of a document
Mar 7, 2019
Acknowledgement of a document
Mar 7, 2019
Decision of the Opposition Division and instruction
Mar 7, 2019
Decision rejecting the opposition
Mar 7, 2019
Grounds for the decision (Annex) - opposition
Mar 7, 2019
Internal form - Opposition/addressees
Mar 7, 2019
Means of redress
Dec 21, 2018
Brief communication - Opposition proceedings
Dec 21, 2018
Brief communication - Opposition proceedings
Dec 14, 2018
(Electronic) Receipt
Dec 14, 2018
General enquiry
Dec 14, 2018
Letter accompanying subsequently filed items
Jan 30, 2018
Brief communication - Opposition proceedings
Jan 24, 2018
General enquiry
Jul 21, 2017
Notification concerning the date of oral proceedings
Jul 21, 2017
Notification concerning the date of oral proceedings
Jul 21, 2017
Written submission in preparation to/during oral proceedings
Jul 20, 2017
Written submission in preparation to/during oral proceedings
Mar 24, 2017
Brief communication - Opposition proceedings
Mar 24, 2017
Withdrawal of a request for oral proceedings
Mar 21, 2017
Withdrawal of a request for oral proceedings
Feb 2, 2017
Advice of delivery
Feb 1, 2017
Advice of delivery
Jan 31, 2017
Advice of delivery
Jan 31, 2017
Advice of delivery
Jan 23, 2017
Acknowledgement of a document
Jan 23, 2017
Acknowledgement of a document
Jan 23, 2017
Annex to the communication - opposition
Jan 23, 2017
Information concerning oral proceedings
Jan 23, 2017
Preparation for oral proceedings
Jan 23, 2017
Summons to attend oral proceedings
Jan 23, 2017
Summons to attend oral proceedings
Oct 25, 2016
Communication of amended entries
Sep 29, 2016
Brief communication - Opposition proceedings
Sep 29, 2016
Request concerning representative opponent
Sep 23, 2016
Reply of the patent proprietor to the notice(s) of opposition
Sep 22, 2016
Reply of the patent proprietor to the notice(s) of opposition
May 27, 2016
Communication of a notice of opposition and request to file observations
May 27, 2016
Notice of further oppositions to opponent(s)
Apr 21, 2016
Communication of a notice of opposition - first information to patent proprietor
Apr 15, 2016
(Electronic) Receipt
Apr 15, 2016
Non-patent literature cited during the opposition procedure
Apr 15, 2016
Notice of opposition
Apr 15, 2016
Notice of opposition
Apr 15, 2016
Patent document cited during the opposition procedure
Apr 15, 2016
Patent document cited during the opposition procedure
Apr 15, 2016
Patent document cited during the opposition procedure
Apr 15, 2016
Patent document cited during the opposition procedure
Apr 15, 2016
Patent document cited during the opposition procedure
Jul 15, 2015
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Jun 18, 2015
Decision to grant a European patent
May 27, 2015
(Electronic) Receipt
May 27, 2015
English translation of the claims
May 27, 2015
Filing of the translations of the claims
May 27, 2015
French translation of claims
Jan 27, 2015
Bibliographic data of the European patent application
Jan 27, 2015
Communication about intention to grant a European patent
Jan 27, 2015
Intention to grant (signatures)
Jan 27, 2015
Text intended for grant
Nov 21, 2014
Amended claims with annotations
Nov 21, 2014
Claims
Nov 21, 2014
Reply to communication from the Examining Division
Nov 20, 2014
Amended claims with annotations
Nov 20, 2014
Claims
Nov 20, 2014
Reply to communication from the Examining Division
Oct 1, 2014
Grant of extension of time limit (examination procedure)
Sep 25, 2014
Request for extension of time limit to communication from the Examining Division
Jul 9, 2014
Communication of the registration of a transfer or change of name and/or address
Jun 13, 2014
Submission concerning change of applicant's address
May 26, 2014
Annex to the communication
May 26, 2014
Communication from the Examining Division
Jan 2, 2014
Submission concerning representation
Apr 17, 2012
Amended claims with annotations
Apr 17, 2012
Claims
Apr 17, 2012
Reply to communication from the Examining Division
Apr 16, 2012
Amended claims with annotations
Apr 16, 2012
Claims
Apr 16, 2012
Reply to communication from the Examining Division
Feb 14, 2012
Grant of extension of time limit (examination procedure)
Feb 8, 2012
Request for extension of time limit to communication from the Examining Division
Oct 12, 2011
Submission concerning representation
Oct 5, 2011
Annex to the communication
Oct 5, 2011
Communication from the Examining Division
Feb 25, 2011
Submission concerning representation
Mar 18, 2009
Notification on forthcoming publication of bibliographic data
Mar 9, 2009
Communication regarding possible amendment of claims/payment of claims fees
Feb 19, 2009
Copy of the international preliminary report on patentability
Feb 17, 2009
(Electronic) Receipt
Feb 17, 2009
Amended claims filed after receipt of (European) search report
Feb 17, 2009
Amended description filed after receipt of (European) search report
Feb 17, 2009
Request for entry into the European phase
Dec 11, 2008
Information on entry into European phase
Feb 27, 2008
Priority document (electronically transmitted)
Feb 7, 2008
Copy of the international search report
Feb 7, 2008
Published international application - A1
Nov 30, 2007
Notification relating to priority claim
Oct 11, 2007
Submission concerning representation
Jul 13, 2007
Abstract
Jul 13, 2007
Claims
Jul 13, 2007
Description
Jul 13, 2007
Drawings

EP2046431

TRACOE MEDICAL

Application Number: EP07787540A
Filing Date: Jul 13, 2007
Status: Opposition Rejected; Jun 21, 2019
Publication Date: Jul 15, 2015
External Links: Slate, Register , Google Patents

IP Verse

Tracheostomy Cannula With Inner Cannula

Patent Summary

Patent Family

Patent Oppositions

Dossier Documents

EP2046431