Transcatheter Prosthetic Heart Valve Delivery Device With Stability Tube

Patent No. EP2558029 (titled "Transcatheter Prosthetic Heart Valve Delivery Device With Stability Tube") was filed by Medtronic on Mar 30, 2011. The application was issued on Feb 25, 2026.

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
ABBOTT	Apr 14, 2021	GILL JENNINGS & EVERY
ABBOTT CARDIOVASCULAR SYSTEMS	Apr 14, 2021	GILL JENNINGS & EVERY
BOSTON SCIENTIFIC	Apr 14, 2021	PETERREINS SCHLEY

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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Jan 29, 2026
Decision to maintain the European patent in amended form
Jan 29, 2026
Decision to maintain the European patent in amended form
Jan 29, 2026
Decision to maintain the European patent in amended form
Jan 22, 2026
(Electronic) Receipt
Jan 22, 2026
General enquiry
Jan 22, 2026
Letter accompanying subsequently filed items
Sep 18, 2025
(Electronic) Receipt
Sep 18, 2025
Filing of the translation of the amended claims
Sep 18, 2025
French translation of claims
Sep 18, 2025
German translation of the claims
Sep 18, 2025
Letter accompanying subsequently filed items
Jul 11, 2025
Communication to opponent concerning maintenance
Jul 11, 2025
Communication to opponent concerning maintenance
Jul 11, 2025
Communication with request to file translations
Jul 11, 2025
Druckexemplar in opposition procedure
Jul 7, 2025
Maintenance of the patent with the documents specified in the final decision
Jul 4, 2025
Decision of the Board of Appeal
Jul 4, 2025
F3032 Notification(s) of the decision
Jul 4, 2025
F3032 Notification(s) of the decision
Jul 4, 2025
F3032 Notification(s) of the decision
May 9, 2025
Description submitted during oral proceedings
May 9, 2025
F3013 Oral Proceedings: Forwarding minutes
May 9, 2025
F3013 Oral Proceedings: Forwarding minutes
May 9, 2025
F3013 Oral Proceedings: Forwarding minutes
May 9, 2025
F3317 Oral Proceedings: Minutes (Appellant: Proprietor + Opponent)
Apr 17, 2025
F3345 Forwarding of submissions to parties
Apr 17, 2025
F3345 Forwarding of submissions to parties
Apr 16, 2025
F3345 Forwarding of submissions to parties
Apr 16, 2025
F3345 Forwarding of submissions to parties
Apr 14, 2025
(Electronic) Receipt
Apr 14, 2025
Letter accompanying subsequently filed items
Apr 14, 2025
Letter dealing with oral proceedings during the appeal procedure
Apr 11, 2025
(Electronic) Receipt
Apr 11, 2025
Letter accompanying subsequently filed items
Apr 11, 2025
Letter dealing with oral proceedings during the appeal procedure
Apr 2, 2025
Oral proceedings: change of venue
Apr 2, 2025
Oral proceedings: change of venue
Apr 2, 2025
Oral proceedings: change of venue
Mar 28, 2025
(Electronic) Receipt
Mar 28, 2025
F3345 Forwarding of submissions to parties
Mar 28, 2025
F3345 Forwarding of submissions to parties
Mar 28, 2025
Letter accompanying subsequently filed items
Mar 28, 2025
Letter dealing with oral proceedings during the appeal procedure
Mar 13, 2025
F3345 Forwarding of submissions to parties
Mar 13, 2025
F3345 Forwarding of submissions to parties
Mar 10, 2025
(Electronic) Receipt
Mar 10, 2025
General enquiry
Mar 10, 2025
Letter accompanying subsequently filed items
Mar 4, 2025
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Mar 4, 2025
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Mar 4, 2025
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Feb 24, 2025
F3345 Forwarding of submissions to parties
Feb 24, 2025
F3345 Forwarding of submissions to parties
Feb 19, 2025
(Electronic) Receipt
Feb 19, 2025
Letter accompanying subsequently filed items
Feb 19, 2025
Request for interpreters during oral proceedings
Feb 12, 2025
(Electronic) Receipt
Feb 12, 2025
Letter accompanying subsequently filed items
Feb 11, 2025
F3011.1 Oral Proceedings: summons
Feb 11, 2025
F3011.1 Oral Proceedings: summons
Feb 11, 2025
F3011.1 Oral Proceedings: summons
Feb 6, 2025
Composition of the board (T)
Feb 6, 2025
F3010 Oral proceedings: order for summons
Jul 5, 2024
F3057 Communication: Change of responsibility of a Board of Appeal
Jul 5, 2024
F3057 Communication: Change of responsibility of a Board of Appeal
Jul 5, 2024
F3057 Communication: Change of responsibility of a Board of Appeal
Feb 8, 2024
F3345 Forwarding of submissions to parties
Feb 8, 2024
F3345 Forwarding of submissions to parties
Feb 5, 2024
(Electronic) Receipt
Feb 5, 2024
Letter accompanying subsequently filed items
Feb 5, 2024
Letter relating to Appeal Procedure
Nov 16, 2023
F3345 Forwarding of submissions to parties
Nov 16, 2023
F3345 Forwarding of submissions to parties
Nov 14, 2023
F3345 Forwarding of submissions to parties
Nov 14, 2023
F3345 Forwarding of submissions to parties
Nov 8, 2023
(Electronic) Receipt
Nov 8, 2023
(Electronic) Receipt
Nov 8, 2023
Annexes (other than cited documents) regarding appeal procedure
Nov 8, 2023
Annexes (other than cited documents) regarding appeal procedure
Nov 8, 2023
Annexes (other than cited documents) regarding appeal procedure
Nov 8, 2023
Annexes (other than cited documents) regarding appeal procedure
Nov 8, 2023
Annexes (other than cited documents) regarding appeal procedure
Nov 8, 2023
Letter accompanying subsequently filed items
Nov 8, 2023
Letter accompanying subsequently filed items
Nov 8, 2023
Reply to appeal
Nov 8, 2023
Reply to appeal
Oct 12, 2023
F3345 Forwarding of submissions to parties
Oct 12, 2023
F3345 Forwarding of submissions to parties
Oct 6, 2023
(Electronic) Receipt
Oct 6, 2023
Letter accompanying subsequently filed items
Oct 6, 2023
Reply to appeal
Jun 29, 2023
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Jun 29, 2023
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Jun 29, 2023
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Jun 29, 2023
F3345 Forwarding of submissions to parties
Jun 29, 2023
F3345 Forwarding of submissions to parties
Jun 23, 2023
(Electronic) Receipt
Jun 23, 2023
Citation in appeal procedure - 010
Jun 23, 2023
Citation in appeal procedure - 010
Jun 23, 2023
Citation in appeal procedure - 010
Jun 23, 2023
Letter accompanying subsequently filed items
Jun 23, 2023
Patent Document cited during the appeal procedure
Jun 23, 2023
Patent Document cited during the appeal procedure
Jun 23, 2023
Patent Document cited during the appeal procedure
Jun 23, 2023
Patent Document cited during the appeal procedure
Jun 23, 2023
Patent Document cited during the appeal procedure
Jun 23, 2023
Patent Document cited during the appeal procedure
Jun 23, 2023
Patent Document cited during the appeal procedure
Jun 23, 2023
Statement of grounds of appeal
Jun 22, 2023
(Electronic) Receipt
Jun 22, 2023
Annexes (other than cited documents) regarding appeal procedure
Jun 22, 2023
Annexes (other than cited documents) regarding appeal procedure
Jun 22, 2023
Annexes (other than cited documents) regarding appeal procedure
Jun 22, 2023
Letter accompanying subsequently filed items
Jun 22, 2023
Statement of grounds of appeal
Jun 20, 2023
(Electronic) Receipt
Jun 20, 2023
Amended claims with annotations
Jun 20, 2023
Amended claims with annotations
Jun 20, 2023
Amended claims with annotations
Jun 20, 2023
Amended claims with annotations
Jun 20, 2023
Amended claims with annotations
Jun 20, 2023
Amended claims with annotations
Jun 20, 2023
Amended claims with annotations
Jun 20, 2023
Amended claims with annotations
Jun 20, 2023
Amended claims with annotations
Jun 20, 2023
Amended claims with annotations
Jun 20, 2023
Amended claims with annotations
Jun 20, 2023
Amended claims with annotations
Jun 20, 2023
Amended claims with annotations
Jun 20, 2023
Amended claims with annotations
Jun 20, 2023
Amended claims with annotations
Jun 20, 2023
Amended claims with annotations
Jun 20, 2023
Amended claims with annotations
Jun 20, 2023
Amended claims with annotations
Jun 20, 2023
Amended claims with annotations
Jun 20, 2023
Amended claims with annotations
Jun 20, 2023
Auxiliary request during appeals procedure - 01
Jun 20, 2023
Auxiliary request during appeals procedure - 01
Jun 20, 2023
Auxiliary request during appeals procedure - 01
Jun 20, 2023
Auxiliary request during appeals procedure - 02
Jun 20, 2023
Auxiliary request during appeals procedure - 02
Jun 20, 2023
Auxiliary request during appeals procedure - 03
Jun 20, 2023
Auxiliary request during appeals procedure - 03
Jun 20, 2023
Auxiliary request during appeals procedure - 03
Jun 20, 2023
Auxiliary request during appeals procedure - 04
Jun 20, 2023
Auxiliary request during appeals procedure - 04
Jun 20, 2023
Auxiliary request during appeals procedure - 05
Jun 20, 2023
Auxiliary request during appeals procedure - 05
Jun 20, 2023
Auxiliary request during appeals procedure - 05
Jun 20, 2023
Auxiliary request during appeals procedure - 06
Jun 20, 2023
Auxiliary request during appeals procedure - 06
Jun 20, 2023
Auxiliary request during appeals procedure - 06
Jun 20, 2023
Auxiliary request during appeals procedure - 07
Jun 20, 2023
Auxiliary request during appeals procedure - 07
Jun 20, 2023
Auxiliary request during appeals procedure - 08
Jun 20, 2023
Auxiliary request during appeals procedure - 08
Jun 20, 2023
Letter accompanying subsequently filed items
Jun 20, 2023
Statement of grounds of appeal
Apr 24, 2023
F3204 Communication of the file number to the parties
Apr 24, 2023
F3204 Communication of the file number to the parties
Apr 24, 2023
F3204 Communication of the file number to the parties
Apr 24, 2023
F3204 Communication of the file number to the parties
Apr 24, 2023
F3204 Communication of the file number to the parties
Apr 24, 2023
F3204 Communication of the file number to the parties
Apr 19, 2023
(Electronic) Receipt
Apr 19, 2023
Letter accompanying subsequently filed items
Apr 19, 2023
Notice of appeal
Apr 18, 2023
(Electronic) Receipt
Apr 18, 2023
Letter accompanying subsequently filed items
Apr 18, 2023
Notice of appeal
Apr 3, 2023
F3204 Communication of the file number to the parties
Apr 3, 2023
F3204 Communication of the file number to the parties
Apr 3, 2023
F3204 Communication of the file number to the parties
Mar 28, 2023
(Electronic) Receipt
Mar 28, 2023
Letter accompanying subsequently filed items
Mar 28, 2023
Notice of appeal
Feb 23, 2023
Advice of delivery
Feb 23, 2023
Advice of delivery
Feb 21, 2023
(Electronic) Receipt
Feb 21, 2023
Advice of delivery
Feb 21, 2023
Annex to the communication - opposition
Feb 21, 2023
Decision of the Opposition Division and instruction
Feb 21, 2023
Druckexemplar in opposition procedure
Feb 21, 2023
Grounds for the decision (Annex) - opposition
Feb 21, 2023
Interlocutory decision in opposition proceedings
Feb 21, 2023
Interlocutory decision in opposition proceedings
Feb 21, 2023
Interlocutory decision in opposition proceedings
Feb 21, 2023
Means of redress
Feb 21, 2023
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Feb 21, 2023
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Feb 21, 2023
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Feb 21, 2023
Provision of a copy of the minutes - opposition procedure
Feb 21, 2023
Provision of a copy of the minutes - opposition procedure
Feb 21, 2023
Provision of a copy of the minutes - opposition procedure
Feb 21, 2023
Scanned annex to a communication - opposition procedure
Feb 21, 2023
Scanned annex to a communication - opposition procedure
Feb 21, 2023
Scanned annex to a communication - opposition procedure
Feb 21, 2023
Transmittal of decision / summons - opposition
Feb 21, 2023
Transmittal of decision / summons - opposition
Feb 21, 2023
Transmittal of decision / summons - opposition
Jan 25, 2023
Information about the result of oral proceedings
Jan 17, 2023
Brief communication - Opposition proceedings
Jan 17, 2023
Brief communication - Opposition proceedings
Jan 12, 2023
(Electronic) Receipt
Jan 12, 2023
Brief communication - Opposition proceedings
Jan 12, 2023
Brief communication - Opposition proceedings
Jan 12, 2023
Letter accompanying subsequently filed items
Jan 12, 2023
Written submission in preparation to/during oral proceedings
Jan 5, 2023
(Electronic) Receipt
Jan 5, 2023
Citation in opposition procedure - 023
Jan 5, 2023
Citation in opposition procedure - 024
Jan 5, 2023
Citation in opposition procedure - 025
Jan 5, 2023
Consolidated list of cited opposition documents
Jan 5, 2023
Letter accompanying subsequently filed items
Jan 5, 2023
Written submission in preparation to/during oral proceedings
Dec 6, 2022
(Electronic) Receipt
Nov 30, 2022
Brief communication - Opposition proceedings
Nov 30, 2022
Brief communication - Opposition proceedings
Nov 29, 2022
Brief communication - Opposition proceedings
Nov 29, 2022
Brief communication - Opposition proceedings
Nov 29, 2022
Brief communication - Opposition proceedings
Nov 29, 2022
Brief communication - Opposition proceedings
Nov 28, 2022
Notification concerning the date of oral proceedings
Nov 28, 2022
Notification concerning the date of oral proceedings
Nov 28, 2022
Notification concerning the date of oral proceedings
Nov 25, 2022
(Electronic) Receipt
Nov 25, 2022
Auxiliary request during Opposition procedure
Nov 25, 2022
Auxiliary request during Opposition procedure
Nov 25, 2022
Auxiliary request during Opposition procedure
Nov 25, 2022
Auxiliary request during Opposition procedure
Nov 25, 2022
Auxiliary request during Opposition procedure
Nov 25, 2022
Auxiliary request during Opposition procedure
Nov 25, 2022
Auxiliary request during Opposition procedure
Nov 25, 2022
Auxiliary request during Opposition procedure
Nov 25, 2022
Auxiliary request during Opposition procedure
Nov 25, 2022
Auxiliary request during Opposition procedure
Nov 25, 2022
Auxiliary request during Opposition procedure
Nov 25, 2022
Auxiliary request during Opposition procedure
Nov 25, 2022
Auxiliary request during Opposition procedure
Nov 25, 2022
Auxiliary request during Opposition procedure
Nov 25, 2022
Auxiliary request during Opposition procedure
Nov 25, 2022
Auxiliary request during Opposition procedure
Nov 25, 2022
Auxiliary request during Opposition procedure - 01
Nov 25, 2022
Auxiliary request during Opposition procedure - 01
Nov 25, 2022
Auxiliary request during Opposition procedure - 02
Nov 25, 2022
Auxiliary request during Opposition procedure - 02
Nov 25, 2022
Auxiliary request during Opposition procedure - 03
Nov 25, 2022
Auxiliary request during Opposition procedure - 03
Nov 25, 2022
Auxiliary request during Opposition procedure - 04
Nov 25, 2022
Auxiliary request during Opposition procedure - 04
Nov 25, 2022
Auxiliary request during Opposition procedure - 05
Nov 25, 2022
Auxiliary request during Opposition procedure - 05
Nov 25, 2022
Auxiliary request during Opposition procedure - 06
Nov 25, 2022
Auxiliary request during Opposition procedure - 06
Nov 25, 2022
Auxiliary request during Opposition procedure - 07
Nov 25, 2022
Auxiliary request during Opposition procedure - 07
Nov 25, 2022
Auxiliary request during Opposition procedure - 08
Nov 25, 2022
Auxiliary request during Opposition procedure - 08
Nov 25, 2022
Letter accompanying subsequently filed items
Nov 25, 2022
Written submission in preparation to/during oral proceedings
Nov 24, 2022
(Electronic) Receipt
Nov 24, 2022
(Electronic) Receipt
Nov 24, 2022
(Electronic) Receipt
Nov 24, 2022
Letter accompanying subsequently filed items
Nov 24, 2022
Letter accompanying subsequently filed items
Nov 24, 2022
Letter accompanying subsequently filed items
Nov 24, 2022
Request for interpreters during oral proceedings
Nov 24, 2022
Written submission in preparation to/during oral proceedings
Nov 24, 2022
Written submission in preparation to/during oral proceedings
Nov 22, 2022
Brief communication - Opposition proceedings
Nov 22, 2022
Brief communication - Opposition proceedings
Nov 17, 2022
(Electronic) Receipt
Nov 17, 2022
Letter accompanying subsequently filed items
Nov 17, 2022
Request for interpreters during oral proceedings
Feb 23, 2022
Advice of delivery
Feb 21, 2022
(Electronic) Receipt
Feb 21, 2022
Advice of delivery
Feb 21, 2022
Advice of delivery
Feb 18, 2022
Annex to the communication - opposition
Feb 18, 2022
Information concerning oral proceedings
Feb 18, 2022
Summons to attend oral proceedings
Feb 18, 2022
Summons to attend oral proceedings
Feb 18, 2022
Summons to attend oral proceedings
Feb 18, 2022
Transmittal of decision / summons - opposition
Feb 18, 2022
Transmittal of decision / summons - opposition
Feb 18, 2022
Transmittal of decision / summons - opposition
Jan 13, 2022
Brief communication - Opposition proceedings
Jan 13, 2022
Brief communication - Opposition proceedings
Jan 7, 2022
(Electronic) Receipt
Jan 7, 2022
Citation in opposition procedure - 011
Jan 7, 2022
Citation in opposition procedure - 012
Jan 7, 2022
Citation in opposition procedure - 013
Jan 7, 2022
Citation in opposition procedure - 014
Jan 7, 2022
Letter accompanying subsequently filed items
Jan 7, 2022
Letter regarding the opposition procedure (no time limit)
Sep 17, 2021
Brief communication - Opposition proceedings
Sep 17, 2021
Brief communication - Opposition proceedings
Sep 14, 2021
(Electronic) Receipt
Sep 14, 2021
Letter accompanying subsequently filed items
Sep 14, 2021
Reply of the patent proprietor to the notice(s) of opposition
May 4, 2021
Communication of a notice of opposition and request to file observations
May 4, 2021
Notice of further oppositions to opponent(s)
May 4, 2021
Notice of further oppositions to opponent(s)
Apr 22, 2021
Communication of a notice of opposition - first information to patent proprietor
Apr 22, 2021
Communication of a notice of opposition - first information to patent proprietor
Apr 14, 2021
(Electronic) Receipt
Apr 14, 2021
(Electronic) Receipt
Apr 14, 2021
Citation in opposition procedure - 001
Apr 14, 2021
Citation in opposition procedure - 002
Apr 14, 2021
Citation in opposition procedure - 003
Apr 14, 2021
Citation in opposition procedure - 004
Apr 14, 2021
Citation in opposition procedure - 005
Apr 14, 2021
Citation in opposition procedure - 006
Apr 14, 2021
Citation in opposition procedure - 007
Apr 14, 2021
Citation in opposition procedure - 008
Apr 14, 2021
Citation in opposition procedure - 009
Apr 14, 2021
Citation in opposition procedure - 010
Apr 14, 2021
Citation in opposition procedure - 010
Apr 14, 2021
Citation in opposition procedure - 010
Apr 14, 2021
Citation in opposition procedure - 010
Apr 14, 2021
Citation in opposition procedure - 011
Apr 14, 2021
Citation in opposition procedure - 012
Apr 14, 2021
Citation in opposition procedure - 013
Apr 14, 2021
Citation in opposition procedure - 014
Apr 14, 2021
Citation in opposition procedure - 015
Apr 14, 2021
Citation in opposition procedure - 016
Apr 14, 2021
Citation in opposition procedure - 017
Apr 14, 2021
Citation in opposition procedure - 018
Apr 14, 2021
Citation in opposition procedure - 019
Apr 14, 2021
Citation in opposition procedure - 020
Apr 14, 2021
Citation in opposition procedure - 021
Apr 14, 2021
Citation in opposition procedure - 022
Apr 14, 2021
International publication (Pamphlet)
Apr 14, 2021
Notice of opposition
Apr 14, 2021
Notice of opposition
Apr 14, 2021
Notice of opposition
Apr 14, 2021
Notice of opposition
Jul 27, 2020
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Jun 18, 2020
Decision to grant a European patent
Jun 2, 2020
(Electronic) Receipt
Jun 2, 2020
Filing of the translations of the claims
Jun 2, 2020
French translation of claims
Jun 2, 2020
German translation of the claims
Jun 2, 2020
Letter accompanying subsequently filed items
Feb 13, 2020
Bibliographic data of the European patent application
Feb 13, 2020
Communication about intention to grant a European patent
Feb 13, 2020
Intention to grant (signatures)
Feb 13, 2020
Text intended for grant (clean copy)
Feb 13, 2020
Text intended for grant (version for approval)
Jan 7, 2020
(Electronic) Receipt
Jan 7, 2020
Description
Jan 7, 2020
Letter accompanying subsequently filed items
Jan 7, 2020
Request for correction/amendment of the text proposed for grant sent from 01.04.2012
Sep 27, 2019
Bibliographic data of the European patent application
Sep 27, 2019
Communication about intention to grant a European patent
Sep 27, 2019
Intention to grant (signatures)
Sep 27, 2019
Text intended for grant (clean copy)
Sep 27, 2019
Text intended for grant (version for approval)
May 24, 2019
(Electronic) Receipt
May 24, 2019
Description
May 24, 2019
Letter accompanying subsequently filed items
May 24, 2019
Reply to communication from the Examining Division
Mar 28, 2019
Annex to the communication
Mar 28, 2019
Communication from the Examining Division
Nov 28, 2018
(Electronic) Receipt
Nov 28, 2018
Amended claims with annotations
Nov 28, 2018
Claims
Nov 28, 2018
Letter accompanying subsequently filed items
Nov 28, 2018
Reply to communication from the Examining Division
Jul 18, 2018
Annex to the communication
Jul 18, 2018
Communication from the Examining Division
Jul 10, 2018
Examination started
Mar 11, 2015
CDS Clean up - amended data concerning the representative of the applicant (Association)
Mar 4, 2015
Submission concerning representation
May 17, 2013
(Electronic) Receipt
May 17, 2013
Amended claims filed after receipt of (European) search report
May 17, 2013
Amended claims with annotations
May 17, 2013
Amendments received before examination
May 17, 2013
Letter accompanying subsequently filed items
Jan 23, 2013
Notification on forthcoming publication of bibliographic data
Nov 20, 2012
Communication concerning correction of deficiencies in written opinion/amendment of application/payment of claims fee
Nov 16, 2012
Communication to designated inventor
Nov 1, 2012
Copy of the international preliminary report on patentability
Oct 25, 2012
(Electronic) Receipt
Oct 25, 2012
Request for entry into the European phase
Aug 24, 2012
Information on entry into European phase
Nov 9, 2011
Priority document (electronically transmitted)
Oct 20, 2011
Copy of the international search report
Oct 20, 2011
Published international application - A1
Jul 14, 2011
Written opinion of the ISA, boxes No. I to VIII
Jul 14, 2011
Written opinion of the ISA, cover sheet
Jul 14, 2011
Written opinion of the ISA, supplemental box
Apr 8, 2011
Abstract
Apr 8, 2011
Claims
Apr 8, 2011
Description
Apr 8, 2011
Drawings
Apr 8, 2011
Submission concerning representation

EP2558029

MEDTRONIC

Application Number: EP11713597A
Filing Date: Mar 30, 2011
Status: Patent Maintained As Amended; Jan 23, 2026
Publication Date: Feb 25, 2026
External Links: Slate, Register , Google Patents

IP Verse

Transcatheter Prosthetic Heart Valve Delivery Device With Stability Tube

Patent Summary

Patent Family

Patent Oppositions (3)

Dossier Documents

EP2558029