External Defibrillator

Patent No. EP3110503 (titled "External Defibrillator") was filed by Element Science on Feb 24, 2015. The application was issued on Mar 27, 2019.

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
ZOLL MEDICAL	Dec 20, 2019	POTTER CLARKSON

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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Apr 21, 2023
Refund of fees
Apr 19, 2023
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Apr 19, 2023
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Apr 14, 2023
Termination of the opposition proceedings with revocation of patent
Mar 31, 2023
(Electronic) Receipt
Mar 31, 2023
Letter accompanying subsequently filed items
Mar 31, 2023
Withdrawal of an appeal
Mar 10, 2023
F3345 Forwarding of submissions to parties
Feb 28, 2023
(Electronic) Receipt
Feb 28, 2023
Letter accompanying subsequently filed items
Feb 28, 2023
Letter relating to Appeal Procedure
Jan 31, 2023
Standard Communication Rule 103 (2) EPC
Jan 31, 2023
Standard Communication Rule 103 (2) EPC
Jan 16, 2023
Communication of amended entries in the Register of European Patents
Jan 16, 2023
F3345 Forwarding of submissions to parties
Jan 5, 2023
F3345 Forwarding of submissions to parties
Dec 30, 2022
(Electronic) Receipt
Dec 30, 2022
Amended claims with annotations
Dec 30, 2022
Amended claims with annotations
Dec 30, 2022
Amended claims with annotations
Dec 30, 2022
Amended claims with annotations
Dec 30, 2022
Amended claims with annotations
Dec 30, 2022
Amended claims with annotations
Dec 30, 2022
Amended claims with annotations
Dec 30, 2022
Amended claims with annotations
Dec 30, 2022
Amended claims with annotations
Dec 30, 2022
Amended claims with annotations
Dec 30, 2022
Amended claims with annotations
Dec 30, 2022
Amended claims with annotations
Dec 30, 2022
Amended claims with annotations
Dec 30, 2022
Auxiliary request during appeals procedure - 01
Dec 30, 2022
Auxiliary request during appeals procedure - 02
Dec 30, 2022
Auxiliary request during appeals procedure - 03
Dec 30, 2022
Auxiliary request during appeals procedure - 04
Dec 30, 2022
Auxiliary request during appeals procedure - 05
Dec 30, 2022
Auxiliary request during appeals procedure - 06
Dec 30, 2022
Auxiliary request during appeals procedure - 07
Dec 30, 2022
Auxiliary request during appeals procedure - 08
Dec 30, 2022
Auxiliary request during appeals procedure - 09
Dec 30, 2022
Auxiliary request during appeals procedure - 10
Dec 30, 2022
Auxiliary request during appeals procedure - 11
Dec 30, 2022
Auxiliary request during appeals procedure - 12
Dec 30, 2022
Auxiliary request during appeals procedure - 13
Dec 30, 2022
Letter accompanying subsequently filed items
Dec 30, 2022
Letter relating to Appeal Procedure
Dec 20, 2022
Request concerning representative opponent
Sep 27, 2022
Composition of the board (T)
Sep 12, 2022
F3345 Forwarding of submissions to parties
Sep 2, 2022
(Electronic) Receipt
Sep 2, 2022
Letter accompanying subsequently filed items
Sep 2, 2022
Letter relating to Appeal Procedure
Sep 2, 2022
Reply to appeal
May 2, 2022
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Apr 26, 2022
(Electronic) Receipt
Apr 26, 2022
Auxiliary request during appeals procedure - 01
Apr 26, 2022
Auxiliary request during appeals procedure - 01
Apr 26, 2022
Auxiliary request during appeals procedure - 02
Apr 26, 2022
Auxiliary request during appeals procedure - 02
Apr 26, 2022
Auxiliary request during appeals procedure - 03
Apr 26, 2022
Auxiliary request during appeals procedure - 03
Apr 26, 2022
Auxiliary request during appeals procedure - 04
Apr 26, 2022
Auxiliary request during appeals procedure - 04
Apr 26, 2022
Auxiliary request during appeals procedure - 05
Apr 26, 2022
Auxiliary request during appeals procedure - 05
Apr 26, 2022
Auxiliary request during appeals procedure - 06
Apr 26, 2022
Auxiliary request during appeals procedure - 06
Apr 26, 2022
Auxiliary request during appeals procedure - 07
Apr 26, 2022
Auxiliary request during appeals procedure - 07
Apr 26, 2022
Auxiliary request during appeals procedure - 08
Apr 26, 2022
Auxiliary request during appeals procedure - 08
Apr 26, 2022
Auxiliary request during appeals procedure - 09
Apr 26, 2022
Auxiliary request during appeals procedure - 09
Apr 26, 2022
Auxiliary request during appeals procedure - 10
Apr 26, 2022
Auxiliary request during appeals procedure - 10
Apr 26, 2022
Letter accompanying subsequently filed items
Apr 26, 2022
Statement of grounds of appeal
Feb 15, 2022
F3204 Communication of the file number to the parties
Feb 15, 2022
F3204 Communication of the file number to the parties
Feb 4, 2022
(Electronic) Receipt
Feb 4, 2022
Letter accompanying subsequently filed items
Feb 4, 2022
Notice of appeal
Dec 17, 2021
Advice of delivery
Dec 17, 2021
Advice of delivery
Dec 17, 2021
Annex to the communication - opposition
Dec 17, 2021
Decision of the Opposition Division and instruction
Dec 17, 2021
Decision revoking the European patent
Dec 17, 2021
Decision revoking the European patent
Dec 17, 2021
Grounds for the decision (Annex) - opposition
Dec 17, 2021
Means of redress
Dec 17, 2021
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Dec 17, 2021
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Dec 17, 2021
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Dec 17, 2021
Provision of a copy of the minutes - opposition procedure
Dec 17, 2021
Provision of a copy of the minutes - opposition procedure
Dec 17, 2021
Scanned annex to a communication - opposition procedure
Dec 17, 2021
Scanned annex to a communication - opposition procedure
Dec 17, 2021
Scanned annex to a communication - opposition procedure
Dec 17, 2021
Scanned annex to a communication - opposition procedure
Dec 17, 2021
Scanned annex to a communication - opposition procedure
Dec 17, 2021
Scanned annex to a communication - opposition procedure
Dec 17, 2021
Scanned annex to a communication - opposition procedure
Dec 17, 2021
Transmittal of decision / summons - opposition
Dec 17, 2021
Transmittal of decision / summons - opposition
Sep 22, 2021
Information about the result of oral proceedings
Aug 26, 2021
(Electronic) Receipt
Aug 26, 2021
Letter accompanying subsequently filed items
Aug 26, 2021
Oral proceedings: reply to date proposed
Aug 2, 2021
(Electronic) Receipt
Aug 2, 2021
Letter accompanying subsequently filed items
Aug 2, 2021
Oral proceedings: reply to date proposed
Jul 27, 2021
Notification concerning the date of oral proceedings
Jul 27, 2021
Notification concerning the date of oral proceedings
Jul 26, 2021
Brief communication - Opposition proceedings
Jul 26, 2021
Brief communication - Opposition proceedings
Jul 21, 2021
(Electronic) Receipt
Jul 21, 2021
Citation in opposition procedure - 009
Jul 21, 2021
Citation in opposition procedure - 010
Jul 21, 2021
Citation in opposition procedure - 011
Jul 21, 2021
Consolidated list of cited opposition documents
Jul 21, 2021
Letter accompanying subsequently filed items
Jul 21, 2021
Written submission in preparation to/during oral proceedings
Jul 20, 2021
(Electronic) Receipt
Jul 20, 2021
Auxiliary request during Opposition procedure
Jul 20, 2021
Auxiliary request during Opposition procedure
Jul 20, 2021
Auxiliary request during Opposition procedure
Jul 20, 2021
Auxiliary request during Opposition procedure
Jul 20, 2021
Auxiliary request during Opposition procedure
Jul 20, 2021
Auxiliary request during Opposition procedure
Jul 20, 2021
Auxiliary request during Opposition procedure
Jul 20, 2021
Auxiliary request during Opposition procedure
Jul 20, 2021
Auxiliary request during Opposition procedure - 01
Jul 20, 2021
Auxiliary request during Opposition procedure - 02
Jul 20, 2021
Auxiliary request during Opposition procedure - 03
Jul 20, 2021
Auxiliary request during Opposition procedure - 04
Jul 20, 2021
Auxiliary request during Opposition procedure - 05
Jul 20, 2021
Auxiliary request during Opposition procedure - 06
Jul 20, 2021
Auxiliary request during Opposition procedure - 07
Jul 20, 2021
Auxiliary request during Opposition procedure - 08
Jul 20, 2021
Letter accompanying subsequently filed items
Jul 20, 2021
Request for interpreters during oral proceedings
Jul 20, 2021
Written submission in preparation to/during oral proceedings
Oct 29, 2020
Advice of delivery
Oct 29, 2020
Communication about missing advice of delivery
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
Jun 5, 2020
Brief communication - Opposition proceedings
May 29, 2020
(Electronic) Receipt
May 29, 2020
Auxiliary request during Opposition procedure
May 29, 2020
Auxiliary request during Opposition procedure
May 29, 2020
Auxiliary request during Opposition procedure
May 29, 2020
Auxiliary request during Opposition procedure
May 29, 2020
Auxiliary request during Opposition procedure
May 29, 2020
Auxiliary request during Opposition procedure
May 29, 2020
Auxiliary request during Opposition procedure
May 29, 2020
Auxiliary request during Opposition procedure
May 29, 2020
Auxiliary request during Opposition procedure - 01
May 29, 2020
Auxiliary request during Opposition procedure - 02
May 29, 2020
Auxiliary request during Opposition procedure - 03
May 29, 2020
Auxiliary request during Opposition procedure - 04
May 29, 2020
Auxiliary request during Opposition procedure - 05
May 29, 2020
Auxiliary request during Opposition procedure - 06
May 29, 2020
Auxiliary request during Opposition procedure - 07
May 29, 2020
Auxiliary request during Opposition procedure - 08
May 29, 2020
Letter accompanying subsequently filed items
May 29, 2020
Reply of the patent proprietor to the notice(s) of opposition
Jan 15, 2020
Communication of a notice of opposition and request to file observations
Jan 15, 2020
Notice of further oppositions to opponent(s)
Jan 10, 2020
Communication of a notice of opposition - first information to patent proprietor
Dec 20, 2019
(Electronic) Receipt
Dec 20, 2019
Citation in opposition procedure - 001
Dec 20, 2019
Citation in opposition procedure - 002
Dec 20, 2019
Citation in opposition procedure - 003
Dec 20, 2019
Citation in opposition procedure - 004
Dec 20, 2019
Citation in opposition procedure - 005
Dec 20, 2019
Citation in opposition procedure - 006
Dec 20, 2019
Citation in opposition procedure - 007
Dec 20, 2019
Citation in opposition procedure - 008
Dec 20, 2019
International publication (Pamphlet)
Dec 20, 2019
Notice of opposition
Dec 20, 2019
Notice of opposition
Apr 8, 2019
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Feb 28, 2019
Decision to grant a European patent
Jan 28, 2019
(Electronic) Receipt
Jan 28, 2019
Filing of the translations of the claims
Jan 28, 2019
French translation of claims
Jan 28, 2019
German translation of the claims
Jan 28, 2019
Letter accompanying subsequently filed items
Dec 3, 2018
Bibliographic data of the European patent application
Dec 3, 2018
Communication about intention to grant a European patent
Dec 3, 2018
Intention to grant (signatures)
Dec 3, 2018
Text intended for grant (clean copy)
Dec 3, 2018
Text intended for grant (version for approval)
Oct 12, 2018
(Electronic) Receipt
Oct 12, 2018
Description
Oct 12, 2018
Letter accompanying subsequently filed items
Oct 12, 2018
Request for correction/amendment of the text proposed for grant sent from 01.04.2012
Jun 21, 2018
Bibliographic data of the European patent application
Jun 21, 2018
Communication about intention to grant a European patent
Jun 21, 2018
Intention to grant (signatures)
Jun 21, 2018
Text intended for grant (clean copy)
Jun 21, 2018
Text intended for grant (version for approval)
May 25, 2018
Examination started
May 9, 2018
(Electronic) Receipt
May 9, 2018
Amended description filed after receipt of (European) search report
May 9, 2018
Amended description with annotations
May 9, 2018
Amendments received before examination
May 9, 2018
Letter accompanying subsequently filed items
Dec 1, 2017
Invitation to declare maintenance of the application and to correct deficiencies in the Written Opinion/amend application
Nov 15, 2017
Communication regarding the transmission of the European search report
Nov 15, 2017
European search opinion
Nov 15, 2017
Information on Search Strategy
Nov 15, 2017
Supplementary European search report
Oct 30, 2017
Search started
Jun 12, 2017
Communication of amended entries concerning the representative
Jun 7, 2017
Submission concerning change of applicant's representative
Jun 6, 2017
Submission concerning change of applicant's representative
Mar 24, 2017
(Electronic) Receipt
Mar 24, 2017
Amended claims filed after receipt of (European) search report
Mar 24, 2017
Amended claims with annotations
Mar 24, 2017
Amendments received before examination
Mar 24, 2017
Letter accompanying subsequently filed items
Dec 7, 2016
Notification on forthcoming publication of bibliographic data
Nov 16, 2016
Communication regarding possible amendment of the application/payment of claims fee
Nov 14, 2016
Communication to designated inventor
Nov 14, 2016
Communication to designated inventor
Nov 14, 2016
Communication to designated inventor
Nov 14, 2016
Communication to designated inventor
Nov 14, 2016
Communication to designated inventor
Sep 23, 2016
(Electronic) Receipt
Sep 23, 2016
Letter concerning fees and payments
Sep 23, 2016
Request for entry into the European phase
Sep 14, 2016
Copy of the international preliminary report on patentability
Jul 1, 2016
Information on entry into European phase
Nov 26, 2015
Copy of the international search report
Nov 26, 2015
International publication of the international search report
Sep 16, 2015
Priority document (electronically transmitted)
Aug 27, 2015
Published international application - A2

EP3110503

ELEMENT SCIENCE

Application Number: EP15751821A
Filing Date: Feb 24, 2015
Status: Revoked; Apr 21, 2023
Publication Date: Mar 27, 2019
External Links: Slate, Register , Google Patents

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External Defibrillator

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Dossier Documents

EP3110503