Method And Device To Detect Lameness Of A Cow

Patent No. EP3503720 (titled "Method And Device To Detect Lameness Of A Cow") was filed by Lely Patent on Aug 22, 2017. The application was issued on Nov 25, 2020.

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
DELAVAL	Aug 24, 2021	ZACCO

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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Jun 26, 2023
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Jun 26, 2023
Communication to the parties concerning the termination of the opposition proceedings (proprietor)
Jun 21, 2023
Termination of the opposition proceedings with revocation of patent
Mar 16, 2023
(Electronic) Receipt
Mar 16, 2023
Advice of delivery
Mar 16, 2023
Letter accompanying subsequently filed items
Mar 10, 2023
Decision of the Opposition Division and instruction
Mar 10, 2023
Decision revoking the European patent
Mar 10, 2023
Decision revoking the European patent
Mar 10, 2023
Grounds for the decision (Annex) - opposition
Mar 10, 2023
Means of redress
Mar 10, 2023
Transmittal of decision / summons - opposition
Mar 10, 2023
Transmittal of decision / summons - opposition
Jan 19, 2023
Notification concerning the date of oral proceedings
Jan 19, 2023
Notification concerning the date of oral proceedings
Jan 18, 2023
Brief communication - Opposition proceedings
Jan 13, 2023
(Electronic) Receipt
Jan 13, 2023
Letter accompanying subsequently filed items
Jan 13, 2023
Written submission in preparation to/during oral proceedings
Jan 9, 2023
Brief communication - Opposition proceedings
Jan 2, 2023
(Electronic) Receipt
Jan 2, 2023
(Electronic) Receipt
Jan 2, 2023
(Electronic) Receipt
Jan 2, 2023
Citation in opposition procedure - 006
Jan 2, 2023
Citation in opposition procedure - 007
Jan 2, 2023
Citation in opposition procedure - 008
Jan 2, 2023
Consolidated list of cited opposition documents
Jan 2, 2023
Letter accompanying subsequently filed items
Jan 2, 2023
Letter accompanying subsequently filed items
Jan 2, 2023
Letter accompanying subsequently filed items
Jan 2, 2023
Request for interpreters during oral proceedings
Jan 2, 2023
Written submission in preparation to/during oral proceedings
Nov 29, 2022
Notification concerning the date of oral proceedings
Nov 29, 2022
Notification concerning the date of oral proceedings
Jun 7, 2022
(Electronic) Receipt
Jun 7, 2022
Advice of delivery
Jun 7, 2022
Letter accompanying subsequently filed items
May 30, 2022
(Electronic) Receipt
May 30, 2022
Advice of delivery
May 30, 2022
Letter accompanying subsequently filed items
May 25, 2022
Information concerning oral proceedings
May 25, 2022
Notification concerning the date of oral proceedings
May 25, 2022
Notification concerning the date of oral proceedings
May 25, 2022
Summons to attend oral proceedings
May 25, 2022
Summons to attend oral proceedings
May 25, 2022
Transmittal of decision / summons - opposition
May 25, 2022
Transmittal of decision / summons - opposition
May 24, 2022
Brief communication - Opposition proceedings
May 19, 2022
(Electronic) Receipt
May 19, 2022
Any annexes (other than citation) to an opposition letter
May 19, 2022
Letter accompanying subsequently filed items
May 19, 2022
Oral proceedings: Request for postponement
May 17, 2022
(Electronic) Receipt
May 17, 2022
Advice of delivery
May 17, 2022
Letter accompanying subsequently filed items
May 12, 2022
Annex to the communication - opposition
May 12, 2022
Information concerning oral proceedings
May 12, 2022
Summons to attend oral proceedings
May 12, 2022
Summons to attend oral proceedings
May 12, 2022
Transmittal of decision / summons - opposition
May 12, 2022
Transmittal of decision / summons - opposition
Jan 18, 2022
Brief communication - Opposition proceedings
Jan 11, 2022
(Electronic) Receipt
Jan 11, 2022
Letter accompanying subsequently filed items
Jan 11, 2022
Reply of the patent proprietor to the notice(s) of opposition
Sep 8, 2021
Communication of a notice of opposition and request to file observations
Sep 8, 2021
Notice of further oppositions to opponent(s)
Aug 31, 2021
Communication of a notice of opposition - first information to patent proprietor
Aug 24, 2021
(Electronic) Receipt
Aug 24, 2021
Citation in opposition procedure - 001
Aug 24, 2021
Citation in opposition procedure - 002
Aug 24, 2021
Citation in opposition procedure - 003
Aug 24, 2021
Citation in opposition procedure - 004
Aug 24, 2021
Citation in opposition procedure - 005
Aug 24, 2021
Notice of opposition
Aug 24, 2021
Notice of opposition
Dec 7, 2020
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Oct 29, 2020
Decision to grant a European patent
Oct 13, 2020
(Electronic) Receipt
Oct 13, 2020
Filing of the translations of the claims
Oct 13, 2020
French translation of claims
Oct 13, 2020
German translation of the claims
Jul 6, 2020
Bibliographic data of the European patent application
Jul 6, 2020
Communication about intention to grant a European patent
Jul 6, 2020
Intention to grant (signatures)
Jul 6, 2020
Text intended for grant (clean copy)
Jul 6, 2020
Text intended for grant (version for approval)
Mar 13, 2020
(Electronic) Receipt
Mar 13, 2020
Amended claims with annotations
Mar 13, 2020
Amended description with annotations
Mar 13, 2020
Claims
Mar 13, 2020
Description
Mar 13, 2020
Letter accompanying subsequently filed items
Mar 13, 2020
Reply to communication from the Examining Division
Feb 21, 2020
Annex to the communication
Feb 21, 2020
Communication from the Examining Division
Feb 17, 2020
Examination started
Oct 14, 2019
(Electronic) Receipt
Oct 14, 2019
Amended claims filed after receipt of (European) search report
Oct 14, 2019
Amended claims with annotations
Oct 14, 2019
Amendments received before examination
Oct 14, 2019
Letter accompanying subsequently filed items
Jun 5, 2019
Notification on forthcoming publication of bibliographic data
Apr 4, 2019
Communication concerning correction of deficiencies in written opinion/amendment of application/payment of claims fee
Apr 2, 2019
Communication to designated inventor
Mar 28, 2019
Priority search results copy provided by EPO
Mar 13, 2019
Copy of the international preliminary report on patentability
Feb 21, 2019
(Electronic) Receipt
Feb 21, 2019
Request for entry into the European phase
Jan 4, 2019
Information on entry into European phase
Mar 22, 2018
Priority document (electronically transmitted)
Mar 1, 2018
Copy of the international search report
Mar 1, 2018
Published international application - A1
Oct 18, 2017
ISR: cited documents
Oct 17, 2017
Written opinion of the ISA, boxes No. I to VIII
Oct 17, 2017
Written opinion of the ISA, cover sheet
Oct 17, 2017
Written opinion of the ISA, supplemental box
Sep 5, 2017
Notification of receipt of Search copy
Aug 25, 2017
Notification of the International Application Number and of the International Filing Date (copy for ISA/EP)
Aug 25, 2017
Request form for international application (copy for ISA/EP)
Aug 22, 2017
Abstract
Aug 22, 2017
Claims
Aug 22, 2017
Description
Aug 22, 2017
Drawings

EP3503720

LELY PATENT

Application Number: EP17755288A
Filing Date: Aug 22, 2017
Status: Revoked; Jun 23, 2023
Publication Date: Nov 25, 2020
External Links: Slate, Register , Google Patents

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Method And Device To Detect Lameness Of A Cow

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Dossier Documents

EP3503720