Air-Jet Type Spinning Device

Patent No. EP3266910 (titled "Air-Jet Type Spinning Device") was filed by Savio Macchine Tessili on Jun 27, 2017. The application was issued on Mar 24, 2021.

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
SAURER INTELLIGENT TECHNOLOGY	Dec 23, 2021	NOVENTIVE PATENTANWALTSGESELLSCHAFT

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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Dec 17, 2025
Annex to the communication - opposition
Dec 17, 2025
Communication inviting the parties to file observations
Dec 17, 2025
Communication inviting the parties to file observations
Nov 6, 2025
Decision of the Board of Appeal
Nov 6, 2025
F3032 Notification(s) of the decision
Nov 6, 2025
F3032 Notification(s) of the decision
Sep 15, 2025
Annexes (other than cited documents) regarding appeal procedure
Sep 15, 2025
F3013 Oral Proceedings: Forwarding minutes
Sep 15, 2025
F3013 Oral Proceedings: Forwarding minutes
Sep 15, 2025
F3317 Oral Proceedings: Minutes (Appellant: Proprietor + Opponent)
Sep 2, 2025
F3057 Communication: Change of responsibility of a Board of Appeal
Sep 2, 2025
F3057 Communication: Change of responsibility of a Board of Appeal
Aug 29, 2025
F3345 Forwarding of submissions to parties
Aug 28, 2025
(Electronic) Receipt
Aug 28, 2025
Letter accompanying subsequently filed items
Jul 31, 2025
F3345 Forwarding of submissions to parties
Jul 25, 2025
(Electronic) Receipt
Jul 25, 2025
Letter accompanying subsequently filed items
Jul 25, 2025
Letter dealing with oral proceedings during the appeal procedure
Jun 5, 2025
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Jun 5, 2025
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Apr 8, 2025
F3017 Oral Proceedings: Notification of cancellation/postponing
Apr 8, 2025
F3017 Oral Proceedings: Notification of cancellation/postponing
Apr 3, 2025
F3014 Oral Proceedings: Order cancelling/postponing
Mar 25, 2025
F3345 Forwarding of submissions to parties
Mar 20, 2025
(Electronic) Receipt
Mar 20, 2025
(Electronic) Receipt
Mar 20, 2025
Annexes (other than cited documents) regarding appeal procedure
Mar 20, 2025
Annexes (other than cited documents) regarding appeal procedure
Mar 20, 2025
Letter accompanying subsequently filed items
Mar 20, 2025
Letter accompanying subsequently filed items
Mar 20, 2025
Oral proceedings: Request for postponement
Mar 20, 2025
Oral proceedings: Request for postponement
Mar 19, 2025
F3017 Oral Proceedings: Notification of cancellation/postponing
Mar 19, 2025
F3017 Oral Proceedings: Notification of cancellation/postponing
Mar 14, 2025
F3014 Oral Proceedings: Order cancelling/postponing
Jan 10, 2025
F3345 Forwarding of submissions to parties
Dec 20, 2024
(Electronic) Receipt
Dec 20, 2024
Letter accompanying subsequently filed items
Dec 20, 2024
Letter dealing with oral proceedings during the appeal procedure
Jul 19, 2024
F3345 Forwarding of submissions to parties
Jul 19, 2024
F3345 Forwarding of submissions to parties
Jul 15, 2024
(Electronic) Receipt
Jul 15, 2024
Letter accompanying subsequently filed items
Jul 15, 2024
Reply to appeal
Jul 12, 2024
(Electronic) Receipt
Jul 12, 2024
Letter accompanying subsequently filed items
Jul 12, 2024
Reply to appeal
Jun 28, 2024
F3011.1 Oral Proceedings: summons
Jun 28, 2024
F3011.1 Oral Proceedings: summons
Jun 25, 2024
F3010 Oral proceedings: order for summons
Jun 25, 2024
F3303.16 Change of composition of the Board (T)
Mar 14, 2024
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Mar 14, 2024
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Mar 6, 2024
(Electronic) Receipt
Mar 6, 2024
Letter accompanying subsequently filed items
Mar 6, 2024
Statement of grounds of appeal
Mar 5, 2024
(Electronic) Receipt
Mar 5, 2024
Amended claims with annotations
Mar 5, 2024
Amended claims with annotations
Mar 5, 2024
Amended claims with annotations
Mar 5, 2024
Amended claims with annotations
Mar 5, 2024
Claims
Mar 5, 2024
Claims
Mar 5, 2024
Claims
Mar 5, 2024
Claims
Mar 5, 2024
Claims
Mar 5, 2024
Letter accompanying subsequently filed items
Mar 5, 2024
Statement of grounds of appeal
Feb 16, 2024
Composition of the board (T)
Jan 9, 2024
F3204 Communication of the file number to the parties
Jan 9, 2024
F3204 Communication of the file number to the parties
Jan 4, 2024
(Electronic) Receipt
Jan 4, 2024
F3204 Communication of the file number to the parties
Jan 4, 2024
F3204 Communication of the file number to the parties
Jan 4, 2024
Letter accompanying subsequently filed items
Jan 4, 2024
Notice of appeal
Dec 20, 2023
(Electronic) Receipt
Dec 20, 2023
Letter accompanying subsequently filed items
Dec 20, 2023
Notice of appeal
Nov 16, 2023
(Electronic) Receipt
Nov 16, 2023
Advice of delivery
Nov 16, 2023
Letter accompanying subsequently filed items
Nov 14, 2023
(Electronic) Receipt
Nov 14, 2023
Advice of delivery
Nov 14, 2023
Letter accompanying subsequently filed items
Nov 6, 2023
Annex to the communication - opposition
Nov 6, 2023
Interlocutory decision in opposition proceedings
Nov 6, 2023
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Nov 6, 2023
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Nov 6, 2023
Provision of a copy of the minutes - opposition procedure
Nov 6, 2023
Provision of a copy of the minutes - opposition procedure
Nov 6, 2023
Scanned annex to a communication - opposition procedure
Nov 6, 2023
Transmittal of decision / summons - opposition
Nov 6, 2023
Transmittal of decision / summons - opposition
Oct 30, 2023
Decision of the Opposition Division and instruction
Sep 21, 2023
Information about the result of oral proceedings
Sep 13, 2023
Brief communication - Opposition proceedings
Sep 12, 2023
Brief communication - Opposition proceedings
Sep 8, 2023
(Electronic) Receipt
Sep 8, 2023
Communication of amended entries
Sep 8, 2023
Communication of amended entries
Sep 8, 2023
Letter accompanying subsequently filed items
Sep 8, 2023
Request for interpreters during oral proceedings
Sep 4, 2023
(Electronic) Receipt
Sep 4, 2023
Annexes in respect of a client data request
Sep 4, 2023
Authorisation
Sep 4, 2023
Brief communication - Opposition proceedings
Sep 4, 2023
Brief communication - Opposition proceedings
Sep 4, 2023
Letter accompanying subsequently filed items
Sep 4, 2023
Request for change of opponent's representative
Aug 3, 2023
Communication concerning signing of documents (Legal Division)
Jul 21, 2023
(Electronic) Receipt
Jul 21, 2023
Letter accompanying subsequently filed items
Jul 21, 2023
Written submission in preparation to/during oral proceedings
Jul 20, 2023
(Electronic) Receipt
Jul 20, 2023
Any annexes (other than citation) to an opposition letter
Jul 20, 2023
Authorisation
Jul 20, 2023
Citation in opposition procedure - 006
Jul 20, 2023
Consolidated list of cited opposition documents
Jul 20, 2023
Letter accompanying subsequently filed items
Jul 20, 2023
Written submission in preparation to/during oral proceedings
Feb 21, 2023
(Electronic) Receipt
Feb 21, 2023
Advice of delivery
Feb 21, 2023
Letter accompanying subsequently filed items
Feb 14, 2023
Advice of delivery
Feb 13, 2023
Annex to the communication - opposition
Feb 13, 2023
Information concerning oral proceedings
Feb 13, 2023
Scanned annex to a communication - opposition procedure
Feb 13, 2023
Scanned annex to a communication - opposition procedure
Feb 13, 2023
Summons to attend oral proceedings
Feb 13, 2023
Summons to attend oral proceedings
Feb 13, 2023
Transmittal of decision / summons - opposition
Feb 13, 2023
Transmittal of decision / summons - opposition
Jun 9, 2022
Brief communication - Opposition proceedings
Jun 3, 2022
(Electronic) Receipt
Jun 3, 2022
Auxiliary request during Opposition procedure
Jun 3, 2022
Auxiliary request during Opposition procedure
Jun 3, 2022
Auxiliary request during Opposition procedure
Jun 3, 2022
Auxiliary request during Opposition procedure - 01
Jun 3, 2022
Auxiliary request during Opposition procedure - 02
Jun 3, 2022
Auxiliary request during Opposition procedure - 03
Jun 3, 2022
Letter accompanying subsequently filed items
Jun 3, 2022
Main request during Opposition procedure
Jun 3, 2022
Reply of the patent proprietor to the notice(s) of opposition
Jan 26, 2022
Communication of a notice of opposition and request to file observations
Jan 26, 2022
Notice of further oppositions to opponent(s)
Jan 7, 2022
Communication of a notice of opposition - first information to patent proprietor
Dec 23, 2021
(Electronic) Receipt
Dec 23, 2021
Citation in opposition procedure - 001
Dec 23, 2021
Citation in opposition procedure - 002
Dec 23, 2021
Citation in opposition procedure - 003
Dec 23, 2021
Citation in opposition procedure - 004
Dec 23, 2021
Citation in opposition procedure - 005
Dec 23, 2021
Letter accompanying subsequently filed items
Dec 23, 2021
Notice of opposition
Apr 6, 2021
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Feb 25, 2021
Decision to grant a European patent
Feb 12, 2021
(Electronic) Receipt
Feb 12, 2021
Filing of the translations of the claims
Feb 12, 2021
French translation of claims
Feb 12, 2021
German translation of the claims
Feb 12, 2021
Letter accompanying subsequently filed items
Nov 12, 2020
Bibliographic data of the European patent application
Nov 12, 2020
Communication about intention to grant a European patent
Nov 12, 2020
Intention to grant (signatures)
Nov 12, 2020
Text intended for grant (clean copy)
Nov 12, 2020
Text intended for grant (version for approval)
Jun 12, 2020
(Electronic) Receipt
Jun 12, 2020
Amended description with annotations
Jun 12, 2020
Description
Jun 12, 2020
Letter accompanying subsequently filed items
Jun 12, 2020
Reply to communication from the Examining Division
Apr 17, 2020
Grant of extension of time limit (examination procedure)
Apr 10, 2020
(Electronic) Receipt
Apr 10, 2020
Letter accompanying subsequently filed items
Apr 10, 2020
Request for extension of time limit to communication from the Examining Division
Dec 2, 2019
Annex to the communication
Dec 2, 2019
Communication from the Examining Division
Nov 26, 2019
Examination started
Jan 11, 2019
Submission concerning representation
Jul 10, 2018
(Electronic) Receipt
Jul 10, 2018
Letter accompanying subsequently filed items
Jul 10, 2018
Reply to Written Opinion prepared by the EPO
Jan 15, 2018
Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment
Dec 13, 2017
Notification of forthcoming publication
Dec 6, 2017
Refund of fees
Dec 1, 2017
Communication regarding the transmission of the European search report
Dec 1, 2017
European search opinion
Dec 1, 2017
European search report
Dec 1, 2017
Information on Search Strategy
Nov 20, 2017
Search started
Nov 3, 2017
Letter concerning the priority
Nov 3, 2017
Priority document
Aug 18, 2017
Communication to designated inventor
Aug 18, 2017
Communication to designated inventor
Aug 18, 2017
Communication to designated inventor
Jul 18, 2017
(Electronic) Receipt
Jul 18, 2017
Abstract
Jul 18, 2017
Claims
Jul 18, 2017
Description
Jul 18, 2017
Letter accompanying subsequently filed items
Jul 18, 2017
Matter concerning the application
Jun 27, 2017
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
Jun 27, 2017
Designation of inventor
Jun 27, 2017
Drawings
Jun 27, 2017
Request for grant of a European patent
Jun 27, 2017
Specification filed by fax and/or in non-official language
Jun 8, 2017
Priority search results copy provided by EPO

EP3266910

SAVIO MACCHINE TESSILI

Application Number: EP17178196A
Filing Date: Jun 27, 2017
Status: Granted And Under Opposition; Feb 19, 2021
Publication Date: Mar 24, 2021
External Links: Slate, Register , Google Patents

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Air-Jet Type Spinning Device

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Dossier Documents

EP3266910