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Spinning Nozzle Of An Air Vortex Spinning Machine And Method Of Opening Same

Patent No. EP3048191 (titled "Spinning Nozzle Of An Air Vortex Spinning Machine And Method Of Opening Same") was filed by Maschinenfabrik Rieter on Jan 13, 2016. The application was issued on Jun 5, 2019.

Patent Summary

Patent Family

Patent Oppositions

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 SPINNING SOLUTIONS	Mar 5, 2020	MORGENTHUM NEURODE

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 28, 2023
Termination of the opposition proceedings with maintenance of patent
Jun 19, 2023
Refund of fees
May 10, 2023
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
May 10, 2023
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Apr 28, 2023
Composition of the board (T)
Apr 27, 2023
(Electronic) Receipt
Apr 27, 2023
Letter accompanying subsequently filed items
Apr 27, 2023
Withdrawal of an appeal
Mar 31, 2023
F3204 Communication of the file number to the parties
Mar 31, 2023
F3204 Communication of the file number to the parties
Feb 21, 2023
(Electronic) Receipt
Feb 21, 2023
Letter accompanying subsequently filed items
Feb 21, 2023
Notice of appeal
Dec 23, 2022
(Electronic) Receipt
Dec 23, 2022
Advice of delivery
Dec 23, 2022
Advice of delivery
Dec 23, 2022
Letter accompanying subsequently filed items
Dec 22, 2022
Advice of delivery
Dec 22, 2022
Annex to the communication - opposition
Dec 22, 2022
Decision of the Opposition Division and instruction
Dec 22, 2022
Decision rejecting the opposition
Dec 22, 2022
Decision rejecting the opposition
Dec 22, 2022
Grounds for the decision (Annex) - opposition
Dec 22, 2022
Means of redress
Dec 22, 2022
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Dec 22, 2022
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Dec 22, 2022
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Dec 22, 2022
Provision of a copy of the minutes - opposition procedure
Dec 22, 2022
Provision of a copy of the minutes - opposition procedure
Dec 22, 2022
Transmittal of decision / summons - opposition
Dec 22, 2022
Transmittal of decision / summons - opposition
Nov 16, 2022
Information about the result of oral proceedings
Oct 19, 2022
Brief communication - Opposition proceedings
Oct 14, 2022
(Electronic) Receipt
Oct 14, 2022
Amended description with annotations
Oct 14, 2022
Auxiliary request during Opposition procedure
Oct 14, 2022
Auxiliary request during Opposition procedure - 01
Oct 14, 2022
Description
Oct 14, 2022
Letter accompanying subsequently filed items
Oct 14, 2022
Written submission in preparation to/during oral proceedings
Sep 22, 2022
Brief communication - Opposition proceedings
Sep 22, 2022
Brief communication - Opposition proceedings
Sep 16, 2022
(Electronic) Receipt
Sep 16, 2022
Any annexes (other than citation) to an opposition letter
Sep 16, 2022
Letter accompanying subsequently filed items
Sep 16, 2022
Written submission in preparation to/during oral proceedings
Sep 14, 2022
Request for interpreters during oral proceedings
Sep 13, 2022
(Electronic) Receipt
Sep 13, 2022
Letter accompanying subsequently filed items
Apr 27, 2022
(Electronic) Receipt
Apr 25, 2022
Notification concerning the date of oral proceedings
Apr 25, 2022
Notification concerning the date of oral proceedings
Nov 26, 2021
Advice of delivery
Nov 25, 2021
Advice of delivery
Nov 25, 2021
Annex to the communication - opposition
Nov 25, 2021
Information concerning oral proceedings
Nov 25, 2021
Summons to attend oral proceedings
Nov 25, 2021
Summons to attend oral proceedings
Nov 25, 2021
Transmittal of decision / summons - opposition
Nov 25, 2021
Transmittal of decision / summons - opposition
Mar 1, 2021
Communication of amended entries concerning the representative
Feb 23, 2021
Submission concerning change of applicant's representative
Aug 4, 2020
Brief communication - Opposition proceedings
Jul 29, 2020
(Electronic) Receipt
Jul 29, 2020
Letter accompanying subsequently filed items
Jul 29, 2020
Reply of the patent proprietor to the notice(s) of opposition
Mar 19, 2020
Communication of a notice of opposition and request to file observations
Mar 19, 2020
Notice of further oppositions to opponent(s)
Mar 10, 2020
Communication of a notice of opposition - first information to patent proprietor
Mar 5, 2020
(Electronic) Receipt
Mar 5, 2020
Citation in opposition procedure - 001
Mar 5, 2020
Citation in opposition procedure - 002
Mar 5, 2020
Citation in opposition procedure - 003
Mar 5, 2020
Citation in opposition procedure - 004
Mar 5, 2020
Citation in opposition procedure - 005
Mar 5, 2020
Citation in opposition procedure - 006
Mar 5, 2020
Consolidated list of cited opposition documents
Mar 5, 2020
Letter accompanying subsequently filed items
Mar 5, 2020
Notice of opposition
Jun 18, 2019
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
May 9, 2019
Decision to grant a European patent
Apr 24, 2019
(Electronic) Receipt
Apr 24, 2019
English translation of the claims
Apr 24, 2019
Filing of the translations of the claims
Apr 24, 2019
French translation of claims
Feb 28, 2019
Bibliographic data of the European patent application
Feb 28, 2019
Communication about intention to grant a European patent
Feb 28, 2019
Intention to grant (signatures)
Feb 28, 2019
Text intended for grant (clean copy)
Feb 28, 2019
Text intended for grant (version for approval)
Dec 4, 2018
(Electronic) Receipt
Dec 4, 2018
Amended claims with annotations
Dec 4, 2018
Amended description with annotations
Dec 4, 2018
Claims
Dec 4, 2018
Description
Dec 4, 2018
Letter accompanying subsequently filed items
Dec 4, 2018
Reply to communication from the Examining Division
Jul 27, 2018
Annex to the communication
Jul 27, 2018
Communication from the Examining Division
Jul 18, 2018
Examination started
Jan 25, 2017
(Electronic) Receipt
Jan 25, 2017
Amended claims filed after receipt of (European) search report
Jan 25, 2017
Amended claims with annotations
Jan 25, 2017
Amended description filed after receipt of (European) search report
Jan 25, 2017
Amended description with annotations
Jan 25, 2017
Amendments received before examination
Jan 25, 2017
Letter accompanying subsequently filed items
Aug 1, 2016
Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment
Jun 29, 2016
Notification of forthcoming publication
Jun 20, 2016
Communication regarding the transmission of the European search report
Jun 20, 2016
European search opinion
Jun 20, 2016
European search report
Jun 20, 2016
Information on Search Strategy
Jun 9, 2016
Search started
Mar 9, 2016
Submission concerning representation
Mar 8, 2016
Submission concerning representation
Mar 7, 2016
Communication to designated inventor
Mar 7, 2016
Communication to designated inventor
Jan 16, 2016
Letter concerning the priority
Jan 16, 2016
Priority document
Jan 13, 2016
Abstract
Jan 13, 2016
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
Jan 13, 2016
Claims
Jan 13, 2016
Description
Jan 13, 2016
Designation of inventor
Jan 13, 2016
Drawings
Jan 13, 2016
Priority search results
Jan 13, 2016
Request for grant of a European patent

EP3048191

MASCHINENFABRIK RIETER

Application Number: EP16151063A
Filing Date: Jan 13, 2016
Status: Opposition Rejected; Jun 30, 2023
Publication Date: Jun 5, 2019
External Links: Slate, EP3048191B1, Google Patents