Detection Of Simultaneous Double Transmission

Patent No. EP3014831 (titled "Detection Of Simultaneous Double Transmission") was filed by Rohde & Schwarz on May 9, 2014. The application was issued on Jan 27, 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
PARK AIR SYSTEMS	Dec 15, 2017	COZENS

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 14, 2021
Decision to maintain the European patent in amended form
Jan 11, 2021
Termination of the opposition proceedings with maintenance of patent
Dec 22, 2020
(Electronic) Receipt
Dec 22, 2020
Amended description with annotations
Dec 22, 2020
Clean copy of description pages in the opposition procedure
Dec 22, 2020
English translation of the claims
Dec 22, 2020
Filing of the translation of the amended claims
Dec 22, 2020
French translation of claims
Dec 22, 2020
Letter accompanying subsequently filed items
Nov 10, 2020
Communication with request to file translations
Nov 3, 2020
Maintenance of the patent with the documents specified in the final decision
Oct 20, 2020
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Oct 20, 2020
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Oct 19, 2020
Refund of fees
Oct 12, 2020
Composition of the board (T)
Oct 8, 2020
F3345 Forwarding of submissions to parties
Oct 2, 2020
(Electronic) Receipt
Oct 2, 2020
Letter regarding the opposition procedure (no time limit)
Oct 2, 2020
Withdrawal of an opposition
Jan 8, 2020
F3345 Forwarding of submissions to parties
Dec 23, 2019
(Electronic) Receipt
Dec 23, 2019
Letter accompanying subsequently filed items
Dec 23, 2019
Reply to appeal
Aug 19, 2019
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Aug 12, 2019
(Electronic) Receipt
Aug 12, 2019
Letter accompanying subsequently filed items
Aug 12, 2019
Non-Patent Literature cited during the appeal procedure
Aug 12, 2019
Non-Patent Literature cited during the appeal procedure
Aug 12, 2019
Non-Patent Literature cited during the appeal procedure
Aug 12, 2019
Non-Patent Literature cited during the appeal procedure
Aug 12, 2019
Non-Patent Literature cited during the appeal procedure
Aug 12, 2019
Non-Patent Literature cited during the appeal procedure
Aug 12, 2019
Non-Patent Literature cited during the appeal procedure
Aug 12, 2019
Non-Patent Literature cited during the appeal procedure
Aug 12, 2019
Non-Patent Literature cited during the appeal procedure
Aug 12, 2019
Non-Patent Literature cited during the appeal procedure
Aug 12, 2019
Non-Patent Literature cited during the appeal procedure
Aug 12, 2019
Non-Patent Literature cited during the appeal procedure
Aug 12, 2019
Non-Patent Literature cited during the appeal procedure
Aug 12, 2019
Non-Patent Literature cited during the appeal procedure
Aug 12, 2019
Non-Patent Literature cited during the appeal procedure
Aug 12, 2019
Non-Patent Literature cited during the appeal procedure
Aug 12, 2019
Patent Document cited during the appeal procedure
Aug 12, 2019
Patent Document cited during the appeal procedure
Aug 12, 2019
Patent Document cited during the appeal procedure
Aug 12, 2019
Patent Document cited during the appeal procedure
Aug 12, 2019
Patent Document cited during the appeal procedure
Aug 12, 2019
Patent Document cited during the appeal procedure
Aug 12, 2019
Patent Document cited during the appeal procedure
Aug 12, 2019
Patent Document cited during the appeal procedure
Aug 12, 2019
Statement of grounds of appeal
Jun 18, 2019
F3204 Communication of the file number to the parties
Jun 18, 2019
F3204 Communication of the file number to the parties
Jun 12, 2019
(Electronic) Receipt
Jun 12, 2019
Letter accompanying subsequently filed items
Jun 12, 2019
Notice of appeal
Jun 12, 2019
Processing of an appeal
Apr 17, 2019
Advice of delivery
Apr 9, 2019
(Electronic) Receipt
Apr 9, 2019
Advice of delivery
Apr 9, 2019
Letter accompanying subsequently filed items
Apr 5, 2019
Advice of delivery
Apr 2, 2019
Annex to the communication - opposition
Apr 2, 2019
Decision of the Opposition Division and instruction
Apr 2, 2019
Grounds for the decision (Annex) - opposition
Apr 2, 2019
Interlocutory decision in opposition proceedings
Apr 2, 2019
Internal form - Opposition/addressees
Apr 2, 2019
Internal form - Opposition/addressees
Apr 2, 2019
Means of redress
Apr 2, 2019
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Apr 2, 2019
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Apr 2, 2019
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Apr 2, 2019
OPPODREX with handwritten amendments
Apr 2, 2019
Provision of a copy of the minutes - opposition procedure
Apr 2, 2019
Scanned annex to a communication - opposition procedure
Feb 14, 2019
Brief communication - Opposition proceedings
Feb 14, 2019
Brief communication - Opposition proceedings
Feb 13, 2019
Information about the result of oral proceedings
Feb 8, 2019
(Electronic) Receipt
Feb 8, 2019
Letter accompanying subsequently filed items
Feb 8, 2019
Letter regarding the opposition procedure (no time limit)
Feb 8, 2019
Non-patent literature cited during the opposition procedure
Dec 20, 2018
Brief communication - Opposition proceedings
Dec 19, 2018
Brief communication - Opposition proceedings
Dec 19, 2018
Communication concerning the filing of a power of attorney
Dec 19, 2018
Communication of amended entries concerning the representative
Dec 18, 2018
Brief communication - Opposition proceedings
Dec 13, 2018
(Electronic) Receipt
Dec 13, 2018
Letter accompanying subsequently filed items
Dec 13, 2018
Letter regarding the opposition procedure (no time limit)
Dec 13, 2018
Non-patent literature cited during the opposition procedure
Dec 12, 2018
(Electronic) Receipt
Dec 12, 2018
Amended claims with annotations
Dec 12, 2018
Amended claims with annotations
Dec 12, 2018
Amended claims with annotations
Dec 12, 2018
Amended claims with annotations
Dec 12, 2018
Amended claims with annotations
Dec 12, 2018
Auxiliary request during Opposition procedure
Dec 12, 2018
Auxiliary request during Opposition procedure
Dec 12, 2018
Auxiliary request during Opposition procedure
Dec 12, 2018
Auxiliary request during Opposition procedure
Dec 12, 2018
Letter accompanying subsequently filed items
Dec 12, 2018
Main request during Opposition procedure
Dec 12, 2018
Written submission in preparation to/during oral proceedings
Dec 10, 2018
Authorisation
Dec 10, 2018
Submission concerning change of proprietor's representative
Dec 7, 2018
Letter relating to the automatic debiting procedure
Dec 5, 2018
Authorisation
Dec 5, 2018
Submission concerning change of proprietor's representative
Aug 23, 2018
Brief communication - Opposition proceedings
Aug 21, 2018
(Electronic) Receipt
Aug 21, 2018
Letter accompanying subsequently filed items
Aug 21, 2018
Request for interpreters during oral proceedings
Aug 17, 2018
Brief communication - Opposition proceedings
Aug 10, 2018
(Electronic) Receipt
Aug 10, 2018
Letter accompanying subsequently filed items
Aug 10, 2018
Request for interpreters during oral proceedings
Jul 26, 2018
Advice of delivery
Jul 25, 2018
(Electronic) Receipt
Jul 25, 2018
Advice of delivery
Jul 25, 2018
Advice of delivery
Jul 25, 2018
Letter accompanying subsequently filed items
Jul 18, 2018
Acknowledgement of a document
Jul 18, 2018
Acknowledgement of a document
Jul 18, 2018
Annex to the communication - opposition
Jul 18, 2018
Information concerning oral proceedings
Jul 18, 2018
Preparation for oral proceedings
Jul 18, 2018
Summons to attend oral proceedings
Jul 18, 2018
Summons to attend oral proceedings
May 18, 2018
Brief communication - Opposition proceedings
May 15, 2018
(Electronic) Receipt
May 15, 2018
Letter accompanying subsequently filed items
May 15, 2018
Reply of the patent proprietor to the notice(s) of opposition
Jan 26, 2018
Brief communication - Opposition proceedings
Jan 26, 2018
Brief communication - Opposition proceedings
Jan 19, 2018
Letter regarding the opposition procedure (no time limit)
Jan 15, 2018
Communication of a notice of opposition - first information to patent proprietor
Jan 15, 2018
Communication of a notice of opposition and request to file observations
Jan 15, 2018
Notice of further oppositions to opponent(s)
Dec 15, 2017
(Electronic) Receipt
Dec 15, 2017
Any annexes (other than citation) to an opposition letter
Dec 15, 2017
Any annexes (other than citation) to an opposition letter
Dec 15, 2017
Non-patent literature cited during the opposition procedure
Dec 15, 2017
Non-patent literature cited during the opposition procedure
Dec 15, 2017
Non-patent literature cited during the opposition procedure
Dec 15, 2017
Non-patent literature cited during the opposition procedure
Dec 15, 2017
Non-patent literature cited during the opposition procedure
Dec 15, 2017
Notice of opposition
Dec 15, 2017
Notice of opposition
Dec 15, 2017
Patent document cited during the opposition procedure
Dec 15, 2017
Patent document cited during the opposition procedure
Dec 15, 2017
Patent document cited during the opposition procedure
Dec 15, 2017
Patent document cited during the opposition procedure
Mar 16, 2017
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Feb 16, 2017
Decision to grant a European patent
Feb 1, 2017
English translation of the claims
Feb 1, 2017
Filing of the translations of the claims
Feb 1, 2017
French translation of claims
Feb 1, 2017
Payment of fees and costs
Oct 27, 2016
Bibliographic data of the European patent application
Oct 27, 2016
Communication about intention to grant a European patent
Oct 27, 2016
Intention to grant (signatures)
Oct 27, 2016
Text intended for grant (clean copy)
Oct 27, 2016
Text intended for grant (version for approval)
Aug 2, 2016
Amended claims filed after receipt of (European) search report
Aug 2, 2016
Amended claims with annotations
Aug 2, 2016
Amendments received before examination
Apr 6, 2016
Notification on forthcoming publication of bibliographic data
Feb 2, 2016
Communication concerning correction of deficiencies in written opinion/amendment of application/payment of claims fee
Jan 29, 2016
Communication to designated inventor
Jan 13, 2016
Copy of the international preliminary report on patentability
Jan 6, 2016
CDS Clean up - amended applicant details
Nov 26, 2015
(Electronic) Receipt
Nov 26, 2015
Priority search results
Nov 26, 2015
Request for entry into the European phase
Nov 4, 2015
Information on entry into European phase
Jan 20, 2015
Priority document (electronically transmitted)
Dec 31, 2014
Copy of the international search report
Dec 31, 2014
Copy of the international search report
Dec 31, 2014
Published international application - A1
Aug 29, 2014
Written opinion of the ISA, boxes No. I to VIII
Aug 29, 2014
Written opinion of the ISA, cover sheet
Aug 29, 2014
Written opinion of the ISA, supplemental box
May 9, 2014
(Electronic) Receipt
May 9, 2014
Abstract
May 9, 2014
Claims
May 9, 2014
Description
May 9, 2014
Drawings

EP3014831

ROHDE & SCHWARZ

Application Number: EP14724398A
Filing Date: May 9, 2014
Status: Patent Maintained As Amended; Dec 25, 2020
Publication Date: Jan 27, 2021
External Links: Slate, Register , Google Patents

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Detection Of Simultaneous Double Transmission

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Dossier Documents

EP3014831