Short Packet Optimization In Wlan Systems

Patent No. EP3266136 (titled "Short Packet Optimization In Wlan Systems") was filed by Interdigital Patent on Mar 7, 2016. The application was issued on Aug 27, 2025.

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

Get instant alerts for new documents

Sep 9, 2025
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Jul 31, 2025
Decision to grant a European patent
Jul 21, 2025
(Electronic) Receipt
Jul 21, 2025
Filing of the translations of the claims
Jul 21, 2025
French translation of claims
Jul 21, 2025
German translation of the claims
Mar 25, 2025
Annex to the communication about intention to grant a European patent
Mar 25, 2025
Bibliographic data of the European patent application
Mar 25, 2025
Communication about intention to grant a European patent
Mar 25, 2025
Intention to grant (signatures)
Mar 25, 2025
Text intended for grant (clean copy)
Mar 25, 2025
Text intended for grant (version for approval)
May 29, 2024
(Electronic) Receipt
May 29, 2024
Amended claims with annotations
May 29, 2024
Claims
May 29, 2024
Description
May 29, 2024
Letter accompanying subsequently filed items
May 29, 2024
Reply to communication from the Examining Division
Apr 4, 2024
Grant of extension of time limit (examination procedure)
Mar 28, 2024
(Electronic) Receipt
Mar 28, 2024
Letter accompanying subsequently filed items
Mar 28, 2024
Request for extension of time limit to communication from the Examining Division
Nov 29, 2023
Annex to the communication
Nov 29, 2023
Communication from the Examining Division
Feb 9, 2023
Communication of the registration of a transfer or change of name and/or address
Feb 4, 2023
Letter accompanying subsequently filed items
Feb 4, 2023
Submission concerning change of applicant's address
Nov 10, 2022
(Electronic) Receipt
Nov 10, 2022
Amended claims with annotations
Nov 10, 2022
Amended description with annotations
Nov 10, 2022
Claims
Nov 10, 2022
Description
Nov 10, 2022
Letter accompanying subsequently filed items
Nov 10, 2022
Reply to communication from the Examining Division
Sep 21, 2022
Grant of extension of time limit (examination procedure)
Sep 16, 2022
(Electronic) Receipt
Sep 16, 2022
Letter accompanying subsequently filed items
Sep 16, 2022
Request for extension of time limit to communication from the Examining Division
May 6, 2022
Annex to the communication
May 6, 2022
Communication from the Examining Division
Feb 3, 2022
Document concerning representation
Aug 10, 2021
(Electronic) Receipt
Aug 10, 2021
Amended claims with annotations
Aug 10, 2021
Claims
Aug 10, 2021
Letter accompanying subsequently filed items
Aug 10, 2021
Reply to communication from the Examining Division
Jun 15, 2021
Grant of extension of time limit (examination procedure)
Jun 10, 2021
(Electronic) Receipt
Jun 10, 2021
Letter accompanying subsequently filed items
Jun 10, 2021
Request for extension of time limit to communication from the Examining Division
Feb 1, 2021
Annex to the communication
Feb 1, 2021
Communication from the Examining Division
Nov 6, 2020
(Electronic) Receipt
Nov 6, 2020
Amended claims with annotations
Nov 6, 2020
Claims
Nov 6, 2020
Letter accompanying subsequently filed items
Nov 6, 2020
Reply to communication from the Examining Division
Jul 6, 2020
Annex to the communication
Jul 6, 2020
Communication from the Examining Division
Feb 13, 2020
(Electronic) Receipt
Feb 13, 2020
Letter accompanying subsequently filed items
Feb 13, 2020
Reply to communication from the Examining Division
Oct 16, 2019
Annex to the communication
Oct 16, 2019
Communication from Examining division including search results r.164(2)(b) EPC
Oct 16, 2019
Information on Search Strategy
Oct 16, 2019
Search results under rule 164(2)(b) EPC
Oct 4, 2019
Search started
Sep 2, 2019
(Electronic) Receipt
Sep 2, 2019
Letter accompanying subsequently filed items
Sep 2, 2019
Matter concerning the application
Jun 21, 2019
Annex to the communication
Jun 21, 2019
Communication from the examining division with an Invitation to pay a search fee(s)
Jun 13, 2019
Examination started
May 17, 2018
Submission concerning representation
Dec 13, 2017
Notification on forthcoming publication of bibliographic data
Oct 24, 2017
Communication regarding comments on written opinion/amendment of application/payment of claims fee
Oct 18, 2017
Communication confirming withdrawal from representation
Oct 18, 2017
Communication of amended entries concerning the representative
Oct 11, 2017
Communication to designated inventor
Oct 11, 2017
Communication to designated inventor
Oct 11, 2017
Communication to designated inventor
Oct 11, 2017
Communication to designated inventor
Oct 11, 2017
Communication to designated inventor
Oct 11, 2017
Communication to designated inventor
Oct 11, 2017
Communication to designated inventor
Oct 11, 2017
Communication to designated inventor
Oct 11, 2017
Communication to designated inventor
Oct 5, 2017
Submission concerning change of applicant's representative
Oct 2, 2017
(Electronic) Receipt
Oct 2, 2017
Amended claims filed after receipt of (European) search report
Oct 2, 2017
Amended claims with annotations
Oct 2, 2017
Request for entry into the European phase
Sep 12, 2017
Annexes to the international preliminary examination report
Sep 12, 2017
Copy of the international preliminary examination report
Sep 12, 2017
Notification of the recording of a change
Sep 12, 2017
Notification of the recording of a change
Jul 19, 2017
Information on entry into European phase
Dec 6, 2016
Notification of election of EPO
Nov 14, 2016
Annex
Oct 6, 2016
Priority document (electronically transmitted)
Oct 6, 2016
Priority document (electronically transmitted)
Sep 15, 2016
Copy of the international search report
Sep 15, 2016
Published international application - A1
Aug 5, 2016
ISR: cited documents
Aug 4, 2016
Written opinion of the ISA, boxes No. I to VIII
Aug 4, 2016
Written opinion of the ISA, cover sheet
Aug 4, 2016
Written opinion of the ISA, supplemental box
May 31, 2016
Partial International Search Report
Apr 11, 2016
Notification of receipt of Search copy
Mar 21, 2016
Abstract
Mar 21, 2016
Annex
Mar 21, 2016
Claims
Mar 21, 2016
Description
Mar 21, 2016
Drawings
Mar 21, 2016
Fee calculation sheet for an international application
Mar 21, 2016
Incoming letter related to ISA procedure
Mar 21, 2016
Notification Concerning Payment of Prescribed Fees (copy for ISA/EP)
Mar 21, 2016
Notification of the International Application Number and of the International Filing Date (copy for ISA/EP)
Mar 21, 2016
Request form for international application (copy for ISA/EP)

EP3266136

INTERDIGITAL PATENT

Application Number: EP16711732A
Filing Date: Mar 7, 2016
Status: Granted And Under Opposition; Jul 25, 2025
Publication Date: Aug 27, 2025
External Links: Slate, Register , Google Patents

IP Verse

Short Packet Optimization In Wlan Systems

Patent Summary

Patent Family

Dossier Documents

EP3266136