Method Of Forming A Web From Fibrous Materails

Patent No. EP2761072 (titled "Method Of Forming A Web From Fibrous Materails") was filed by Owens Corning Intellectual Capital, LLC on Oct 1, 2012. The application was issued on Aug 31, 2016.

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
KNAUF INSULATION	May 31, 2017	ARC

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

Get instant alerts for new documents

Jan 10, 2019
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Jan 10, 2019
Refund of fees
Jan 9, 2019
Termination of the opposition proceedings with maintenance of patent
Jan 7, 2019
Composition of the board (T)
Dec 21, 2018
(Electronic) Receipt
Dec 21, 2018
Letter accompanying subsequently filed items
Dec 21, 2018
Withdrawal of an appeal
Oct 24, 2018
F3204 Communication of the file number to the parties
Oct 19, 2018
Processing of an appeal
Oct 18, 2018
(Electronic) Receipt
Oct 18, 2018
Letter accompanying subsequently filed items
Oct 18, 2018
Notice of appeal
Aug 30, 2018
Advice of delivery
Aug 29, 2018
Advice of delivery
Aug 23, 2018
Advice of delivery
Aug 20, 2018
Acknowledgement of a document
Aug 20, 2018
Acknowledgement of a document
Aug 20, 2018
Decision of the Opposition Division and instruction
Aug 20, 2018
Decision rejecting the opposition
Aug 20, 2018
Grounds for the decision (Annex) - opposition
Aug 20, 2018
Internal form - Opposition/addressees
Aug 6, 2018
Notification concerning the date of oral proceedings
Aug 1, 2018
Notification concerning the date of oral proceedings
Aug 1, 2018
Notification concerning the date of oral proceedings
Jul 31, 2018
Brief communication - Opposition proceedings
Jul 31, 2018
Brief communication - Opposition proceedings
Jul 26, 2018
Brief communication - Opposition proceedings
Jul 25, 2018
(Electronic) Receipt
Jul 25, 2018
(Electronic) Receipt
Jul 25, 2018
Amended claims with annotations
Jul 25, 2018
Amended claims with annotations
Jul 25, 2018
Amended claims with annotations
Jul 25, 2018
Any annexes (other than citation) to an opposition letter
Jul 25, 2018
Claims
Jul 25, 2018
Claims
Jul 25, 2018
Claims
Jul 25, 2018
Letter accompanying subsequently filed items
Jul 25, 2018
Letter accompanying subsequently filed items
Jul 25, 2018
Withdrawal of a request for oral proceedings
Jul 25, 2018
Written submission in preparation to/during oral proceedings
Jul 23, 2018
(Electronic) Receipt
Jul 23, 2018
Request for interpreters during oral proceedings
Feb 15, 2018
Advice of delivery
Feb 14, 2018
Advice of delivery
Feb 14, 2018
Advice of delivery
Feb 6, 2018
Acknowledgement of a document
Feb 6, 2018
Acknowledgement of a document
Feb 6, 2018
Annex to the communication - opposition
Feb 6, 2018
Information concerning oral proceedings
Feb 6, 2018
Preparation for oral proceedings
Feb 6, 2018
Summons to attend oral proceedings
Feb 6, 2018
Summons to attend oral proceedings
Nov 20, 2017
Brief communication - Opposition proceedings
Nov 14, 2017
(Electronic) Receipt
Nov 14, 2017
Any annexes (other than citation) to an opposition letter
Nov 14, 2017
Any annexes (other than citation) to an opposition letter
Nov 14, 2017
Letter accompanying subsequently filed items
Nov 14, 2017
Non-patent literature cited during the opposition procedure
Nov 14, 2017
Reply of the patent proprietor to the notice(s) of opposition
Sep 5, 2017
Brief communication - Opposition proceedings
Sep 5, 2017
Communication of amended entries
Aug 18, 2017
Request for change of opponent's representative
Jul 7, 2017
(Electronic) Receipt
Jul 7, 2017
Letter accompanying subsequently filed items
Jul 7, 2017
Letter regarding the opposition procedure (no time limit)
Jul 5, 2017
Communication of a notice of opposition and request to file observations
Jul 5, 2017
Notice of further oppositions to opponent(s)
Jun 7, 2017
Communication of a notice of opposition - first information to patent proprietor
May 31, 2017
(Electronic) Receipt
May 31, 2017
Non-patent literature cited during the opposition procedure
May 31, 2017
Notice of opposition
May 31, 2017
Notice of opposition
May 31, 2017
Patent document cited during the opposition procedure
May 31, 2017
Patent document cited during the opposition procedure
May 31, 2017
Patent document cited during the opposition procedure
May 31, 2017
Patent document cited during the opposition procedure
May 31, 2017
Patent document cited during the opposition procedure
May 31, 2017
Patent document cited during the opposition procedure
Sep 1, 2016
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Aug 4, 2016
Decision to grant a European patent
Jul 15, 2016
(Electronic) Receipt
Jul 15, 2016
Filing of the translations of the claims
Jul 15, 2016
French translation of claims
Jul 15, 2016
German translation of the claims
Jul 15, 2016
Letter accompanying subsequently filed items
Mar 17, 2016
Bibliographic data of the European patent application
Mar 17, 2016
Communication about intention to grant a European patent
Mar 17, 2016
Intention to grant (signatures)
Mar 17, 2016
Text intended for grant (clean copy)
Mar 17, 2016
Text intended for grant (version for approval)
Feb 29, 2016
Examination started
Dec 16, 2015
(Electronic) Receipt
Dec 16, 2015
Amended claims filed after receipt of (European) search report
Dec 16, 2015
Amended claims with annotations
Dec 16, 2015
Amended description filed after receipt of (European) search report
Dec 16, 2015
Amended description with annotations
Dec 16, 2015
Amendments received before examination
Dec 16, 2015
Letter accompanying subsequently filed items
Jul 9, 2015
Communication of amended entries concerning the representative
Jul 2, 2015
Submission concerning change of applicant's representative
Jun 16, 2015
Invitation to declare maintenance of the application and to correct deficiencies in the Written Opinion/amend application
May 29, 2015
Communication regarding the transmission of the European search report
May 29, 2015
European search opinion
May 29, 2015
Supplementary European search report
May 19, 2015
Search started
Jul 9, 2014
Notification on forthcoming publication of bibliographic data
May 16, 2014
Communication regarding possible amendment of the application/payment of claims fee
May 14, 2014
Communication to designated inventor
May 14, 2014
Communication to designated inventor
May 14, 2014
Communication to designated inventor
May 13, 2014
Reminder for payment period (examination fee/designation fees)
May 8, 2014
Copy of the international search report
May 8, 2014
International publication of the international search report
Apr 17, 2014
(Electronic) Receipt
Apr 17, 2014
Amended claims filed after receipt of (European) search report
Apr 17, 2014
Amended claims with annotations
Apr 17, 2014
Request for entry into the European phase
Apr 14, 2014
Copy of the international preliminary report on patentability
Feb 7, 2014
Information on entry into European phase
Apr 23, 2013
Priority document (electronically transmitted)
Apr 4, 2013
Published international application - A2

EP2761072

OWENS CORNING INTELLECTUAL CAPITAL, LLC

Application Number: EP12836804A
Filing Date: Oct 1, 2012
Status: Opposition Rejected; Jan 11, 2019
Publication Date: Aug 31, 2016
External Links: Slate, Register , Google Patents

IP Verse

Method Of Forming A Web From Fibrous Materails

Patent Summary

Patent Family

Patent Oppositions

Dossier Documents

EP2761072