Novel Treated Mineral Pigments For Aqueous Based Barrier Coatings

Patent No. EP2470718 (titled "Novel Treated Mineral Pigments For Aqueous Based Barrier Coatings") was filed by Basf on Aug 24, 2010. The application was issued on Jul 29, 2015.

Patent Family

Statuses, jurisdictions and citation links are shared on request.

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
GROSSE	Apr 29, 2016	STOLMAR & PARTNER
OMYA	Apr 29, 2016	PATRONUS PATENT UND RECHTSANWALTE
STORA ENSO OYJ	Apr 29, 2016	FORSTMEYER
SUN CHEMICAL	Jan 6, 2016	ABEL & IMRAY

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

Apr 6, 2018
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Apr 6, 2018
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Apr 6, 2018
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Apr 6, 2018
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Apr 6, 2018
Communication to the parties concerning the termination of the opposition proceedings (proprietor)
Apr 3, 2018
Termination of the opposition proceedings with revocation of patent
Jan 5, 2018
Advice of delivery
Jan 3, 2018
Advice of delivery
Jan 2, 2018
Advice of delivery
Dec 29, 2017
Advice of delivery
Dec 29, 2017
Advice of delivery
Dec 29, 2017
Advice of delivery
Dec 29, 2017
Advice of delivery
Dec 28, 2017
Advice of delivery
Dec 27, 2017
Advice of delivery
Dec 27, 2017
Advice of delivery
Dec 22, 2017
Acknowledgement of a document
Dec 22, 2017
Acknowledgement of a document
Dec 22, 2017
Acknowledgement of a document
Dec 22, 2017
Acknowledgement of a document
Dec 22, 2017
Acknowledgement of a document
Dec 22, 2017
Annex to the communication - opposition
Dec 22, 2017
Decision of the Opposition Division and instruction
Dec 22, 2017
Decision revoking the European patent
Dec 22, 2017
Grounds for the decision (Annex) - opposition
Dec 22, 2017
Internal form - Opposition/addressees
Dec 22, 2017
Internal form - Opposition/addressees
Dec 22, 2017
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Dec 22, 2017
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Dec 22, 2017
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Dec 22, 2017
Provision of a copy of the minutes - opposition procedure
Dec 22, 2017
Scanned annex to a communication - opposition procedure
Dec 22, 2017
Scanned annex to a communication - opposition procedure
Nov 7, 2017
Brief communication - Opposition proceedings
Nov 7, 2017
Brief communication - Opposition proceedings
Nov 7, 2017
Brief communication - Opposition proceedings
Nov 7, 2017
Brief communication - Opposition proceedings
Nov 6, 2017
Brief communication - Opposition proceedings
Nov 6, 2017
Brief communication - Opposition proceedings
Nov 6, 2017
Brief communication - Opposition proceedings
Nov 6, 2017
Brief communication - Opposition proceedings
Nov 6, 2017
Information about the result of oral proceedings
Nov 2, 2017
(Electronic) Receipt
Nov 2, 2017
Brief communication - Opposition proceedings
Nov 2, 2017
Brief communication - Opposition proceedings
Nov 2, 2017
Brief communication - Opposition proceedings
Nov 2, 2017
Brief communication - Opposition proceedings
Nov 2, 2017
Cover sheet for fax transmission
Nov 2, 2017
Cover sheet for fax transmission
Nov 2, 2017
Cover sheet for fax transmission
Nov 2, 2017
Cover sheet for fax transmission
Nov 2, 2017
Letter accompanying subsequently filed items
Nov 2, 2017
Letter regarding the opposition procedure (no time limit)
Nov 2, 2017
Written submission in preparation to/during oral proceedings
Nov 1, 2017
(Electronic) Receipt
Nov 1, 2017
Letter accompanying subsequently filed items
Nov 1, 2017
Written submission in preparation to/during oral proceedings
Oct 31, 2017
Cover sheet for fax transmission
Oct 31, 2017
Cover sheet for fax transmission
Oct 31, 2017
Cover sheet for fax transmission
Oct 31, 2017
Cover sheet for fax transmission
Oct 30, 2017
Brief communication - Opposition proceedings
Oct 30, 2017
Brief communication - Opposition proceedings
Oct 30, 2017
Brief communication - Opposition proceedings
Oct 30, 2017
Brief communication - Opposition proceedings
Oct 30, 2017
Letter regarding the opposition procedure (no time limit)
Oct 27, 2017
Brief communication - Opposition proceedings
Oct 27, 2017
Brief communication - Opposition proceedings
Oct 27, 2017
Brief communication - Opposition proceedings
Oct 27, 2017
Brief communication - Opposition proceedings
Oct 26, 2017
(Electronic) Receipt
Oct 26, 2017
Any annexes (other than citation) to an opposition letter
Oct 26, 2017
Letter accompanying subsequently filed items
Oct 26, 2017
Written submission in preparation to/during oral proceedings
Oct 23, 2017
Written submission in preparation to/during oral proceedings
Oct 18, 2017
(Electronic) Receipt
Oct 18, 2017
Letter accompanying subsequently filed items
Oct 18, 2017
Written submission in preparation to/during oral proceedings
Oct 12, 2017
Brief communication - Opposition proceedings
Oct 12, 2017
Brief communication - Opposition proceedings
Oct 12, 2017
Brief communication - Opposition proceedings
Oct 12, 2017
Brief communication - Opposition proceedings
Oct 6, 2017
(Electronic) Receipt
Oct 6, 2017
Any annexes (other than citation) to an opposition letter
Oct 6, 2017
Letter accompanying subsequently filed items
Oct 6, 2017
Written submission in preparation to/during oral proceedings
Sep 19, 2017
Brief communication - Opposition proceedings
Sep 19, 2017
Brief communication - Opposition proceedings
Sep 19, 2017
Brief communication - Opposition proceedings
Sep 19, 2017
Brief communication - Opposition proceedings
Sep 12, 2017
Brief communication - Opposition proceedings
Sep 12, 2017
Brief communication - Opposition proceedings
Sep 12, 2017
Brief communication - Opposition proceedings
Sep 12, 2017
Brief communication - Opposition proceedings
Sep 12, 2017
Brief communication - Opposition proceedings
Sep 12, 2017
Brief communication - Opposition proceedings
Sep 12, 2017
Brief communication - Opposition proceedings
Sep 12, 2017
Brief communication - Opposition proceedings
Sep 12, 2017
Brief communication - Opposition proceedings
Sep 12, 2017
Brief communication - Opposition proceedings
Sep 12, 2017
Brief communication - Opposition proceedings
Sep 12, 2017
Brief communication - Opposition proceedings
Sep 6, 2017
(Electronic) Receipt
Sep 6, 2017
(Electronic) Receipt
Sep 6, 2017
(Electronic) Receipt
Sep 6, 2017
(Electronic) Receipt
Sep 6, 2017
Amended claims with annotations
Sep 6, 2017
Amended claims with annotations
Sep 6, 2017
Amended claims with annotations
Sep 6, 2017
Amended claims with annotations
Sep 6, 2017
Amended claims with annotations
Sep 6, 2017
Amended claims with annotations
Sep 6, 2017
Amended claims with annotations
Sep 6, 2017
Amended claims with annotations
Sep 6, 2017
Amended claims with annotations
Sep 6, 2017
Amended claims with annotations
Sep 6, 2017
Amended claims with annotations
Sep 6, 2017
Amended claims with annotations
Sep 6, 2017
Amended claims with annotations
Sep 6, 2017
Any annexes (other than citation) to an opposition letter
Sep 6, 2017
Auxiliary request during Opposition procedure
Sep 6, 2017
Auxiliary request during Opposition procedure
Sep 6, 2017
Auxiliary request during Opposition procedure
Sep 6, 2017
Auxiliary request during Opposition procedure
Sep 6, 2017
Auxiliary request during Opposition procedure
Sep 6, 2017
Auxiliary request during Opposition procedure
Sep 6, 2017
Auxiliary request during Opposition procedure
Sep 6, 2017
Auxiliary request during Opposition procedure
Sep 6, 2017
Auxiliary request during Opposition procedure
Sep 6, 2017
Auxiliary request during Opposition procedure
Sep 6, 2017
Auxiliary request during Opposition procedure
Sep 6, 2017
Auxiliary request during Opposition procedure
Sep 6, 2017
Letter accompanying subsequently filed items
Sep 6, 2017
Letter accompanying subsequently filed items
Sep 6, 2017
Letter accompanying subsequently filed items
Sep 6, 2017
Letter regarding the opposition procedure (no time limit)
Sep 6, 2017
Letter regarding the opposition procedure (no time limit)
Sep 6, 2017
Letter regarding the opposition procedure (no time limit)
Sep 6, 2017
Main request during Opposition procedure
Sep 6, 2017
Non-patent literature cited during the opposition procedure
Sep 6, 2017
Non-patent literature cited during the opposition procedure
Sep 6, 2017
Request for interpreters during oral proceedings
Sep 6, 2017
Written submission in preparation to/during oral proceedings
Sep 4, 2017
Request for interpreters during oral proceedings
Jun 13, 2017
Communication of amended entries
Jun 2, 2017
Request concerning representative opponent
Apr 21, 2017
Advice of delivery
Apr 18, 2017
Advice of delivery
Apr 6, 2017
Advice of delivery
Apr 6, 2017
Advice of delivery
Apr 5, 2017
Advice of delivery
Apr 5, 2017
Advice of delivery
Apr 5, 2017
Advice of delivery
Apr 5, 2017
Advice of delivery
Apr 4, 2017
Acknowledgement of a document
Apr 4, 2017
Acknowledgement of a document
Apr 4, 2017
Acknowledgement of a document
Apr 4, 2017
Acknowledgement of a document
Apr 4, 2017
Acknowledgement of a document
Apr 4, 2017
Annex to the communication - opposition
Apr 4, 2017
Information concerning oral proceedings
Apr 4, 2017
Preparation for oral proceedings
Apr 4, 2017
Summons to attend oral proceedings
Apr 4, 2017
Summons to attend oral proceedings
Apr 4, 2017
Summons to attend oral proceedings
Apr 4, 2017
Summons to attend oral proceedings
Apr 4, 2017
Summons to attend oral proceedings
Jan 12, 2017
Communication of amended entries
Dec 22, 2016
Request for a change of address - opponent
Dec 16, 2016
Brief communication - Opposition proceedings
Dec 16, 2016
Brief communication - Opposition proceedings
Dec 16, 2016
Brief communication - Opposition proceedings
Dec 16, 2016
Brief communication - Opposition proceedings
Dec 13, 2016
(Electronic) Receipt
Dec 13, 2016
Amended claims with annotations
Dec 13, 2016
Amended claims with annotations
Dec 13, 2016
Amended claims with annotations
Dec 13, 2016
Amended claims with annotations
Dec 13, 2016
Amended claims with annotations
Dec 13, 2016
Amended claims with annotations
Dec 13, 2016
Amended claims with annotations
Dec 13, 2016
Amended claims with annotations
Dec 13, 2016
Amended claims with annotations
Dec 13, 2016
Amended claims with annotations
Dec 13, 2016
Amended claims with annotations
Dec 13, 2016
Amended claims with annotations
Dec 13, 2016
Auxiliary request during Opposition procedure
Dec 13, 2016
Auxiliary request during Opposition procedure
Dec 13, 2016
Auxiliary request during Opposition procedure
Dec 13, 2016
Auxiliary request during Opposition procedure
Dec 13, 2016
Auxiliary request during Opposition procedure
Dec 13, 2016
Auxiliary request during Opposition procedure
Dec 13, 2016
Auxiliary request during Opposition procedure
Dec 13, 2016
Auxiliary request during Opposition procedure
Dec 13, 2016
Auxiliary request during Opposition procedure
Dec 13, 2016
Auxiliary request during Opposition procedure
Dec 13, 2016
Auxiliary request during Opposition procedure
Dec 13, 2016
Letter accompanying subsequently filed items
Dec 13, 2016
Main request during Opposition procedure
Dec 13, 2016
Reply of the patent proprietor to the notice(s) of opposition
Oct 5, 2016
Brief communication - Opposition proceedings
Oct 5, 2016
Brief communication - Opposition proceedings
Oct 5, 2016
Brief communication - Opposition proceedings
Oct 5, 2016
Brief communication - Opposition proceedings
Oct 5, 2016
Grant of extension of time limit (opposition procedure)
Sep 29, 2016
Request for extension of time limit
Jun 3, 2016
Communication of a notice of opposition and request to file observations
Jun 3, 2016
Notice of further oppositions to opponent(s)
Jun 3, 2016
Notice of further oppositions to opponent(s)
Jun 3, 2016
Notice of further oppositions to opponent(s)
Jun 3, 2016
Notice of further oppositions to opponent(s)
May 13, 2016
Communication of a notice of opposition - first information to patent proprietor
May 9, 2016
Communication of a notice of opposition - first information to patent proprietor
May 6, 2016
Communication of a notice of opposition - first information to patent proprietor
Apr 29, 2016
(Electronic) Receipt
Apr 29, 2016
Non-patent literature cited during the opposition procedure
Apr 29, 2016
Non-patent literature cited during the opposition procedure
Apr 29, 2016
Non-patent literature cited during the opposition procedure
Apr 29, 2016
Non-patent literature cited during the opposition procedure
Apr 29, 2016
Non-patent literature cited during the opposition procedure
Apr 29, 2016
Non-patent literature cited during the opposition procedure
Apr 29, 2016
Non-patent literature cited during the opposition procedure
Apr 29, 2016
Notice of opposition
Apr 29, 2016
Notice of opposition
Apr 29, 2016
Notice of opposition
Apr 29, 2016
Notice of opposition
Apr 29, 2016
Notice of opposition
Apr 29, 2016
Notice of opposition
Apr 29, 2016
Patent document cited during the opposition procedure
Apr 29, 2016
Patent document cited during the opposition procedure
Apr 29, 2016
Patent document cited during the opposition procedure
Apr 29, 2016
Patent document cited during the opposition procedure
Apr 29, 2016
Patent document cited during the opposition procedure
Apr 29, 2016
Patent document cited during the opposition procedure
Apr 29, 2016
Patent document cited during the opposition procedure
Apr 29, 2016
Patent document cited during the opposition procedure
Apr 29, 2016
Patent document cited during the opposition procedure
Apr 29, 2016
Patent document cited during the opposition procedure
Apr 29, 2016
Patent document cited during the opposition procedure
Apr 29, 2016
Patent document cited during the opposition procedure
Apr 29, 2016
Patent document cited during the opposition procedure
Apr 29, 2016
Patent document cited during the opposition procedure
Apr 29, 2016
Patent document cited during the opposition procedure
Apr 29, 2016
Patent document cited during the opposition procedure
Apr 29, 2016
Patent document cited during the opposition procedure
Apr 29, 2016
Patent document cited during the opposition procedure
Apr 29, 2016
Patent document cited during the opposition procedure
Apr 29, 2016
Patent document cited during the opposition procedure
Apr 29, 2016
Patent document cited during the opposition procedure
Apr 29, 2016
Patent document cited during the opposition procedure
Apr 29, 2016
Patent document cited during the opposition procedure
Apr 29, 2016
Patent document cited during the opposition procedure
Apr 29, 2016
Patent document cited during the opposition procedure
Apr 29, 2016
Patent document cited during the opposition procedure
Apr 29, 2016
Patent document cited during the opposition procedure
Apr 29, 2016
Patent document cited during the opposition procedure
Apr 29, 2016
Patent document cited during the opposition procedure
Apr 29, 2016
Patent document cited during the opposition procedure
Apr 29, 2016
Payment of fees and costs
Apr 29, 2016
Payment of fees and costs
Apr 25, 2016
(Electronic) Receipt
Apr 25, 2016
Letter concerning fees and payments
Jan 14, 2016
Communication of a notice of opposition - first information to patent proprietor
Jan 6, 2016
(Electronic) Receipt
Jan 6, 2016
Any annexes (other than citation) to an opposition letter
Jan 6, 2016
Notice of opposition
Jan 6, 2016
Notice of opposition
Jan 6, 2016
Patent document cited during the opposition procedure
Jan 6, 2016
Patent document cited during the opposition procedure
Jan 6, 2016
Patent document cited during the opposition procedure
Jul 30, 2015
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Jul 2, 2015
Decision to grant a European patent
Jun 16, 2015
(Electronic) Receipt
Jun 16, 2015
Filing of the translations of the claims
Jun 16, 2015
French translation of claims
Jun 16, 2015
German translation of the claims
Jun 16, 2015
Letter accompanying subsequently filed items
May 7, 2015
Communication of amended entries concerning the representative
Apr 29, 2015
Submission concerning change of applicant's representative
Feb 16, 2015
Bibliographic data of the European patent application
Feb 16, 2015
Communication about intention to grant a European patent
Feb 16, 2015
Intention to grant (signatures)
Feb 16, 2015
Text intended for grant
Oct 30, 2014
(Electronic) Receipt
Oct 30, 2014
Description
Oct 30, 2014
Letter accompanying subsequently filed items
Oct 30, 2014
Reply to communication from the Examining Division
Aug 21, 2014
Annex to the communication
Aug 21, 2014
Communication from the Examining Division
Jul 31, 2014
Reply to communication from the Examining Division
Jul 31, 2014
Reply to communication from the Examining Division
Jun 2, 2014
Annex to the communication
Jun 2, 2014
Communication from the Examining Division
May 20, 2014
Amended claims with annotations
May 20, 2014
Amended claims with annotations
May 20, 2014
Claims
May 20, 2014
Claims
May 20, 2014
Reply to communication from the Examining Division
May 20, 2014
Reply to communication from the Examining Division
Apr 22, 2014
CDS Clean up - amended data concerning the representative for the applicant
Apr 10, 2014
Submission concerning representation
Apr 10, 2014
Submission concerning representation
Jan 13, 2014
Annex to the communication
Jan 13, 2014
Communication from the Examining Division
Dec 17, 2013
Amended claims with annotations
Dec 17, 2013
Amended claims with annotations
Dec 17, 2013
Claims
Dec 17, 2013
Claims
Dec 17, 2013
Reply to communication from the Examining Division
Dec 17, 2013
Reply to communication from the Examining Division
Aug 21, 2013
Annex to the communication
Aug 21, 2013
Communication from the Examining Division
Aug 6, 2013
Amended claims filed after receipt of (European) search report
Aug 6, 2013
Amended claims filed after receipt of (European) search report
Aug 6, 2013
Amended claims with annotations
Aug 6, 2013
Amended claims with annotations
Aug 6, 2013
Amendments received before examination
Aug 6, 2013
Amendments received before examination
Feb 8, 2013
Invitation to declare maintenance of the application and to correct deficiencies in the Written Opinion/amend application
Jan 22, 2013
Communication regarding the transmission of the European search report
Jan 22, 2013
European search opinion
Jan 22, 2013
Supplementary European search report
Jun 6, 2012
Notification on forthcoming publication of bibliographic data
Apr 16, 2012
Communication regarding possible amendment of the application/payment of claims fee
Mar 23, 2012
(Electronic) Receipt
Mar 23, 2012
Amended claims filed after receipt of (European) search report
Mar 23, 2012
Amended claims with annotations
Mar 23, 2012
Amendments received before examination
Mar 23, 2012
Request for entry into the European phase
Mar 14, 2012
Copy of the international preliminary report on patentability
Jan 13, 2012
Information on entry into European phase
Jun 9, 2011
Copy of the international search report
Jun 9, 2011
International publication of the international search report
Apr 1, 2011
Priority document (electronically transmitted)
Apr 1, 2011
Priority document (electronically transmitted)
Mar 10, 2011
Published international application - A2

EP2470718

BASF

Application Number: EP10814222A
Filing Date: Aug 24, 2010
Status: Revoked; Apr 6, 2018
Publication Date: Jul 29, 2015
External Links: Slate, Register , Google Patents

IP Verse

Novel Treated Mineral Pigments For Aqueous Based Barrier Coatings

Patent Summary

Patent Family

Patent Oppositions (4)

Dossier Documents

EP2470718