Stabilized Bio-Available Soluble Silicate Solution

Patent No. EP2371220 (titled "Stabilized Bio-Available Soluble Silicate Solution") was filed by Taminco on May 6, 2010. The application was issued on Jan 17, 2018.

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
HENKEL	Sep 1, 2015	-

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

Dec 21, 2017
Decision to maintain the European patent in amended form
Dec 21, 2017
Decision to maintain the European patent in amended form
Dec 18, 2017
Termination of the opposition proceedings with maintenance of patent
Dec 8, 2017
(Electronic) Receipt
Dec 8, 2017
Filing of the translation of the amended claims
Dec 8, 2017
French translation of claims
Dec 8, 2017
German translation of the claims
Dec 8, 2017
Letter accompanying subsequently filed items
Oct 27, 2017
Communication of bibliographic data
Oct 27, 2017
Communication to opponent concerning maintenance
Oct 27, 2017
Communication with request to file translations
Oct 25, 2017
Refund of fees
Oct 20, 2017
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Oct 20, 2017
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Oct 17, 2017
Maintenance of the patent with the documents specified in the final decision
Aug 28, 2017
Composition of the board (T)
Aug 25, 2017
(Electronic) Receipt
Aug 25, 2017
Letter accompanying subsequently filed items
Aug 25, 2017
Withdrawal of an appeal
Jul 28, 2017
F3204 Communication of the file number to the parties
Jul 28, 2017
F3204 Communication of the file number to the parties
Jul 21, 2017
Processing of an appeal
Jul 20, 2017
(Electronic) Receipt
Jul 20, 2017
Letter accompanying subsequently filed items
Jul 20, 2017
Notice of appeal
Jun 12, 2017
Advice of delivery
Jun 1, 2017
Advice of delivery
May 30, 2017
Advice of delivery
May 26, 2017
(Electronic) Receipt
May 26, 2017
Advice of delivery
May 26, 2017
Letter accompanying subsequently filed items
May 22, 2017
Acknowledgement of a document
May 22, 2017
Acknowledgement of a document
May 22, 2017
Annex to the communication - opposition
May 22, 2017
Decision of the Opposition Division and instruction
May 22, 2017
Druckexemplar in opposition procedure
May 22, 2017
Grounds for the decision (Annex) - opposition
May 22, 2017
Interlocutory decision in opposition proceedings
May 22, 2017
Internal form - Opposition/addressees
May 22, 2017
Internal form - Opposition/addressees
May 22, 2017
Means of redress
May 22, 2017
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
May 22, 2017
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
May 22, 2017
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
May 22, 2017
Provision of a copy of the minutes - opposition procedure
May 22, 2017
Scanned annex to a communication - opposition procedure
Mar 28, 2017
Information about the result of oral proceedings
Mar 22, 2017
Brief communication - Opposition proceedings
Mar 14, 2017
(Electronic) Receipt
Mar 14, 2017
Any annexes (other than citation) to an opposition letter
Mar 14, 2017
Authorisation
Mar 14, 2017
Authorisation
Mar 14, 2017
Letter accompanying subsequently filed items
Mar 14, 2017
Written submission in preparation to/during oral proceedings
Mar 14, 2017
Written submission in preparation to/during oral proceedings
Feb 7, 2017
Brief communication - Opposition proceedings
Jan 31, 2017
Brief communication - Opposition proceedings
Jan 30, 2017
(Electronic) Receipt
Jan 30, 2017
Amended claims with annotations
Jan 30, 2017
Amended claims with annotations
Jan 30, 2017
Amended claims with annotations
Jan 30, 2017
Amended claims with annotations
Jan 30, 2017
Amended claims with annotations
Jan 30, 2017
Amended claims with annotations
Jan 30, 2017
Amended claims with annotations
Jan 30, 2017
Amended claims with annotations
Jan 30, 2017
Amended claims with annotations
Jan 30, 2017
Auxiliary request during Opposition procedure
Jan 30, 2017
Auxiliary request during Opposition procedure
Jan 30, 2017
Auxiliary request during Opposition procedure
Jan 30, 2017
Auxiliary request during Opposition procedure
Jan 30, 2017
Auxiliary request during Opposition procedure
Jan 30, 2017
Auxiliary request during Opposition procedure
Jan 30, 2017
Auxiliary request during Opposition procedure
Jan 30, 2017
Auxiliary request during Opposition procedure
Jan 30, 2017
Auxiliary request during Opposition procedure
Jan 30, 2017
Brief communication - Opposition proceedings
Jan 30, 2017
Letter accompanying subsequently filed items
Jan 30, 2017
Main request during Opposition procedure
Jan 30, 2017
Request for interpreters during oral proceedings
Jan 30, 2017
Written submission in preparation to/during oral proceedings
Jan 24, 2017
Request for interpreters during oral proceedings
Jan 23, 2017
(Electronic) Receipt
Jan 23, 2017
Letter accompanying subsequently filed items
Jan 23, 2017
Request for interpreters during oral proceedings
Jul 13, 2016
(Electronic) Receipt
Jul 13, 2016
Advice of delivery
Jul 13, 2016
Advice of delivery
Jul 13, 2016
Letter accompanying subsequently filed items
Jul 11, 2016
Advice of delivery
Jul 8, 2016
Acknowledgement of a document
Jul 8, 2016
Acknowledgement of a document
Jul 8, 2016
Annex to the communication - opposition
Jul 8, 2016
Information concerning oral proceedings
Jul 8, 2016
Preparation for oral proceedings
Jul 8, 2016
Summons to attend oral proceedings
Jul 8, 2016
Summons to attend oral proceedings
Jul 1, 2016
Information about the result of oral proceedings
May 2, 2016
Brief communication - Opposition proceedings
Apr 22, 2016
(Electronic) Receipt
Apr 22, 2016
Amended claims with annotations
Apr 22, 2016
Letter accompanying subsequently filed items
Apr 22, 2016
Main request during Opposition procedure
Apr 22, 2016
Reply of the patent proprietor to the notice(s) of opposition
Feb 22, 2016
Brief communication - Opposition proceedings
Feb 22, 2016
Grant of extension of time limit (opposition procedure)
Feb 12, 2016
(Electronic) Receipt
Feb 12, 2016
Request for extension of time limit
Oct 12, 2015
Communication of a notice of opposition and request to file observations
Oct 12, 2015
Notice of further oppositions to opponent(s)
Sep 10, 2015
Brief communication - Opposition proceedings
Sep 7, 2015
Communication of a notice of opposition - first information to patent proprietor
Sep 3, 2015
Non-patent literature cited during the opposition procedure
Sep 3, 2015
Non-patent literature cited during the opposition procedure
Sep 3, 2015
Non-patent literature cited during the opposition procedure
Sep 3, 2015
Non-patent literature cited during the opposition procedure
Sep 3, 2015
Non-patent literature cited during the opposition procedure
Sep 3, 2015
Notice of opposition
Sep 3, 2015
Patent document cited during the opposition procedure
Sep 3, 2015
Patent document cited during the opposition procedure
Sep 3, 2015
Payment of fees and costs
Sep 1, 2015
Non-patent literature cited during the opposition procedure
Sep 1, 2015
Non-patent literature cited during the opposition procedure
Sep 1, 2015
Non-patent literature cited during the opposition procedure
Sep 1, 2015
Non-patent literature cited during the opposition procedure
Sep 1, 2015
Non-patent literature cited during the opposition procedure
Sep 1, 2015
Notice of opposition
Sep 1, 2015
Patent document cited during the opposition procedure
Sep 1, 2015
Patent document cited during the opposition procedure
Sep 1, 2015
Payment of fees and costs
Sep 1, 2015
Payment of fees and costs
Dec 3, 2014
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Nov 6, 2014
Decision to grant a European patent
Oct 24, 2014
(Electronic) Receipt
Oct 24, 2014
Filing of the translations of the claims
Oct 24, 2014
French translation of claims
Oct 24, 2014
German translation of the claims
Oct 24, 2014
Letter accompanying subsequently filed items
Sep 30, 2014
Bibliographic data of the European patent application
Sep 30, 2014
Communication about intention to grant a European patent
Sep 30, 2014
Intention to grant (signatures)
Sep 30, 2014
Text intended for grant (clean copy)
Sep 30, 2014
Text intended for grant (version for approval)
Sep 22, 2014
Bibliographic data of the European patent application
Aug 7, 2014
(Electronic) Receipt
Aug 7, 2014
Amended claims with annotations
Aug 7, 2014
Claims
Aug 7, 2014
Letter accompanying subsequently filed items
Aug 7, 2014
Reply to communication from the Examining Division
Aug 7, 2014
Reply to communication from the Examining Division
May 21, 2014
Annex to the communication
May 21, 2014
Communication from the Examining Division
May 12, 2014
(Electronic) Receipt
May 12, 2014
Amended claims with annotations
May 12, 2014
Amended description with annotations
May 12, 2014
Claims
May 12, 2014
Description
May 12, 2014
Letter accompanying subsequently filed items
May 12, 2014
Reply to communication from the Examining Division
Jan 3, 2014
Annex to the communication
Jan 3, 2014
Communication from the Examining Division
Nov 6, 2013
Communication of amended entries concerning the representative
Oct 25, 2013
Submission concerning change of applicant's representative
Nov 7, 2012
Brief communication to third party
Oct 30, 2012
Letter to the Legal Division
Sep 25, 2012
Registration under Rule 23 EPC
Sep 25, 2012
Registration under Rule 23 EPC
Aug 3, 2012
Deficiencies as to Rule 23 EPC
Aug 3, 2012
Rule 23 - Annex B
Aug 3, 2012
Rule 23 - Annex C
Jul 17, 2012
Note on telephone consultation
Jul 3, 2012
Decision to allow further processing
Jun 21, 2012
(Electronic) Receipt
Jun 21, 2012
Amendments received before examination
Jun 21, 2012
Claims
Jun 21, 2012
Description
Jun 21, 2012
Letter accompanying subsequently filed items
Jun 20, 2012
Annex
Jun 20, 2012
Letter to the Legal Division
Apr 27, 2012
Application deemed to be withdrawn (non-reply to Written Opinion)
Apr 19, 2012
(Electronic) Receipt
Apr 19, 2012
Amended claims filed after receipt of (European) search report
Apr 19, 2012
Amendments received before examination
Apr 19, 2012
Letter accompanying subsequently filed items
Oct 10, 2011
Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment
Sep 7, 2011
Notification of forthcoming publication
Feb 17, 2011
Communication regarding the transmission of the European search report
Feb 17, 2011
European search opinion
Feb 17, 2011
European search report
Jan 12, 2011
Enquiry as to when the search report can be expected
Jan 7, 2011
Enquiry as to when the search report can be expected
Jul 7, 2010
Priority document (electronically transmitted)
Jun 7, 2010
Reply to the invitation to remedy deficiencies
Jun 3, 2010
Reply to the invitation to remedy deficiencies
Jun 3, 2010
Request for grant of a European patent
May 20, 2010
Invitation to remedy deficiencies in application documents
May 6, 2010
Abstract
May 6, 2010
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
May 6, 2010
Claims
May 6, 2010
Description
May 6, 2010
Designation of inventor
May 6, 2010
Designation of inventor
May 6, 2010
Designation of inventor
May 6, 2010
Designation of inventor
May 6, 2010
Drawings
May 6, 2010
Request for grant of a European patent

EP2371220

TAMINCO

Application Number: EP10162186A
Filing Date: May 6, 2010
Status: Patent Maintained As Amended; Dec 15, 2017
Publication Date: Jan 17, 2018
External Links: Slate, Register , Google Patents

IP Verse

Stabilized Bio-Available Soluble Silicate Solution

Patent Summary

Patent Family

Patent Oppositions

Dossier Documents

EP2371220