Nanoparticles, Process For Preparation And Use Thereof As Carrier For Amphipatic Of Hydrophobic Molecules In Fields Of Medicine Including Cancer Treatment And Food Related Compounds

IP Verse

Patent No. EP2750683 (titled "Nanoparticles, Process For Preparation And Use Thereof As Carrier For Amphipatic Of Hydrophobic Molecules In Fields Of Medicine Including Cancer Treatment And Food Related Compounds") was filed by Croda on Oct 1, 2012. The application was issued on Jan 6, 2021.

Patent Summary

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Patent Oppositions (2)

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
NOVAVAX	Dec 20, 2018	NOVITAS PATENT
NOVAVAX	Dec 20, 2018	NOVITAS PATENT AB

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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Dec 10, 2020
Decision to maintain the European patent in amended form
Dec 10, 2020
Decision to maintain the European patent in amended form
Dec 4, 2020
Termination of the opposition proceedings with maintenance of patent
Nov 27, 2020
(Electronic) Receipt
Nov 27, 2020
Amended description filed after receipt of (European) search report
Nov 27, 2020
Amended description with annotations
Nov 27, 2020
Filing of the translation of the amended claims
Nov 27, 2020
French translation of claims
Nov 27, 2020
German translation of the claims
Nov 27, 2020
Letter accompanying subsequently filed items
Sep 21, 2020
Communication of bibliographic data
Sep 21, 2020
Communication with request to file translations
Sep 17, 2020
Communication to opponent concerning maintenance
Sep 14, 2020
Maintenance of the patent with the documents specified in the final decision
Apr 1, 2020
Advice of delivery
Mar 26, 2020
(Electronic) Receipt
Mar 26, 2020
Advice of delivery
Mar 26, 2020
Letter accompanying subsequently filed items
Mar 17, 2020
Acknowledgement of a document
Mar 17, 2020
Acknowledgement of a document
Mar 17, 2020
Annex to the communication - opposition
Mar 17, 2020
Decision of the Opposition Division and instruction
Mar 17, 2020
Grounds for the decision (Annex) - opposition
Mar 17, 2020
Interlocutory decision in opposition proceedings
Mar 17, 2020
Internal form - Opposition/addressees
Mar 17, 2020
Internal form - Opposition/addressees
Mar 17, 2020
Means of redress
Mar 17, 2020
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Mar 17, 2020
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Mar 17, 2020
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Mar 17, 2020
OPPODREX with handwritten amendments
Mar 17, 2020
Provision of a copy of the minutes - opposition procedure
Mar 17, 2020
Scanned annex to a communication - opposition procedure
Jan 22, 2020
Information about the result of oral proceedings
Jan 20, 2020
Consolidated list of cited opposition documents
Jan 15, 2020
Brief communication - Opposition proceedings
Jan 15, 2020
Brief communication - Opposition proceedings
Jan 15, 2020
Brief communication - Opposition proceedings
Jan 10, 2020
(Electronic) Receipt
Jan 10, 2020
Any annexes (other than citation) to an opposition letter
Jan 10, 2020
Authorisation
Jan 10, 2020
Letter accompanying subsequently filed items
Jan 10, 2020
Submission concerning representation
Jan 9, 2020
Brief communication - Opposition proceedings
Jan 9, 2020
Result of consultation by telephone/in person
Jan 7, 2020
Brief communication - Opposition proceedings
Jan 3, 2020
(Electronic) Receipt
Jan 3, 2020
Any annexes (other than citation) to an opposition letter
Jan 3, 2020
Authorisation
Jan 3, 2020
Letter accompanying subsequently filed items
Jan 3, 2020
Submission concerning representation
Dec 27, 2019
(Electronic) Receipt
Dec 27, 2019
Letter accompanying subsequently filed items
Dec 27, 2019
Written submission in preparation to/during oral proceedings
Dec 19, 2019
(Electronic) Receipt
Dec 19, 2019
Letter accompanying subsequently filed items
Dec 19, 2019
Written submission in preparation to/during oral proceedings
Dec 5, 2019
Brief communication - Opposition proceedings
Dec 3, 2019
Brief communication - Opposition proceedings
Nov 29, 2019
(Electronic) Receipt
Nov 29, 2019
Brief communication - Opposition proceedings
Nov 29, 2019
Letter regarding the opposition procedure (no time limit)
Nov 29, 2019
Request for interpreters during oral proceedings
Nov 28, 2019
Brief communication - Opposition proceedings
Nov 28, 2019
Communication of the registration of a transfer or change of name and/or address
Nov 27, 2019
Brief communication - Opposition proceedings
Nov 27, 2019
Brief communication - Opposition proceedings
Nov 22, 2019
(Electronic) Receipt
Nov 22, 2019
(Electronic) Receipt
Nov 22, 2019
(Electronic) Receipt
Nov 22, 2019
Amended claims with annotations
Nov 22, 2019
Amended claims with annotations
Nov 22, 2019
Amended claims with annotations
Nov 22, 2019
Amended claims with annotations
Nov 22, 2019
Amended claims with annotations
Nov 22, 2019
Amended claims with annotations
Nov 22, 2019
Amended claims with annotations
Nov 22, 2019
Amended claims with annotations
Nov 22, 2019
Amended claims with annotations
Nov 22, 2019
Amended claims with annotations
Nov 22, 2019
Annexes in respect of a client data request
Nov 22, 2019
Claims
Nov 22, 2019
Claims
Nov 22, 2019
Claims
Nov 22, 2019
Claims
Nov 22, 2019
Claims
Nov 22, 2019
Claims
Nov 22, 2019
Claims
Nov 22, 2019
Claims
Nov 22, 2019
Claims
Nov 22, 2019
Claims
Nov 22, 2019
Letter accompanying subsequently filed items
Nov 22, 2019
Letter regarding the opposition procedure (no time limit)
Nov 22, 2019
Letter regarding the opposition procedure (no time limit)
Nov 22, 2019
Non-patent literature cited during the opposition procedure
Nov 22, 2019
Non-patent literature cited during the opposition procedure
Nov 22, 2019
Non-patent literature cited during the opposition procedure
Nov 22, 2019
Non-patent literature cited during the opposition procedure
Nov 22, 2019
Non-patent literature cited during the opposition procedure
Nov 22, 2019
Submission concerning a transfer of rights (applicant)
Nov 22, 2019
Written submission in preparation to/during oral proceedings
Nov 22, 2019
Written submission in preparation to/during oral proceedings
Nov 20, 2019
Indication of deficiencies in a request for registering a transfer of rights and invitation to correct them
Nov 18, 2019
(Electronic) Receipt
Nov 18, 2019
Any annexes (other than citation) to an opposition letter
Nov 18, 2019
Authorisation
Nov 18, 2019
Letter accompanying subsequently filed items
Nov 18, 2019
Submission concerning representation
Nov 11, 2019
(Electronic) Receipt
Nov 11, 2019
Annexes in respect of a client data request
Nov 11, 2019
Letter accompanying subsequently filed items
Nov 11, 2019
Submission concerning a transfer of rights (applicant)
Jul 11, 2019
Advice of delivery
Jul 8, 2019
Advice of delivery
Jul 2, 2019
Acknowledgement of a document
Jul 2, 2019
Acknowledgement of a document
Jul 2, 2019
Annex to the communication - opposition
Jul 2, 2019
Brief communication - Opposition proceedings
Jul 2, 2019
Communication confirming withdrawal from representation
Jul 2, 2019
Communication of amended entries concerning the representative
Jul 2, 2019
Information concerning oral proceedings
Jul 2, 2019
Scanned annex to a communication - opposition procedure
Jul 2, 2019
Summons to attend oral proceedings
Jul 2, 2019
Summons to attend oral proceedings
Jun 26, 2019
(Electronic) Receipt
Jun 26, 2019
(Electronic) Receipt
Jun 26, 2019
Letter accompanying subsequently filed items
Jun 26, 2019
Letter accompanying subsequently filed items
Jun 26, 2019
Submission concerning change of applicant's representative
Jun 26, 2019
Submission concerning change of applicant's representative
May 20, 2019
Brief communication - Opposition proceedings
May 14, 2019
(Electronic) Receipt
May 14, 2019
Amended claims with annotations
May 14, 2019
Amended claims with annotations
May 14, 2019
Amended claims with annotations
May 14, 2019
Amended claims with annotations
May 14, 2019
Amended claims with annotations
May 14, 2019
Amended claims with annotations
May 14, 2019
Amended claims with annotations
May 14, 2019
Amended claims with annotations
May 14, 2019
Amended claims with annotations
May 14, 2019
Amended claims with annotations
May 14, 2019
Any annexes (other than citation) to an opposition letter
May 14, 2019
Citation in opposition procedure
May 14, 2019
Claims
May 14, 2019
Claims
May 14, 2019
Claims
May 14, 2019
Claims
May 14, 2019
Claims
May 14, 2019
Claims
May 14, 2019
Claims
May 14, 2019
Claims
May 14, 2019
Claims
May 14, 2019
Claims
May 14, 2019
Letter regarding the opposition procedure (no time limit)
May 14, 2019
Non-patent literature cited during the opposition procedure
May 14, 2019
Non-patent literature cited during the opposition procedure
May 14, 2019
Non-patent literature cited during the opposition procedure
May 14, 2019
Reply of the patent proprietor to the notice(s) of opposition
Jan 14, 2019
Communication of a notice of opposition and request to file observations
Jan 14, 2019
Notice of further oppositions to opponent(s)
Jan 4, 2019
Communication of a notice of opposition - first information to patent proprietor
Dec 20, 2018
(Electronic) Receipt
Dec 20, 2018
Citation in opposition procedure
Dec 20, 2018
Citation in opposition procedure
Dec 20, 2018
Citation in opposition procedure
Dec 20, 2018
Non-patent literature cited during the opposition procedure
Dec 20, 2018
Non-patent literature cited during the opposition procedure
Dec 20, 2018
Non-patent literature cited during the opposition procedure
Dec 20, 2018
Non-patent literature cited during the opposition procedure
Dec 20, 2018
Non-patent literature cited during the opposition procedure
Dec 20, 2018
Non-patent literature cited during the opposition procedure
Dec 20, 2018
Non-patent literature cited during the opposition procedure
Dec 20, 2018
Non-patent literature cited during the opposition procedure
Dec 20, 2018
Non-patent literature cited during the opposition procedure
Dec 20, 2018
Non-patent literature cited during the opposition procedure
Dec 20, 2018
Non-patent literature cited during the opposition procedure
Dec 20, 2018
Non-patent literature cited during the opposition procedure
Dec 20, 2018
Non-patent literature cited during the opposition procedure
Dec 20, 2018
Non-patent literature cited during the opposition procedure
Dec 20, 2018
Non-patent literature cited during the opposition procedure
Dec 20, 2018
Non-patent literature cited during the opposition procedure
Dec 20, 2018
Non-patent literature cited during the opposition procedure
Dec 20, 2018
Non-patent literature cited during the opposition procedure
Dec 20, 2018
Non-patent literature cited during the opposition procedure
Dec 20, 2018
Non-patent literature cited during the opposition procedure
Dec 20, 2018
Notice of opposition
Dec 20, 2018
Notice of opposition
Dec 20, 2018
Patent document cited during the opposition procedure
Dec 20, 2018
Patent document cited during the opposition procedure
Dec 20, 2018
Patent document cited during the opposition procedure
Dec 20, 2018
Patent document cited during the opposition procedure
Dec 20, 2018
Patent document cited during the opposition procedure
Dec 20, 2018
Patent document cited during the opposition procedure
Dec 20, 2018
Patent document cited during the opposition procedure
May 8, 2018
Submission concerning representation
Apr 3, 2018
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Feb 22, 2018
Decision to grant a European patent
Feb 9, 2018
(Electronic) Receipt
Feb 9, 2018
Filing of the translations of the claims
Feb 9, 2018
French translation of claims
Feb 9, 2018
German translation of the claims
Feb 9, 2018
Letter accompanying subsequently filed items
Jan 8, 2018
Communication of the registration of a transfer or change of name and/or address
Dec 20, 2017
(Electronic) Receipt
Dec 20, 2017
Annexes in respect of a client data request
Dec 20, 2017
Letter accompanying subsequently filed items
Dec 20, 2017
Submission concerning a transfer of rights (applicant)
Nov 24, 2017
Bibliographic data of the European patent application
Nov 24, 2017
Communication about intention to grant a European patent
Nov 24, 2017
Intention to grant (signatures)
Nov 24, 2017
Text intended for grant (clean copy)
Nov 24, 2017
Text intended for grant (version for approval)
Oct 25, 2017
Refund of fees
Oct 4, 2017
Communication concerning the filing of a power of attorney
Oct 4, 2017
Communication of amended entries concerning the representative
Sep 29, 2017
(Electronic) Receipt
Sep 29, 2017
Letter accompanying subsequently filed items
Sep 25, 2017
(Electronic) Receipt
Sep 25, 2017
Amended claims with annotations
Sep 25, 2017
Claims
Sep 25, 2017
General authorisation
Sep 25, 2017
Letter accompanying subsequently filed items
Sep 25, 2017
Reply to communication from the Examining Division
Sep 20, 2017
(Electronic) Receipt
Sep 20, 2017
Letter accompanying subsequently filed items
Sep 20, 2017
Submission concerning change of applicant's representative
Apr 10, 2017
(Electronic) Receipt
Apr 10, 2017
Amended claims with annotations
Apr 10, 2017
Claims
Apr 10, 2017
Letter accompanying subsequently filed items
Apr 10, 2017
Reply to communication from the Examining Division
Jan 17, 2017
Annex to the communication
Jan 17, 2017
Communication from the Examining Division
Oct 26, 2016
(Electronic) Receipt
Oct 26, 2016
Letter concerning fees and payments
Oct 12, 2016
(Electronic) Receipt
Oct 12, 2016
Amended claims with annotations
Oct 12, 2016
Annex
Oct 12, 2016
Claims
Oct 12, 2016
Letter accompanying subsequently filed items
Oct 12, 2016
Non-patent literature cited during the examination procedure
Oct 12, 2016
Non-patent literature cited during the examination procedure
Oct 12, 2016
Patent document cited during the examination procedure
Oct 12, 2016
Reply to communication from the Examining Division
Jun 13, 2016
Annex to the communication
Jun 13, 2016
Communication from the Examining Division
Jun 6, 2016
Examination started
Oct 26, 2015
(Electronic) Receipt
Oct 26, 2015
Letter accompanying subsequently filed items
Nov 11, 2014
Brief communication to applicant/representative (Legal Division)
Nov 5, 2014
(Electronic) Receipt
Nov 5, 2014
Letter accompanying subsequently filed items
Nov 5, 2014
Letter concerning the inventor
Oct 27, 2014
(Electronic) Receipt
Oct 27, 2014
Letter concerning fees and payments
Jun 12, 2014
Notification on forthcoming publication of bibliographic data
May 8, 2014
Communication to designated inventor
May 8, 2014
Communication to designated inventor
May 8, 2014
Communication to designated inventor
Apr 23, 2014
Copy of the international preliminary report on patentability
Apr 11, 2014
Communication regarding comments on written opinion/amendment of application/payment of claims fee
Mar 31, 2014
(Electronic) Receipt
Mar 31, 2014
Information regarding early processing
Mar 31, 2014
Letter accompanying subsequently filed items
Mar 31, 2014
Matter concerning the application
Mar 17, 2014
Letter accompanying subsequently filed items
Mar 17, 2014
Payment of fees and costs
Mar 15, 2014
(Electronic) Receipt
Mar 15, 2014
Amended claims filed after receipt of (European) search report
Mar 15, 2014
Request for entry into the European phase
Feb 14, 2014
Information on entry into European phase
May 3, 2013
Priority document (electronically transmitted)
Apr 11, 2013
Copy of the international search report
Apr 11, 2013
Published international application - A1
Jan 28, 2013
Written opinion of the ISA, boxes No. I to VIII
Jan 28, 2013
Written opinion of the ISA, cover sheet
Jan 28, 2013
Written opinion of the ISA, supplemental box
Nov 8, 2012
Notification relating to declaration under Rule 4.17 PCT (copy for ISA/EP)
Oct 1, 2012
Abstract
Oct 1, 2012
Claims
Oct 1, 2012
Description
Oct 1, 2012
Drawings

EP2750683

CRODA

Application Number: EP12781489A
Filing Date: Oct 1, 2012
Status: Patent Maintained As Amended; Dec 4, 2020
Publication Date: Jan 6, 2021
External Links: Slate, Register , Google Patents