Method For Obtaining Protein Preparations From Sunflower And/Or Canola Oilseeds, And Protein Preparation - EP3681308

The patent EP3681308 was granted to Fraunhofer Gesellschaft ZUR Frderung DER Angewandten Forschung EV on Dec 4, 2024. The application was originally filed on Sep 11, 2018 under application number EP18781967A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP3681308

FRAUNHOFER GESELLSCHAFT ZUR FRDERUNG DER ANGEWANDTEN FORSCHUNG EV
Application Number
EP18781967A
Filing Date
Sep 11, 2018
Status
Patent Maintained As Amended
Nov 1, 2024
Publication Date
Dec 4, 2024
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions

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.

CompanyOpposition DateRepresentativeOpposition Status

Get instant alerts for new oppositions and patent status changes

AVRILJun 1, 2022LLRADMISSIBLE

Patent Citations (14) New

Patent citations refer to prior patents cited during different phases such as opposition or international search.

Citation PhasePublication Number
DESCRIPTIONEP2400859
DESCRIPTIONEP2885980
DESCRIPTIONWO2010097238
INTERNATIONAL-SEARCH-REPORTEP2885980
INTERNATIONAL-SEARCH-REPORTUS2012009287
INTERNATIONAL-SEARCH-REPORTUS3734901
INTERNATIONAL-SEARCH-REPORTUS4219469
INTERNATIONAL-SEARCH-REPORTUS4219470
OPPOSITIONCN1837234
OPPOSITIONUS2011301074
OPPOSITIONUS2012009287
OPPOSITIONUS2013001333
OPPOSITIONUS3895003
OPPOSITIONUS4158656

Non-Patent Literature (NPL) Citations (3) New

NPL citations refer to non-patent references such as research papers, articles, or other publications cited during examination or opposition phases.

Citation PhaseReference Text
OPPOSITION- "Ethanol", D.W.A. Sharp, The Penguin Dictionary of Chemistry, 3rd ed., (20030101), pages 157 - 158, XP055930879
OPPOSITION- Hans-Jorg Bart, Stephan Pilz, Industrial Scale Natural Product Extraction, Wiley-VCH, (20110101), pages 8-11, 181 - 186, 200-202, XP055930864
OPPOSITION- "Sunflower Oil Press", URL: https://www.seedoilpress.com/seed-oil-press/sunflower-oil-press.html

Download Citation Report

Get a free citation report including examiner, opposition, and international search citations.

Get Citation Report

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