Coatings - EP3510074

The patent EP3510074 was granted to Jotun on Aug 30, 2023. The application was originally filed on Sep 8, 2017 under application number EP17771696A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3510074

JOTUN
Application Number
EP17771696A
Filing Date
Sep 8, 2017
Status
Granted And Under Opposition
Jul 28, 2023
Publication Date
Aug 30, 2023
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

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.

CompanyOpposition DateRepresentativeOpposition Status

Get instant alerts for new oppositions and patent status changes

AKZO NOBELMay 30, 2024AKZO NOBEL DEPARTMENTADMISSIBLE
PPG INDUSTRIESMay 30, 2024F & E PATENTADMISSIBLE

Patent Citations (21) New

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

Citation PhasePublication Number
DESCRIPTIONEP1788048
DESCRIPTIONJP2003275503
DESCRIPTIONJPH10211464
DESCRIPTIONWO2008125610
EXAMINATIONJP2005015572
EXAMINATIONJP5913762B
INTERNATIONAL-SEARCH-REPORTCN105001772
INTERNATIONAL-SEARCH-REPORTUS2009042036
INTERNATIONAL-SEARCH-REPORTUS2009226729
INTERNATIONAL-SEARCH-REPORTUS5229438
OPPOSITIONJP5913762B
OPPOSITIONUS2009226729
OPPOSITIONUS4791214
OTHEREP1081205
OTHEREP1788048
OTHERJP2005015572
OTHERJP2006198984
OTHERJP5913762B
OTHERJPH03232574
OTHERJPS5913762B
OTHERJPS5913762

Non-Patent Literature (NPL) Citations (16) 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
EXAMINATION- Clive H. Hare, "Bisphenol F Epoxy Resins", Protective Coatings - Fundamentals of Chemistry and Composition, (19940101), pages 194 - 195, XP055650233
OPPOSITION- Anonymous, " Enviroline 2960 Epoxy Novolac - Product Description", Akzo Nobel, (20150502), Akzo Nobel, URL: https://international.brand.akzonobel.com/m/08f197b116c0c8dc/original/Enviroline_2960_eng_A4_20150205.pdf, XP093191481
OPPOSITION- Anonymous, "Envirolineā„¢ 2960 BRANCO PARTE A - Safety Data Sheet", Akzo Nobel, (20150910), Akzo Nobel, URL: https://international.brand.akzonobel.com/m/0c6b7a1e275e0dea/original/NVA282__BR_EN_20151130_1.pdf, XP093191479
OPPOSITION- Clive H. Hare, "Bisphenol F Epoxy Resins", Protective Coatings - Fundamentals of Chemistry and Composition, (19940101), pages 194 - 195, XP055650233
OPPOSITION- D29 - Declaration of Anders Solli as filed during the prosecution of this case and prepared in connection with the corresponding KR case
OPPOSITION- D30 - Declaration of Ku-Sik Jung prepared in connection with the corresponding JP case with data repeats of experiments C4 and 6-9
OPPOSITION- D31 - Declaration of Ku-Sik Jung prepared in connection with the corresponding JP case with data on Example 2 of D9
OPPOSITION- D32 - Declaration of Ku-Sik Jung prepared in connection with the corresponding JP case with dataon Example 12 and 14
OPPOSITION- DOW PLASTICS, "EPOXY NOVOLAC RESINS: HIGH TEMPERATURE, HIGH PERFORMANCE EPOXY RESINS", EPOXY NOVOLAC RESINS, DOW PLASTICS, pages 1 - 27, EPOXY NOVOLAC RESINS, URL: http://docplayer.net/32262570-Dow-epoxy-novolac-resins-high-temperature-high-performance-epoxy-resins.html, (20170825), XP008185780
OPPOSITION- Li Shanjian, Deng Shuanghui, Feng Yunlong, Liu Chaofan, Liu Zuozhen , "Effects of reactive diluents type on chemical structure and property of epoxy resin system", Journal of Hebei University(Natural Science Edition), Hebei University, CN, CN, (20160101), vol. 36, no. 6, doi:10.3969/j.issn.1000-1565.2016.06.007, ISSN 1000-1565, pages 604 - 613, XP009556279
OPPOSITION- Li Yanhong, Li Bing, Chen Weixing, "A study on the reactive diluent for the solvent-free epoxy anticorrosive coating", Journal of Chemical and Pharmaceutical Research, Jaipur: Journal of Chemical and Pharmaceutical Research, IN, IN , (20140101), vol. 6, no. 7, ISSN 0975-7384, pages 2466 - 2469, XP093191486
OPPOSITION- Oezeren Eren, "EFFECTS OF EPOXY RESIN AND HARDENER TYPE ON DURABILITY AND MECHANICAL PROPERTIES OF EPOXY MIXES", Master's Thesis, Istanbul Technical University, (20051201), Master's Thesis, Istanbul Technical University, URL: https://core.ac.uk/download/62748295.pdf, XP093191477
OPPOSITION- "The Science and Art of Paint Formulation", A.R. Marrion, The Chemistry and Physics of Coatings, 2nd Edition, Cambridge, The Royal Society of Chemistry, (20040101), page 323, 337, ISBN 0-85404-656-9, XP009556294
OPPOSITION- Salvatore J. Monte, "Diluents and viscosity modifiers for epoxy resins", Salvatore J. Monte, Geoffrey Pritchard, Plastics Additives - An A-Z Reference, 1st Edition- Polymer science and technology : a symposia series, Dordrecht, Springer Science + Business Media, (19971130), pages 211 - 216, doi:10.1007/978-94-011-5862-6_24, ISSN 0093-6286, ISBN 978-0-412-72720-7, XP009556317
OTHER- CLIVE H. HARE, Protective Coatings - Fundamentals of Chemistry and Composition, (19940000), pages 194 - 195, XP055650233
OTHER- CLIVE H. HARE, Protective Coatings Fundamentals of Chemistry and Composition, (19940000), pages 194 - 195, XP055650233

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