IP Verse

Self-Curing Coating Compositions - EP3749591

The patent EP3749591 was granted to PPG Industries Ohio on Aug 9, 2023. The application was originally filed on Feb 7, 2019 under application number EP19711178A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3749591

PPG INDUSTRIES OHIO
Application Number
EP19711178A
Filing Date
Feb 7, 2019
Status
Granted And Under Opposition
Jul 7, 2023
Publication Date
Aug 9, 2023
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

THE SHERWIN WILLIAMSMay 9, 2024VOSSIUS & PARTNER PATENTANWALTE RECHTSANWALTE MBBADMISSIBLE

Patent Citations (20) New

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

Citation PhasePublication Number
INTERNATIONAL-SEARCH-REPORTUS2003224189
INTERNATIONAL-SEARCH-REPORTUS2006047062
INTERNATIONAL-SEARCH-REPORTUS2015218407
INTERNATIONAL-SEARCH-REPORTUS2016017171
OPPOSITIONGB2113695
OPPOSITIONUS2010178442
OPPOSITIONUS2013216723
OPPOSITIONUS2017081549
OPPOSITIONUS2018016376
OPPOSITIONUS6933415
OPPOSITIONWO02064691
OPPOSITIONWO2007123659
OPPOSITIONWO2012089747
OPPOSITIONWO2013092541
OPPOSITIONWO2015002958
OPPOSITIONWO2015006522
OPPOSITIONWO2016105504
OPPOSITIONWO2016196174
OPPOSITIONWO2016196190
OPPOSITIONWO2018013766

Non-Patent Literature (NPL) Citations (8) 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
DESCRIPTION- T. G. FOX, Bull. Am. Phys. Soc., (19560000), vol. 123
OPPOSITION- Anonymous, "MaxemulTM 6106, 6112 and 6112/20 - Copolymerizable Anionic Surfactants", Croda, (20190301), pages 1 - 3, XP093166421
OPPOSITION- Anonymous, "New Reactive Surfactant ADEKA REASOAP ER/SR Series", Adeka, (20060501), pages 1 - 8, Adeka , URL: http://wrchem.alltheway.kr/file/board/201403/1395711754_407.pdf, XP093166440
OPPOSITION- Erika P Pedraza, "A study of the effects of functionality on certain aspects of crosslinkable latex systems", Thesis, (20060501), pages 1 - 162, XP093166409
OPPOSITION- Naoki Tsukahara, Masake Hosaka, Hiroaki Shirani, "Reactive Emulsifiers for Emulsion Polymerization ", PCI Paint & Coatings Industy, (20130905), pages 1 - 9, XP093166444
OPPOSITION- Randy Deskin, "Safety sheet AEROSOL MA 80-1 Surfactant", CYTEC, (20130214), pages 1 - 9, CYTEC, URL: https://portlandcleanair.org/files/merge/msds/AEROSOL_MA_80.PDF, XP093166433
OPPOSITION- Shaobing Wu 1, Jon D Jorgensen, Allen D. Skaja, Jonathan P Williams, Mark D Soucek, "Effects of sulfonic and phosphonic acrylic monomers on the", Process in organic coatings, NL , (19990601), vol. 36, no. 1-2, doi:10.1016/S0300-9440(98)00075-7, ISSN 0300-9440, pages 21 - 33, XP002649727
OPPOSITION- Marquez Irene , Nuria Paredes , Felipe Alarcia , Jose Ignacio Velasco , "Influence of polymerizable surfactants on the adhesion performance and water resistance of water-based acrylic pressure-sensitive adhesives (PSAs)", Journal of Adhesion Science and Technology, (20220101), doi:10.1080/01694243.2022.2095152, pages 1 - 19, XP093166427

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