Solid Composition Containing Perfume - EP3476927

The patent EP3476927 was granted to Henkel on Nov 30, 2022. The application was originally filed on Oct 17, 2018 under application number EP18200847A. The patent is currently recorded with a legal status of "Opposition Rejected".

EP3476927

HENKEL
Application Number
EP18200847A
Filing Date
Oct 17, 2018
Status
Opposition Rejected
Mar 7, 2025
Grant Date
Nov 30, 2022
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

UNILEVER UNILEVERAug 30, 2023REIJNSADMISSIBLE

Patent Citations (7) New

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

Citation PhasePublication NumberPublication Link
OPPOSITIONCN103205328B
OPPOSITIONUS8399395
OPPOSITIONWO2016205587
SEARCHEP1054946
SEARCHUS2003109396
SEARCHUS2004033924
SEARCHUS2004152616

Non-Patent Literature (NPL) Citations (6) New

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

Citation PhaseReference TextLink
OPPOSITION- Anonymous, "Buffer Reference Center", (20080126), pages 1 - 15, Sigmaaldrich, URL: https://www.sigmaaldrich.com/NL/en/technical-documents/protocol/protein-biology/protein-concentration-and-buffer-exchange/buffer-reference-center, (20240213), XP093130580-
OPPOSITION- Anonymous, "Chapter 4 Acids and bases", Anonymous, Paul M Dewick, Essentials of Organic Chemistry For Students ofPharmacy, Medicinal Chemistry and Biological Chemistry, John Wiley / Sons, (20120301), pages 152 - 154, ISBN 978-0-470-01665-7, XP093130631-
OPPOSITION- Anonymous, "Sodium Acetate Anhydrous (White Crystals or Granular Powder), Fisher BioReagents", (20121125), pages 1 - 3, Fischer Scientific , URL: https://www.fishersci.com/shop/products/sodium-acetate-anhydrous-white-crystals-granular-powder-fisher-bioreagents-2/BP3331, (20240213), XP093130584-
OPPOSITION- Anonymous, "Sodium Acetate Anhydrous (White Crystals or Granular Powder), Fisher BioReagents", (20160121), pages 1 - 3, Fisher Chemical, URL: https://www.fishersci.com/shop/products/sodium-acetate-anhydrous-white-crystals-granular-powder-fisher-bioreagents-2/BP3331, (20230828), XP093129501-
OPPOSITION- Anonymous, "Sodium Acetate Cata log S209-3 Tri hydrate (Crystalline/Certified ACS), Fisher Chemicalâ„¢", Fischer Scientific, (20160121), pages 1 - 4, XP093130617-
OPPOSITION- Anonymous, "Sodium hydrogen carbonate", (20230823), pages 1 - 7, Merck / Sigma Aldrich, URL: https://www.sigmaaldrich.com/NL/en/product/mm/106329, (20230828), XP093129511-

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