Hair Bleaching Composition And Method For Producing Same - EP2649982

The patent EP2649982 was granted to Artec Chemical on May 1, 2019. The application was originally filed on Mar 14, 2013 under application number EP13159161A. The patent is currently recorded with a legal status of "Revoked".

EP2649982

ARTEC CHEMICAL
Application Number
EP13159161A
Filing Date
Mar 14, 2013
Status
Revoked
Oct 8, 2021
Publication Date
May 1, 2019
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

KAO GERMANYJan 31, 2020GRITADMISSIBLE
L'OREALJan 31, 2020-ADMISSIBLE

Patent Citations (16) New

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

Citation PhasePublication Number
OPPOSITIONDE20010874U
OPPOSITIONEP0560088
OPPOSITIONEP1228751
OPPOSITIONEP1258237
OPPOSITIONEP1504752
OPPOSITIONJP2002097123
OPPOSITIONUS2006286048
OPPOSITIONUS5989530
OPPOSITIONUS7160334
SEARCHDE20010874U
SEARCHDE202009008383U
SEARCHEP1504752
SEARCHJP2002097120
SEARCHJP2003095883
SEARCHUS5891423
SEARCHUS5989530

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