The weekly litigation news digest is live. Subscribe now

IP Verse

Absorbent Structure - EP3292847

The patent EP3292847 was granted to Drylock on Feb 10, 2021. The application was originally filed on Oct 13, 2011 under application number EP17198061A. The patent is currently recorded with a legal status of "Revoked".

EP3292847

DRYLOCK
Application Number
EP17198061A
Filing Date
Oct 13, 2011
Status
Revoked
Oct 3, 2025
Publication Date
Feb 10, 2021
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

ONTEXNov 8, 2021ABTHORPEADMISSIBLE

Patent Citations (17) New

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

Citation PhasePublication Number
DESCRIPTIONEP20100447020
DESCRIPTIONEP20100447021
DESCRIPTIONEP20100447022
DESCRIPTIONEP20100447023
DESCRIPTIONEP20100447024
DESCRIPTIONEP20100447027
DESCRIPTIONEP0336578
DESCRIPTIONEP1447066
DESCRIPTIONUS2007167928
DESCRIPTIONWO9517868
DESCRIPTIONWO9526209
OPPOSITIONUS2010100065
OPPOSITIONUS5433715
OPPOSITIONWO9521596
SEARCHGB2283680
SEARCHUS2002095127
SEARCHWO9521596

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