The weekly litigation news digest is live. Subscribe now

IP Verse

Two-Component Aerosol Can - EP3717542

The patent EP3717542 was granted to Sika Technology on Mar 16, 2022. The application was filed on Nov 27, 2018 under application number EP18811774A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3717542

SIKA TECHNOLOGY
Application Number
EP18811774A
Filing Date
Nov 27, 2018
Status
Granted And Under Opposition
Feb 11, 2022
Publication Date
Mar 16, 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
TREMCO CPG GERMANYDec 16, 2022FORRESTERSADMISSIBLE

Patent Citations (10) New

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

Citation PhasePublication Number
DESCRIPTIONEP0111089
INTERNATIONAL-SEARCH-REPORTDE202009013510U
INTERNATIONAL-SEARCH-REPORTEP0111089
INTERNATIONAL-SEARCH-REPORTUS2002153633
INTERNATIONAL-SEARCH-REPORTWO02079291
OPPOSITIONDE202009013510U
OPPOSITIONEP0111089
OPPOSITIONEP0122894
OPPOSITIONEP2034120
OPPOSITIONWO02079291

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