The weekly litigation news digest is live. Subscribe now

IP Verse

Device And Method For Producing A Product - EP4087410

The patent EP4087410 was granted to Knobel on Jun 26, 2024. The application was filed on Jan 11, 2021 under application number EP21702856A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP4087410

KNOBEL
Application Number
EP21702856A
Filing Date
Jan 11, 2021
Status
Granted And Under Opposition
May 24, 2024
Publication Date
Jun 26, 2024
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
WINKLER UND DUNNEBIER SUSSWARENMASCHINENMar 25, 2025LIPPERT STACHOW PATENTANWALTE RECHTSANWALTEADMISSIBLE
TRIKNOJul 12, 2024PRINZ & PARTNER MBBADMISSIBLE

Patent Citations (16) New

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

Citation PhasePublication Number
DESCRIPTIONDE19809651
DESCRIPTIONDE3734626
DESCRIPTIONDE3839440
DESCRIPTIONDE407147
DESCRIPTIONDE4241610
DESCRIPTIONDE705032
DESCRIPTIONDE916619
DESCRIPTIONEP1050216
INTERNATIONAL-SEARCH-REPORTDE102005017537
INTERNATIONAL-SEARCH-REPORTDE202019105434U
INTERNATIONAL-SEARCH-REPORTDE2117635
INTERNATIONAL-SEARCH-REPORTDE945550
OPPOSITIONDE102005017537
OPPOSITIONDE202019105434U
OPPOSITIONDE2117635
OPPOSITIONDE945550

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