The weekly litigation news digest is live. Subscribe now

IP Verse

Sealing Body - EP3515693

The patent EP3515693 was granted to Watttron on Jun 25, 2025. The application was filed on Sep 21, 2017 under application number EP17780653A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP3515693

WATTTRON
Application Number
EP17780653A
Filing Date
Sep 21, 2017
Status
Patent Maintained As Amended
May 23, 2025
Publication Date
Jun 25, 2025
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
GEA FOOD SOLUTIONS GERMANYMar 30, 2021KUTZENBERGER WOLFF & PARTNERADMISSIBLE

Patent Citations (21) New

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

Citation PhasePublication Number
EXAMINATIONCA948977
EXAMINATIONUS2012060447
INTERNATIONAL-SEARCH-REPORTDE4333852
INTERNATIONAL-SEARCH-REPORTUS2008314888
INTERNATIONAL-SEARCH-REPORTUS4292118
INTERNATIONAL-SEARCH-REPORTUS5682732
INTERNATIONAL-SEARCH-REPORTWO2010116567
OPPOSITIONCA948977
OPPOSITIONDE102014202302
OPPOSITIONDE4333852
OPPOSITIONDE69416113T
OPPOSITIONEP1560751
OPPOSITIONEP2293909
OPPOSITIONUS2008314888
OPPOSITIONUS2012060447
OPPOSITIONUS4292118
OPPOSITIONUS5682732
OPPOSITIONUS5715656
OPPOSITIONWO2008034624
OPPOSITIONWO2010116567
OPPOSITIONWO2015000748

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