The weekly litigation news digest is live. Subscribe now

IP Verse

Foam And Joint Sealing Strip Comprising Such A Foam - EP3346068

The patent EP3346068 was granted to Hanno Werk on Aug 21, 2024. The application was filed on Jan 9, 2017 under application number EP17150725A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP3346068

HANNO WERK
Application Number
EP17150725A
Filing Date
Jan 9, 2017
Status
Patent Maintained As Amended
Jul 19, 2024
Publication Date
Aug 21, 2024
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 GERMANYJun 30, 2021HANNKE BITTNER & PARTNER MBB REGENSBURG -

Patent Citations (48) New

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

Citation PhasePublication Number
DESCRIPTIONDE1000946
DESCRIPTIONDE19641415
DESCRIPTIONDE20009674U
DESCRIPTIONDE3407995
DESCRIPTIONDE4020230
DESCRIPTIONEP1811111
DESCRIPTIONEP2065548
DESCRIPTIONEP2107176
DESCRIPTIONEP2112292
DESCRIPTIONEP2354410
DESCRIPTIONEP2415942
DESCRIPTIONEP2420631
DESCRIPTIONEP2784231
DESCRIPTIONEP2982821
DESCRIPTIONEP2990575
DESCRIPTIONWO2009138311
DESCRIPTIONWO2012167762
DESCRIPTIONWO9420701
EXAMINATIONEP0507463
EXAMINATIONUS2011311802
OPPOSITIONCH710162
OPPOSITIONCN104525132
OPPOSITIONDE10119635
OPPOSITIONDE102010016991
OPPOSITIONDE102012001613
OPPOSITIONDE202010001674U
OPPOSITIONDE202010009060U
OPPOSITIONDE202012000883U
OPPOSITIONDE202013104268U
OPPOSITIONEP0507463
OPPOSITIONEP2397513
OPPOSITIONEP2706159
OPPOSITIONEP2784231
OPPOSITIONKR100666110B
OPPOSITIONUS2003215640
OPPOSITIONUS2009029147
OPPOSITIONUS2010275617
OPPOSITIONUS2011311802
OPPOSITIONUS2012022175
OPPOSITIONUS5124364
OPPOSITIONUS8937106
OPPOSITIONWO2012076492
OPPOSITIONWO2013000861
OPPOSITIONWO2016171558
SEARCHDE102010016991
SEARCHDE202012000883U
SEARCHUS2012022175
SEARCHWO2016171558

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