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IP Verse

Shaft Base Body Made Of Plastic For An Inspection Or Revision Shaft - EP3130709

The patent EP3130709 was granted to Hegler on Oct 26, 2022. The application was filed on May 25, 2016 under application number EP16171205A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP3130709

HEGLER
Application Number
EP16171205A
Filing Date
May 25, 2016
Status
Patent Maintained As Amended
Sep 23, 2022
Publication Date
Oct 26, 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
FRANKISCHE ROHRWERKE GEBR KIRCHNERDec 20, 2019HERZOG -

Patent Citations (10) New

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

Citation PhasePublication Number
DESCRIPTIONEP0563575
DESCRIPTIONEP2230359
DESCRIPTIONGB2120698
OPPOSITIONCN103469884
OPPOSITIONDE69910259T
OPPOSITIONGB2120698
OPPOSITIONWO2015011294
SEARCHDE4418370
SEARCHGB2120698
SEARCHGB2216916

Dossier Documents

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