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IP Verse

Electropneumatic Trailer Supply Module For Providing The Trailer Supply Pressure - EP3668766

The patent EP3668766 was granted to Wabco on Oct 8, 2025. The application was filed on May 29, 2018 under application number EP18728600A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP3668766

WABCO
Application Number
EP18728600A
Filing Date
May 29, 2018
Status
Patent Maintained As Amended
Sep 5, 2025
Publication Date
Oct 8, 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
KNORR BREMSE SYSTEME FUR NUTZFAHRZEUGEApr 21, 2022MAIWALDADMISSIBLE

Patent Citations (10) New

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

Citation PhasePublication Number
DESCRIPTIONDE102011101438
DESCRIPTIONDE102015106150
DESCRIPTIONEP1968830
DESCRIPTIONEP2384943
INTERNATIONAL-SEARCH-REPORTDE102014108681
INTERNATIONAL-SEARCH-REPORTUS2011147141
INTERNATIONAL-SEARCH-REPORTWO2015154787
OPPOSITIONEP1785325
OPPOSITIONEP3371017
OPPOSITIONWO2017055015

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.

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    Description

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