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IP Verse

Dual Shell Dental Appliance And Material Constructions - EP3629995

The patent EP3629995 was granted to BAY Materials on Oct 26, 2022. The application was originally filed on May 31, 2018 under application number EP18733091A. The patent is currently recorded with a legal status of "Revoked".

EP3629995

BAY MATERIALS
Application Number
EP18733091A
Filing Date
May 31, 2018
Status
Revoked
Jun 20, 2025
Publication Date
Oct 26, 2022
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions (3)

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

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SCHEU DENTALJul 25, 2023SCHNEIDERS & BEHRENDT BOCHUMADMISSIBLE
SHANGHAI MAXFLEX MEDICAL TECHNOLOGYJul 24, 2023DOMPATENT VON KREISLER SELTING WERNERADMISSIBLE
SHANGHAI MAXFLEX MEDICAL TECHNOLOGYJul 24, 2023DOMPATENT VON PATENT UND RECHTSANWALTENADMISSIBLE

Patent Citations (18) New

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

Citation PhasePublication Number
DESCRIPTIONDE4310970
DESCRIPTIONUS6524101
DESCRIPTIONUS8716425
DESCRIPTIONUS9655691
DESCRIPTIONUS9655693
EXAMINATIONWO2010043419
INTERNATIONAL-SEARCH-REPORTUS6746757
INTERNATIONAL-SEARCH-REPORTUS9655693
INTERNATIONAL-SEARCH-REPORTWO2010074789
OPPOSITIONEP3629995
OPPOSITIONUS2016157962
OPPOSITIONUS9655693
OPPOSITIONWO03008477
OPPOSITIONWO2010043419
OPPOSITIONWO2013171124
OPPOSITIONWO2018222864
OTHERUS2016157962
OTHERWO2010043419

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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