IP Verse

Method For Producing A Dental Prosthesis With An Angled Inner Through-Passage

Patent No. EP3679886 (titled "Method For Producing A Dental Prosthesis With An Angled Inner Through-Passage") was filed by Biotechnology Institute on Aug 27, 2018. The application was issued on Aug 4, 2021.

Patent Summary

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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 DateRepresentative
TALLADIUM ESPANAMay 4, 2022PATENTANWALTE RUFF
NOBEL BIOCARE SERVICESMay 3, 2022HOFFMANN EITLE
KULZERApr 29, 2022STROM & GULLIKSSON

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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EP3679886

BIOTECHNOLOGY INSTITUTE
Application Number
EP18804033A
Filing Date
Aug 27, 2018
Status
Granted And Under Opposition
Jul 2, 2021
Publication Date
Aug 4, 2021
External Links
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