EP3288487

DENTSPLY SIRONA
Application Number
EP16721944A
Filing Date
Apr 26, 2016
Status
Opposition Rejected
Mar 17, 2023
Grant Date
Jul 22, 2020
External Links
Slate, Register, Google Patents

Biblio Summary

The patent EP3288487B1 was granted on Jul 22, 2020 by Dentsply Sirona The patent is currently Opposition Rejected.

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.

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CHENApr 20, 2021ADMISSIBLE

The table below shows the patents of Dentsply Sirona that have been opposed by other companies.

Patent NumberTitleGrant DateOpposition Count
EP3618752Method For Designing A Drilling TemplateAug 16, 20231
EP3618758Method For Constructing A Dental ComponentAug 16, 20231
EP3632369Method For Incorporating Photographic Facial Images And/Or Films Of A Person Into The Planning Of Odontological And/Or Cosmetic Dental Treatments And/Or The Preparation Of Restorations For Said PersonFeb 9, 20221

Dossier Documents of the Patent

The dossier documents provide a comprehensive record of the patent’s prosecution history, including filings, correspondence, and decisions made by patent offices. These documents are crucial for understanding the patent’s legal journey and any challenges it may have faced during examination. It also includes the oppositions documents filed against the patent.