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IP Verse

Dental Superstructure, And A Method Of Manufacture Thereof - EP2901963

The patent EP2901963 was granted to Heraeus Kulzer on Oct 23, 2019. The application was filed on Aug 22, 2007 under application number EP14198555A. The patent is currently recorded with a legal status of "Opposition Rejected".

EP2901963

HERAEUS KULZER
Application Number
EP14198555A
Filing Date
Aug 22, 2007
Status
Opposition Rejected
Feb 3, 2023
Publication Date
Oct 23, 2019
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
BEGO MEDICALJul 17, 2020EISENFUHR SPEISERWITHDRAWN

Patent Citations (27) New

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

Citation PhasePublication Number
DESCRIPTIONSE506850
DESCRIPTIONSE509437
DESCRIPTIONUS5947733
DESCRIPTIONUS6848908
OPPOSITIONEP1595523
OPPOSITIONJP3012791U
OPPOSITIONKR20010091658
OPPOSITIONKR20060012036
OPPOSITIONUS2002168613
OPPOSITIONUS5015186
OPPOSITIONUS5116225
OPPOSITIONUS5195890
OPPOSITIONUS6361318
OPPOSITIONWO0154609
OPPOSITIONWO0170127
OPPOSITIONWO2004075771
OPPOSITIONWO2007078137
OPPOSITIONWO9521589
OPPOSITIONWO9852488
SEARCHKR20010091658
SEARCHKR20060012036
SEARCHUS5015186
SEARCHUS5116225
SEARCHWO0170127
SEARCHWO2007078137
SEARCHWO9851232
SEARCHWO9852488

Dossier Documents

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    Description

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