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Method And Device For Data Transmission - EP3267272

The patent EP3267272 was granted to DR Johannes Heidenhain on Jun 10, 2020. The application was originally filed on Apr 27, 2017 under application number EP17168409A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3267272

DR JOHANNES HEIDENHAIN
Application Number
EP17168409A
Filing Date
Apr 27, 2017
Status
Granted And Under Opposition
May 8, 2020
Grant Date
Jun 10, 2020
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions (2)

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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SICKMar 4, 2021LUDEWIGTADMISSIBLE
SICKMar 4, 2021SEYBOTHADMISSIBLE

Patent Citations (13) New

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

Citation PhasePublication NumberPublication Link
DESCRIPTIONDE102013209019
DESCRIPTIONEP0660209
OPPOSITIONDE102013209019
OPPOSITIONDE10334736
OPPOSITIONDE4008559
OPPOSITIONEP0147480
OPPOSITIONEP0332710
OPPOSITIONEP0660209
OPPOSITIONWO2004072923
SEARCHDE4008559
SEARCHEP0147480
SEARCHEP0332710
SEARCHWO2004072923

Non-Patent Literature (NPL) Citations (1) New

NPL citations refer to non-patent references such as research papers, articles, or other publications cited during examination or opposition phases.

Citation PhaseReference TextLink
OPPOSITION- Anonymous, "HIPERFACE DSL MANUAL", SICK STEGMANN, (20100101), XP055980663-

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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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