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EP2794160

ISCAR
Application Number
EP12809358A
Filing Date
Nov 20, 2012
Status
Patent Maintained As Amended
Oct 28, 2022
Grant Date
Nov 30, 2022
External Links
Slate, Register, Google Patents
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Biblio Summary

The patent EP2794160B2 was granted on Nov 30, 2022 by Iscar The patent is currently Patent Maintained As Amended.

Patent Oppositions filed by Competitors

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 DateOpposition Status

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MITSUBISHI MATERIALSJan 23, 2020WITHDRAWN

Patents Cited during Opposition New

Patent citations in opposition refer to prior patents or publications that may challenge the validity of a contested patent. These references help assess whether the invention is truly novel or overlaps with existing intellectual property.

Citation PhasePatent NumberPatent LinkCited Text
OppositionWO2008120186
 N/A
OppositionWO2011046121
 N/A
OppositionWO2013082918
 N/A
OppositionJPS4751309B
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OppositionJP1415558S
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OppositionJP1415183S
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OppositionUS3541655
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OppositionUS4294566
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OppositionJPS58154004U
 N/A
OppositionJPS6239106
 N/A
OppositionUS4729697
 N/A
OppositionJPH077809U
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OppositionWO9700750
 N/A
OppositionUS5957629
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OppositionWO0037205
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OppositionUS2004208714
 N/A
OppositionUS7037051
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OppositionKR100698383B
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OppositionWO2010023659
 N/A
OppositionEP2198997
 N/A
OppositionWO2010093120
 N/A
OppositionUS2010272526
 N/A
OppositionWO2012099355
 N/A
OppositionEP2489454
 N/A
OppositionEP2596889
 N/A
OppositionWO2013093907
 N/A

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.

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