IP Verse

Induction Motor With Improved Torque Density

Patent No. EP2202871 (titled "Induction Motor With Improved Torque Density") was filed by Tesla on Dec 21, 2009. The application was issued on Jul 24, 2019.

Patent Summary

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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 DateRepresentative
ZF FRIEDRICHSHAFENFeb 5, 2016SPL PATENTANWALTE PARTG MBB
SEW EURODRIVEJan 22, 2016-

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.

  • Date

    Description

EP2202871

TESLA
Application Number
EP09015808A
Filing Date
Dec 21, 2009
Status
Patent Maintained As Amended
Jun 21, 2019
Publication Date
Jul 24, 2019
External Links
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