Ton Kalker

Technical Expert

Vice-President of Security and Digital Rights Management (DRM) at DTS Inc.

Ton Kalker's recorded patent work spans three technology areas, concentrated in E-Commerce / Business Methods and Semiconductors / Memory.

Education

Masters Degree, Mathematics — Rijksuniversiteit LeidenMasters Degree, Mathematics — Rijksuniversiteit LedeinDoctoral Degree, Mathematics — Rijksuniversiteit LeidenDoctoral Degree, Mathematics — Rijksuniversiteit Ledein
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Litigation record

PTAB & Daubert2matters on record
Retained by100%petitioner or defendant, 0% patent owner or plaintiff

See the 2 matters behind this record

  • Every proceeding by number, with the patent at issue
  • The retaining party and law firm
  • Whether the Board credited or declined to credit the testimony, quoting the decision
  • How each motion to exclude was decided: denied, granted in part, or granted