William is a patent litigator.  He is dedicated to pursuing the best possible result for each client, and he is passionate about each client’s case and technology.  William has experience with numerous complex technologies such as digital predistortion, beamforming, distributed antenna systems, and fiber optic modules.

William focuses on providing a comprehensive strategy from the beginning of the case instead of reacting to the other side.  He prioritizes clear legal writing, compelling oral argument, and cost-effective discovery.  He understands how to combine the law and the client’s story.  William has successfully argued before numerous district courts, the Federal Circuit, and the Patent Office.

William represents both patent defendants and patent owners.  On the defense side, recent matters for William include defending his client against a competitor who filed four lawsuits seeking more than $50 million dollars.  William argued and won summary judgment in the lead case that led to a completely successful global resolution.  On the patent owner side, William’s recent matters include representing his client in a complex patent case spanning three district courts and involving more than fifteen patents.  William delivered the closing argument at the jury trial, and his client obtained treble damages and a permanent injunction against the client’s competitor.

Outside of work, William loves going on family walks with his wonderful wife and reading adventures stories with their five kids.

University of Minnesota Law School, JD, magna cum laude

University of Minnesota, BS, Computer Science, High Distinction

Minnesota Supreme Court

US District Court for the District of Minnesota

Wireless Standards Litigation: LTE

Carlson Caspers investigated and enforced patents that read on the 3GPP LTE communications standards against an LTE device manufacturer and distributor. The inventions described improved strategies for channel prioritization using quality of service...

Wireless Standards Litigation: Adaptive Frequency Hopping In Bluetooth

Carlson Caspers enforced a patent that read on the Bluetooth personal area network standards against a smart phone manufacturer.  The invention at issue described sophisticated frequency hopping strategies that improve coexistence with other...

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