Level One Communications, Inc. v. SEEQ Technology, Inc.
Level One sued SEEQ, claiming infringement of two of its patents, and SEEQ countersued, asserting that Level One had infringed one of its patents.
MCI v. AT&T
MCI sued AT&T, claiming that certain AT&T patents covering intelligent network services were invalid.
Polaroid Corporation v. Eastman Kodak Company
In the largest U.S. patent infringement case at the time, Polaroid claimed $12 billion in damages from Eastman Kodak, which it accused of infringing Polaroid’s instant camera patents.
Scripto-Tokai Corporation v. The Gillette Company
In a matter involving erasable-ink pens, Scripto sued Gillette for declaratory relief, claiming Gillette’s patent was invalid.
Surety Technologies, Inc. et al. v. Entrust Technologies, Inc.
Counsel for the defendant, Entrust Technologies, retained Dr. Michael Keeley, of Cornerstone Research in this patent infringement case.
The Procter & Gamble Company v. Kimberly-Clark Corporation
In a case alleging infringement of a disposable diaper patent, the plaintiff, Procter & Gamble, presented a large damage claim based on “but-for” diaper purchases.
Andersen Consulting v. Arthur Andersen and Andersen Worldwide
In an international arbitration, Cornerstone Research supported the claimants, the Andersen Consulting firms (Andersen Consulting), in their breach of contract claim against the Arthur Andersen firms (Arthur Andersen) and Andersen…
Fyffes Insider Trading Litigation
In the first civil case to reach trial under Ireland’s Companies Act of 1990, counsel for Fyffes plc (Fyffes) retained Cornerstone Research to explore the potential effect of inside information…
Latin American Infrastructure Breach of Contract Dispute
Counsel for a Latin American government retained Cornerstone Research, Professor René Stulz of The Ohio State University, and Dr. Laura Simmons of the College of William and Mary to assess…
South American Regulation and Insurance Dispute
After a power plant in South America defaulted on certain debt obligations, a dispute arose between two insurers regarding a political risk insurance policy.
Tax Treatment of a Partnership
Cornerstone Research examined the economic substance of a partnership, addressing whether the partnership had features of an equity investment.
U.K. Financial Services Information Technology Dispute
In an arbitration held in London, counsel for the respondent retained Cornerstone Research, Professor Paul Gompers of the Harvard Business School, and Professor Eric Clemons of the Wharton School in…
How can we help you?
If you are looking for additional case experience examples, contact us.