A case decided this month by the Federal Circuit Court of Appeals involving technology for preparing multi-cryopreserved liver cells reminds how critical experts can be in deciding patent disputes, including in the context of preliminary proceedings.

The patent involved in Celsis In Vitro, Inc. v. Cellzdirect, Inc. concerns mechanisms for the preservation of liver cells

Can a company use its competitor’s trademark as a “keyword” in advertising it purchases on popular search engines like “Google” and “Bing”? The answer is evolving with consumers’ – and the courts’ – sophistication in Internet use and practices and, according to at least one recent appellate decision, depends on the context in which the