June 12, 2013
Harvard University and DuPont Co. asked a Virginia federal court Tuesday to reconsider its decision to toss the plaintiffs' challenge to a U.S. Patent and Trademark Office ruling that a patent for a clinical testing method using transgenic mice had expired.
May 16, 2013
A Virginia federal judge on Wednesday tossed Harvard University and DuPont Co.'s challenge to a U.S. Patent and Trademark Office decision that a patent for a clinical testing method that uses transgenic mice had expired, ruling the decision was reasonable based on available evidence.
September 17, 2012
Harvard University on Friday brought a suit against the U.S. Patent and Trademark Office in Virginia federal court, alleging that the office has wrongly declared that the university's transgenic mice-testing patent has expired.