55 South Market Street
Suite 1500
San Jose, CA 95113
Phone: 408-995-5600


Dave Bohrer is an experienced Silicon Valley technology trial lawyer who has won trials, obtained significant money damages and injunctive relief, and secured favorable defense verdicts and rulings for his clients. He focuses his litigation practice on patent, trade secret, trademark, copyright, and other IP matters in federal and state courts, arbitrations and mediations across the country, and at the Patent Trial and Appeal Board.

Dave serves as partner of Greenfield Draa & Harrington Silicon Valley office.

Dave received his undergraduate degree from Stanford University and his law degree from Northwestern University School of Law.

Flat Fee IP

FFIP responds to clients seeking to lower the cost of effectively litigating patents, trade secrets and other intellectual property (IP) rights. The blog’s name is inspired by using a flat fee plus success bonus structure to align client economic interests with that of their counsel.

Greenfield Draa & Harrington

Greenfield helps sole inventors, emerging and established companies, universities, venture capitalists, and Fortune 500 and 100 companies gain leverage in new and existing markets. Our team of skilled and experienced business and IP trial attorneys, scaling as necessary with over 100 attorneys, registered patent agents and technical experts, position our clients for business success locally, nationally and around the world. GREENFIELDLAW.COM