Brian D. Hollis
Professional Experience
Mr. Hollis’ current practice concentrates on preparing and prosecuting patent applications in various technical arts including medical devices, orthopedic devices and various electro-mechanical systems. His practice also focuses on counseling clients regarding patentability, invalidity, infringement, and freedom to practice.
Prior to law school, he worked as a chassis engineer at General Motors Corporation. His responsibilities focused primarily on the validation of fuel systems, anti-lock braking systems and traction control systems. While attending law school, he worked as a clerk at Harness Dickey, assisting with research and preparation of patent applications.
Education
J.D., Wayne State UniversityB.S. in Mechanical Engineering, Michigan State University
Professional Affiliations
- American Bar Association
- Michigan Bar Association

Brian D. Hollis
PrincipalDetroit Metro Office
(248) 341-1312
bdhollis@hdp.com
Download vCard
Industries
Electrical & ComputerLife Science
Material & Chemical
Mechanical & Electromechanical
Bar & Court Admissions
MichiganU.S. Patent and Trademark Office
