David M. Croom

David M. Croom is a patent litigation attorney with Derickson & Associates, where he has served as lead counsel for plaintiff-side patent enforcement actions. His practice, as evidenced by his tracked case, involves representing technology-focused clients.

In his tracked appearance, Mr. Croom acted as lead counsel for Express Mobile, Inc. in EXPRESS MOBILE, INC. v. Box, Inc. Express Mobile, Inc. holds patents related to internet and mobile technology, including web-design and website-building tools. This indicates a focus on software, internet, and mobile technology within his patent litigation work. Given his sole tracked appearance is on the plaintiff side, his observed preference leans toward prosecuting for patent holders.

Mr. Croom is associated with the firm Derickson & Associates. The firm, also identified as D.S. Erickson & Associates, PLLC, handles commercial litigation for various industries, including technology. Details regarding Mr. Croom's specific education, bar admissions, or experience in Patent Trial and Appeal Board (PTAB) or inter partes review (IPR) proceedings were not readily available through public records.