Boutique Based in Washington, DC
and STEM Credentials
Fixed-Fee Litigation
Litigation Strategy
Section 337 Investigations
Recent News
Mei & Mark and Its Attorneys Ranked As Top ITC Law Firm and Attorneys by Patexia
Washington, DC – February 29, 2024 – Patexia released its ITC...
Read MoreLarry Sandell Presents a DC Bar Cannabis Law CLE
Washington, DC – December 18, 2023 – Larry Sandell presents a DC...
Read MoreFirm Retreat in Punta Cana, Dominican Republic
Washington, DC – December 8-12, 2023 – Mei & Mark...
Read MorePractice Areas
Mergers & Acquisitions
Litigation
Medical & Wellness Business Practice
China Practice
Patent Prosecution and Portfolio Management
Data Privacy & Data Security
Corporate Executive Compensation and Counseling
ITC Section 337 Investigations
Capital Markets
Soft grIP: Trademarks and Copyrights
Corporate Practice
Investor-Side Financings
IP & Tech Transactions
Hard grIP: Patents and Trade Secrets
Government Contracts
U.S. Customs and International Trade
Intellectual Property
Commercial Lending
why choose us?
- Top-ranked attorneys with elite credentials
- Cost-predictability with fixed fees for litigation and transactional matters
- Customizes strategies to meet each client’s goals and budget
- Minority-Owned Boutique Firm
Meet our attorneys
JEFF PEARSON
Mr. Pearson is also an accomplished author. His novel—Forever Across The Marsh—consistently makes ...
JEFF PEARSON
ATTORNEY AT LAW
JIWEI ZHANG
Jiwei Zhang focuses her practice on patent litigation and commercial litigation before U.S. district courts ...
JIWEI ZHANG
ATTORNEY AT LAW*
GUANG-YU ZHU
Guang-Yu Zhu focuses his practice on patent litigation and post-grant proceedings, primarily in the electrical and computer technology areas.
GUANG-YU ZHU
ATTORNEY AT LAW
KRYSTYNA COLANTONI
Krystyna Colantoni, a former Patent Examiner, focuses her practice on drafting and prosecuting patent applications, providing legal opinions on patentability, validity, and infringement, and counseling clients on strategic management of patent portfolios.
KRYSTYNA COLANTONI
ATTORNEY AT LAW
BRIAN SU
Brian Su is a registered patent attorney and focuses his practice on intellectual property law, particularly patent prosecution, litigation, and complex commercial matters.
BRIAN SU
OF COUNSEL
ROBERT HALL
Robert A. Hall, a registered patent attorney and patent litigator, focuses his practice on investigations ...
ROBERT HALL
ATTORNEY AT LAW