Patent Agent Marina M. Chong

USPTO Data

USPTO data is frequently out of date. You can update your information at the USPTO OED website.

Reg. No.:81476
Firm/Company:Davis Wright Tremaine
Address:Portland, OR 97201
Last Updated:2026-07-13

Public Data

This information is obtained from searching the Internet and may be out of date or incorrect.

Firm/Company: Davis Wright Tremaine
Other info: LinkedIn Profile
Firm Profile
Last Updated:2026-05-19

Top Applicants

This practitioner has been affiliated with the following applicants over the past 10 years.

Applicant Count
LIFE TECHNOLOGIES CORPORATION 1737
FEI Company 642
Thermo Finnigan LLC 376
Thermo Fisher Scientific (Bremen) GmbH 311
DIONEX CORPORATION 113
THERMO ELECTRON SCIENTIFIC INSTRUMENTS LLC 96
APPLIED BIOSYSTEMS, LLC 83
DIONEX SOFTRON GMBH 78
Affymetrix, Inc. 68
Pierce Biotechnology, Inc. 64
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