Dat D. Mai

Patent agent, USPTO registration number 83802, status Active.

Location

San Francisco, CA

On the USPTO roster since

July 2025

Dat D. Mai is a USPTO-registered patent agent (registration number 83802), in San Francisco, CA. The registration is active on the current USPTO roster, and Dat D. Mai has been listed on the roster since July 2025.

San Francisco, CA has 861 registered patent practitioners in all: 581 patent attorneys and 245 patent agents.

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