Brianna C. De Frank

Patent agent, USPTO registration number 82200, status Active.

Location

Prospect Heights, IL

On the USPTO roster since

February 2024

Brianna C. De Frank is a USPTO-registered patent agent (registration number 82200), in Prospect Heights, IL. The registration is active on the current USPTO roster, and Brianna C. De Frank has been listed on the roster since February 2024.

Prospect Heights, IL has 3 registered patent practitioners in all: 0 patent attorneys and 3 patent agents.

Other registered practitioners in Prospect Heights, IL

• Francis Jan Koszyk — Patent agent, Reg. No. 56680, Leydig Voit and Mayer LTD
• Priscilla Eileen Porembski — Patent agent, Reg. No. 33207, Abbott Laboratories

All patent attorneys and agents in Prospect Heights, IL

Patent firms in Illinois · Practitioners by state

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