Cathryn Campbell

Patent attorney, USPTO registration number 31815, status Active.

Firm
Needle & Rosenberg PC
Location
Rancho Santa Fe, CA
On the USPTO roster since
before May 2006

Cathryn Campbell is a USPTO-registered patent attorney (registration number 31815) at Needle & Rosenberg PC, in Rancho Santa Fe, CA. The registration is active on the current USPTO roster, and Cathryn Campbell has been listed on the roster since before May 2006.

Needle & Rosenberg PC has 2 registered patent practitioners on the roster (2 patent attorneys), so Cathryn Campbell works alongside 1 other registered practitioner there.

Rancho Santa Fe, CA has 16 registered patent practitioners in all: 12 patent attorneys and 4 patent agents.

Other registered practitioners in Rancho Santa Fe, CA

All patent attorneys and agents in Rancho Santa Fe, CA

Patent firms in California · Practitioners by state

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