< Back to California Patent Attorneys

Attorney Database Entry For Douglas Portnow

Lawyer Full Name:
Douglas Portnow

Attorney Employer:
Townsend and Townsend and Crew LLP

Attorney City / Province:
Palo Alto, California (Us)

U.S. Patent Office Registration ID

: #59660

Registered Status (Attorney / Agent)


Telephone Number

: 650-326-2400

Registered Address


Douglas Portnow
379 Lytton Avenue
Palo Alto, CA. 94301

This file has been accessed a total of 505 times.  
Last accessed on Sat, 27 May 17 19:12:05 -0500

Featured Patent Attorney

Joel Ackerman

Joel Ackerman is a featured patent attorney on AttorneyList.us. He is a USPTO recognized, official patent attorney.

[Website]    [Get Featured]


Michael Portnov  Marina Portnova  Douglas Portnow  John Posa  Ivan Posey