< Back to Maryland Patent Attorneys

Attorney Database Entry For Yean-Hsi Chang

Lawyer Full Name:
Yean-Hsi Chang

Attorney Employer:
This Attorney has no company listed

Attorney City / Province:
North Potomac, Maryland (Us)

U.S. Patent Office Registration ID

: #61463

Registered Status (Attorney / Agent)


Telephone Number

: 301-762-4817

Registered Address


Yean-Hsi Chang
10620 Floral Park Lane
North Potomac, MD. 20878

This file has been accessed a total of 622 times.  
Last accessed on Wed, 16 Jan 19 06:41:53 -0600

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]


Yi-Chung Chang  Kenneth Chang  Yean-Hsi Chang  Marcia Chang  Gordon Chang