Amster Rothstein and Ebenstein, LLP - Intellectual Property Law

Dexter Chang Associate

Direct 212 336 8039
Main 212 336 8000
Fax 212 336 8001

90 Park Avenue, 21st Floor
New York, NY 10016
Dexter Chang focuses his practice on patent prosecution, portfolio management, and client counseling on patent-related matters. He has extensive experience in technology reviews, patentability and freedom to operate opinions, and drafting and prosecuting patent applications for all types of clients, from individual inventors and start ups to global technology companies.
Mr. Chang is also experienced in a broad range of technologies, including computer and telecommunications networking systems, gaming software and hardware, consumer electronics, medical devices, educational platforms, sound processing, business methods, encryption systems, user interfaces, video and image processing, semiconductor fabrication, and household product innovation and design.
Prior to joining the firm, Mr. Chang spent significant time at the intellectual property department of a multinational general practice firm--and, before that, another intellectual property boutique firm--handling patent prosecution, client counseling, portfolio management, opinions, due diligence reviews, and litigation support.

Bar Admissions:
  • New York 1998
  • University of Pennsylvania, B.S.E in Electrical Engineering and B.S. in Finance/Accounting, 1994
  • Tulane University, J.D., 1997
Other Languages:
  • Fluent in Cantonese
  • Working Knowledge in Mandarin 
Linkedin AREnet Access
©2007-2020 Amster Rothstein & Ebenstein LLP.    All rights reserved. | Disclaimer