DSI Trademark
Serial Number: 77489466 • Registration: 3748183
Trademark Classes
Class 7 - Machinery
Machines and machine tools; motors and engines; machine coupling and transmission components
Class 9 - Computers & Electronics
Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments
Class 37 - Building & Construction
Building construction; repair; installation services
Class 42 - Computer & Scientific
Scientific and technological services; industrial analysis and research services
Owner Contact Info
Legal Representation
Correspondence Address
Roberto Ledesma Law Office of Roberto Ledesma
P.O. Box 230692
New York
NY 10023
United States
Trademark Details
Filing Date
June 3, 2008
Registration Date
February 16, 2010
Published for Opposition
June 23, 2009