MARTIN ROLAND Trademark

Serial Number: 78322567

MARTIN ROLAND is a trademark filed by Chang, Jeng-Chung on November 4, 2003. The trademark is classified under Class 9 (Computers & Electronics). The application is currently no longer active.

Trademark Classes

Class 9 - Computers & Electronics

Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments

Owner Contact Info

Chang, Jeng-Chung (3 trademarks)

1711 Wine Glow Cir
Walnut, CA 91789

Entity Type: 01

Legal Representation

Attorney of Record

Way Pung Attorney at law

6 trademarks filed View all →

Trademark Details

Filing Date

November 4, 2003

Registration Date

Not Registered

First Use Anywhere

January 1, 2000

First Use in Commerce

January 1, 2000

Goods & Services

Professional Karaoke Mixer, Professional Karaoke Amplifier and Professional Karaoke Speaker; Professional Karaoke Mixer, Professional Karaoke Amplifier and Professional Karaoke Speaker