SIGMA DATA COMPUTING CORP. – Trademark Portfolio
Entity Type: 03
SIGMA DATA COMPUTING CORP. has 8 U.S. trademarks filed with the United States Patent and Trademark Office (USPTO). Filings span 4 Nice Classification classes, led by Class 42 (Computer & Scientific) and Class 16 (Paper Goods). This trademark owner is based in ROCKVILLE, MD.
12730 TWINBROOK PARKWAY
ROCKVILLE, MD 20852
8
Total Trademarks
Loading...
By Date
By Name
Filter by Class:
Showing of trademarks Trademarks
DATALIB
Cancelled
1981
DATALIB
Cancelled
1981
DATAROSTER
DATAROSTER
Cancelled
1979
JOURNALINK
JOURNALINK
Cancelled
1977