Chang Corporation Trademarks
CHANG
Filed: May 1, 1990
retail outlet and distributorship services in the field of computer equipment
Owned by: Chang Corporation
Serial Number: 74054702
CHANG CORPORATION
Filed: August 15, 1990
retail store services and distributorship services in the field of computer equipment
Owned by: Chang Corporation
Serial Number: 74088223
C C
Filed: March 26, 1992
retail computer stores and distributorships in the field of computers
Owned by: Chang Corporation
Serial Number: 74259451
