C 21.5:1232/4
OFFICIAL GAZETTE OF THE UNITED STATES PATENT AND TRADEMARK OFFICE... PATENTS... VOL. 1232, NUMBER 4... U.S. DEPARTMENT OF COMMERCE... MARCH
0260-B
20000518M
20000505
C 21.5/4:1232/3
OFFICIAL GAZETTE OF THE UNITED STATES PATENT AND TRADEMARK OFFICE... TRADEMARKS... VOL. 1232, NUMBER 3... U.S. DEPARTMENT OF COMMERCE... MAR
0260-D