Trademark: 72166277
Word
PATHSOUNDER
Status
Dead
Status Code
900
Status Date
Saturday, March 24, 1984
Serial Number
72166277
Registration Number
0761965
Registration Date
Tuesday, December 24, 1963
Mark Type
1000
Filing Date
Monday, April 8, 1963

Trademark Owner History

Classifications
26 SYNCHRONIZED OBLIQUE IONOSPHERE SOUNDING DEVICES FOR OPTIMUM COMMUNICATIONS FREQUENCY THAT SAMPLE POINT-TO-POINT COMMUNICATIONS CONDITIONS ON 50 FREQUENCIES EACH SECOND AND PRESENT AN UP-TO-THE- MINUTE DISPLAY OF ALL FACTORS NEEDED TO SELECT OPTIMUM WORKING FREQUENCY

Trademark Events
Mar 24, 1984
Expired Sec. 9

Trademark Alertz updated from USPTO on 2030-01-24