Trademark: 72019383
Word
RS
Status
Dead
Status Code
900
Status Date
Monday, May 25, 1998
Serial Number
72019383
Registration Number
0650510
Registration Date
Tuesday, August 20, 1957
Mark Type
3000
Filing Date
Friday, November 16, 1956

Trademark Owner History
CENTRAL SCIENTIFIC COMPANY, INC. - 1st New Owner Entered After Registration
REFINERY SUPPLY COMPANY, THE - Original Registrant

Classifications
26 SCIENTIFIC LABORATORY SUPPLIES AND EQUIPMENT-NAMELY, CONSISTOMETERS, PYCNOMETERS, GRAVITOMETERS, GAS GRAVITY BALANCES, DEW POINT RECORDERS, COMPRESSIBILITY APPARATUS, CHARCOAL DISTILLATION APPARATUS, VACUUM PUMPS, DEAD WEIGHT GAUGES AND TESTERS, HYDROMETER JARS, PULSAMETERS, SMOKE METERS, MERCURY PURIFIERS, AND COTTONSEED OIL SAMPLERS

Trademark Events
May 25, 1998
Expired Sec. 9
Aug 20, 1977
Registered And Renewed (First Renewal - 20 Yrs)

Trademark Alertz updated from USPTO on 2030-01-24