Trademark: 72387851
Word
DUO-COOL
Status
Dead
Status Code
900
Status Date
Saturday, October 19, 2002
Serial Number
72387851
Registration Number
0927311
Registration Date
Tuesday, January 18, 1972
Mark Type
1000
Filing Date
Tuesday, March 30, 1971

Trademark Owner History
HAYDEN, INC. - 1st New Owner Entered After Registration
HAYDEN TRANS-COOLER INC. - Original Registrant

Classifications
34 HEAT EXCHANGERS ADAPTED TO COOL TORQUE CONVERTER FLUID, ENGINE OIL, POWER STEERING FLUID AND OTHER FLUID ASSOCIATED WITH POWER UNITS AND VEHICLES

Trademark Events
Nov 11, 2015
Assignment Of Ownership Not Updated Automatically
Mar 28, 2007
Assignment Of Ownership Not Updated Automatically
Oct 19, 2002
Cancelled Sec. 8 (10-Yr)/Expired Section 9
Jan 30, 1992
Registered And Renewed (First Renewal - 10 Yrs)
Jan 7, 1992
Registered - Sec. 9 Filed/Check Record For Sec. 8
Jan 16, 1979
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.

Trademark Alertz updated from USPTO on 2030-01-24