Trademark: 72350714
Word
BIO-LAST
Status
Dead
Status Code
710
Status Date
Friday, March 11, 2016
Serial Number
72350714
Registration Number
0936892
Registration Date
Tuesday, July 4, 1972
Mark Type
1000
Filing Date
Friday, February 6, 1970
Cancellation Date
Friday, March 11, 2016

Trademark Owner History
NCH CORPORATION - 3rd New Owner Entered After Registration
CERTIFIED LABORATORIES, INC. - Original Registrant

Classifications
6 CHEMICAL ENZYME USED TO UNCLOG AND MAINTAIN FLOW IN KITCHEN DRAINS, WASH BASINS, SHOWER STALLS, SEPTIC TANKS, GREASE TRAPS, CESSPOOLS AND OTHER DRAINAGE LINES

Trademark Events
Mar 11, 2016
Cancelled Sec. 8 (10-Yr)/Expired Section 9
Sep 4, 2008
Case File In Ticrs
Sep 23, 2002
Registered And Renewed (Second Renewal - 10 Yrs)
Sep 23, 2002
Registered - Sec. 8 (10-Yr) Accepted/Sec. 9 Granted
Jun 21, 2002
Registered - Combined Section 8 (10-Yr) & Sec. 9 Filed
Mar 3, 1992
Registered And Renewed (First Renewal - 10 Yrs)
Feb 6, 1992
Registered - Sec. 9 Filed/Check Record For Sec. 8
Oct 31, 1977
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.

Trademark Alertz updated from USPTO on 2030-01-24