Trademark: 73611272
Word
BIO BLOC
Status
Dead
Status Code
710
Status Date
Monday, September 27, 1993
Serial Number
73611272
Registration Number
1433475
Registration Date
Tuesday, March 24, 1987
Mark Type
1000
Filing Date
Friday, July 25, 1986
Published for Opposition
Tuesday, December 30, 1986
Cancellation Date
Monday, September 27, 1993
Trademark Owner History
WESTERN CHEMICAL COMPANY - Original Registrant
TNEMEC COMPANY, INC. - Original Registrant
Classifications
2 PROTECTIVE COATINGS; NAMELY, ORGANOTIN COPOLYMER FOR THE PREVENTION OF BIOLOGICAL GROWTHS ON WETTED SURFACES OF CIRCULATING WATER SYSTEMS
BIO BLOCK
Trademark Events
Oct 18, 2004
Teas Change Of Correspondence Received
Sep 27, 1993
Cancelled Sec. 8 (6-Yr)
Mar 24, 1987
Registered-Principal Register
Dec 30, 1986
Published For Opposition
Nov 30, 1986
Notice Of Publication
Nov 3, 1986
Approved For Pub - Principal Register
Oct 20, 1986
Correspondence Received In Law Office
Oct 8, 1986
Non-Final Action Mailed
GUARDIAN ANGEL
MICROTRENDS
Trademark Alertz updated from USPTO on 2030-01-24

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