Trademark: 74118337
Word
HEMICELL
Status
Dead
Status Code
710
Status Date
Monday, April 6, 1998
Serial Number
74118337
Registration Number
1658767
Registration Date
Tuesday, October 1, 1991
Mark Type
1000
Filing Date
Tuesday, November 27, 1990
Published for Opposition
Tuesday, July 9, 1991
Cancellation Date
Monday, April 6, 1998
Trademark Owner History
Chemgen Corporation - Original Registrant
Classifications
1 enzymes for use in oil and gas well production
Trademark Events
Apr 6, 1998
Cancelled Sec. 8 (6-Yr)
Oct 1, 1991
Registered-Principal Register
Jul 9, 1991
Published For Opposition
Jun 7, 1991
Notice Of Publication
Mar 19, 1991
Approved For Pub - Principal Register
Mar 19, 1991
Assigned To Examiner
Mar 19, 1991
Assigned To Examiner
Mar 19, 1991
Assigned To Examiner
Mar 14, 1991
Assigned To Examiner
IMPLEMENTOR
BRIGHTSTAR
Trademark Alertz updated from USPTO on 2030-01-24

Trademark Alertz ™ - GRJR PTY LTD 2024 - Privacy Policy - Terms of Use

The information provided on Trademark Alertz is not legal or professional advice. Information may have been obtained from third parties and may contain errors. You must make your own enquiries and seek independent advice from relevant industry professionals before acting or relying on any information from Trademark Alertz. All trade mark information has been obtained from and made publicly available by The United States Patent and Trademark Office (USPTO). Copyright of the trademark data resides with USPTO. www.uspto.gov