section 8
on 04 Mar 2001
Last Applicant/ Owned by
SUITE E
LAFAYETTE
LA
70503
Serial Number
73811970 filed on 11th Jul 1989
Registration Number
1583195 registered on 20th Feb 1990
Correspondent Address
RICHARD L. KIRKPATRICK
Filing Basis
1. use application currently
Disclaimer
NO DATA
LIGNOSULFANATE FOR USE AS A DEFLOCCULANT AND CLAY PARTICLE PROTECTION AGENT IN THE OIL WELL INDUSTRY
LIGNOSULFANATE FOR USE AS A DEFLOCCULANT AND CLAY PARTICLE PROTECTION AGENT IN THE OIL WELL INDUSTRY
31st Jan 1984
31st Jan 1984
No 73811970
No Service/Collective Mark
No
No
No
No
No
No
No
No
No
Status Date | Action Taken |
---|---|
16th Sep 2009 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
09th Sep 2009 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
04th Mar 2001 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
08th Nov 1995 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
20th Mar 1995 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
20th Feb 1990 | REGISTERED-PRINCIPAL REGISTER |
28th Nov 1989 | PUBLISHED FOR OPPOSITION |
28th Oct 1989 | NOTICE OF PUBLICATION |
27th Sep 1989 | APPROVED FOR PUB - PRINCIPAL REGISTER |
18th Sep 1989 | EXAMINER'S AMENDMENT MAILED |