on 16 Jan 2010
Last Applicant/ Owned by
PHILLIPS BUILDING
BARTLESVILLE
OK
Serial Number
71550675 filed on 27th Feb 1948
Registration Number
510996 registered on 14th Jun 1949
Filing Basis
1. use application currently
Disclaimer
NO DATA
SODIUM SALT OF CARBOXYMETHYLCELLULOSE AS AN ADDITIVE FOR DRILLING MUDS
SODIUM SALT OF CARBOXYMETHYLCELLULOSE AS AN ADDITIVE FOR DRILLING MUDS
16th May 1947
16th May 1947
No 71550675
No Service/Collective Mark
No
No
No
No
No
No
No
No
No
| Status Date | Action Taken |
|---|---|
| 16th Jan 2010 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| 07th Oct 2008 | CASE FILE IN TICRS |
| 14th Jun 1989 | REGISTERED AND RENEWED (SECOND RENEWAL - 20 YRS) |
| 22nd May 1989 | REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8 |
| 14th Jun 1969 | REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS) |
