on 22 Mar 2023
Last Applicant/ Owned by
3000 N. Sam Houston Parkway E
Houston
TX
77032
Serial Number
85494636 filed on 13th Dec 2011
Registration Number
4164732 registered on 26th Jun 2012
Filing Basis
1. filed as use application
2. use application currently
Disclaimer
NO DATA
Earth borehole drilling, completion and work-over abandonment chemicals, namely, a water-soluble chemical for providing thixotropic properties and non-newtonian characteristics to waters and brines over a wide salinity range, and which has the ability to suspend solid materials such as bridging agents and weighting materials in aqueous solutions containing said chemical
Earth borehole drilling, completion and work-over abandonment chemicals, namely, a water-soluble chemical for providing thixotropic properties and non-newtonian characteristics to waters and brines over a wide salinity range, and which has the ability to suspend solid materials such as bridging agents and weighting materials in aqueous solutions containing said chemical
10th Jul 1978
10th Jul 1978
No 85494636
No Service/Collective Mark
No
No
No
No
No
No
No
No
No
Status Date | Action Taken |
---|---|
25th Nov 2024 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS |
25th Nov 2024 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
25th Nov 2024 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
25th Nov 2024 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
22nd Mar 2023 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
22nd Mar 2023 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
22nd Mar 2023 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
22nd Mar 2023 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
14th Mar 2023 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
14th Mar 2023 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |