section 8
on 13 May 2022
Last Applicant/ Owned by
2000 St. James Place
Houston
TX
77056
Serial Number
86613638 filed on 29th Apr 2015
Registration Number
4841493 registered on 27th Oct 2015
Correspondent Address
WEATHERFORD TECHNOLOGY HOLDINGS, LLC
Filing Basis
1. use application currently
Disclaimer
NO DATA
Hydraulic long stroking pump unit comprised of a mast assembly, rod lift system, hydraulic pump, and integrated wellhead with rod catcher assembly, used in the oil and gas industry ENVIRONMENT LIFT
Hydraulic long stroking pump unit comprised of a mast assembly, rod lift system, hydraulic pump, and integrated wellhead with rod catcher assembly, used in the oil and gas industry
07th Jan 2009
07th Jan 2009
No 86613638
No Service/Collective Mark
No
No
No
No
No
No
No
No
No
| Status Date | Action Taken |
|---|---|
| 03rd May 2023 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| 13th May 2022 | CANCELLED SEC. 8 (6-YR) |
| 27th Oct 2020 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED |
| 29th Apr 2019 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| 29th Apr 2019 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| 27th Oct 2015 | REGISTERED-PRINCIPAL REGISTER |
| 11th Aug 2015 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| 11th Aug 2015 | PUBLISHED FOR OPPOSITION |
| 22nd Jul 2015 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| 07th Jul 2015 | LAW OFFICE PUBLICATION REVIEW COMPLETED |
