on 21 Jul 2021
Last Applicant/ Owned by
London SW1Y 4PD
Serial Number
79101829 filed on 21st Jul 2011
Registration Number
4215953 registered on 02th Oct 2012
Correspondent Address
Donald C. Knapp, Jr.
Filing Basis
No Filing Basis
Disclaimer
NO DATA
Drilling fluids, namely, air, water, polymer, water-based drilling muds, oil-based drilling mud, gaseous drilling fluids, synthetic-based drilling fluid; drilling fluids, namely, chemicals used in the drilling of oil and gas wells; completion fluids, namely, brines used in the completion of oil and gas wells
Drilling fluids, namely, air, water, polymer, water-based drilling muds, oil-based drilling mud, gaseous drilling fluids, synthetic-based drilling fluid; drilling fluids, namely, chemicals used in the drilling of oil and gas wells; completion fluids, namely, brines used in the completion of oil and gas wells
No 79101829
No Service/Collective Mark
No
No
No
No
No
No
No
No
No
| Status Date | Action Taken |
|---|---|
| 12th Feb 2022 | NOTIFICATION OF EFFECT OF CANCELLATION OF INTL REG E-MAILED |
| 12th Feb 2022 | DEATH OF INTERNATIONAL REGISTRATION |
| 21st Feb 2020 | TOTAL INVALIDATION PROCESSED BY THE IB |
| 25th Jan 2020 | TOTAL INVALIDATION OF REG EXT PROTECTION SENT TO IB |
| 25th Jan 2020 | INVALIDATION PROCESSED |
| 03rd Jan 2020 | TOTAL INVALIDATION OF REG EXT PROTECTION CREATED |
| 03rd May 2019 | CANCELLED SECTION 71 |
| 02th Oct 2017 | COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED |
| 29th Mar 2016 | REVIEW OF CORRESPONDENCE COMPLETE - INFORMATION MADE OF RECORD |
| 28th Mar 2016 | PAPER RECEIVED |
