SPERRYSIM
Live / Registered — Registered and renewed (as of 12 Sept 2017)
What this means for you
Registered since 07 Aug 2007. The owner can stop confusingly similar uses in the classes it covers; it stays on the register as long as the owner keeps up the maintenance filings (next due by 07 Aug 2017).
Record
- Serial number
- 78602721
- Registration number
- 3276765
- Mark type
- Stylized text
- Filed
- 06 Apr 2005
- Published for opposition
- 27 Dec 2005
- Registered
- 07 Aug 2007
- Next maintenance due
- 07 Aug 2017
- Attorney of record
- Michael Jenney
Goods and services
- Class 009 — Scientific and electric apparatus: Computer software program that uses a drilling motor simulator for choosing various types of drilling conditions, flow rate, and drillstring rotation rate to aid in selecting optimum drilling parameters and objectives for oil and gas drilling operations
Owner
- Halliburton Energy Services, Inc., Houston, TX, US
- Halliburton Energy Services, Inc., Carrollton, TX, US
- Halliburton Energy Services, Inc., Carrollton, TX, US
Prosecution history
- 25 Nov 2024 — TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
- 25 Nov 2024 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 25 Nov 2024 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 25 Nov 2024 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 14 Mar 2023 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 14 Mar 2023 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 14 Mar 2023 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 14 Mar 2023 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 14 Mar 2023 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 27 Oct 2022 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 27 Oct 2022 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 27 Oct 2022 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 27 Oct 2022 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 27 Oct 2022 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 12 Sept 2017 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED