PRISM
Live / Registered — Registered and renewed (as of 02 Mar 2019)
What this means for you
Registered since 02 Aug 1988. 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 02 Aug 2018).
Record
- Serial number
- 73696098
- Registration number
- 1499054
- Mark type
- Word mark
- Filed
- 13 Nov 1987
- Published for opposition
- 10 May 1988
- Registered
- 02 Aug 1988
- Next maintenance due
- 02 Aug 2018
- Attorney of record
- Dyan M. House
Goods and services
- Class 042 — Scientific and technological services: WELL LOGGING SERVICES, NAMELY DETECTING RADIOACTIVE ISOTOPES IN WELL STIMULATION AND CEMENTING OPERATIONS OF SUBSURFACE EARTH FORMATIONS SURROUNDING BOREHOLES
Owner
- BAKER HUGHES, A GE COMPANY, LLC, HOUSTON, TX, US
- WESTERN ATLAS INTERNATIONAL, INC., HOUSTON, TX, US
- WESTERN ATLAS INTERNATIONAL, INC., HOUSTON, TX, US
- WESTERN ATLAS INTERNATIONAL, INC., HOUSTON, TX, US
Prosecution history
- 23 Sept 2019 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 23 Sept 2019 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 02 Mar 2019 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 02 Mar 2019 — REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
- 02 Mar 2019 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 02 Mar 2019 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 30 Jan 2019 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 30 Jan 2019 — TEAS SECTION 8 & 9 RECEIVED
- 24 Jan 2018 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 02 Aug 2017 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 15 Aug 2008 — REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
- 15 Aug 2008 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 15 Aug 2008 — ASSIGNED TO PARALEGAL
- 29 Jul 2008 — TEAS SECTION 8 & 9 RECEIVED
- 29 Jul 2008 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED