CORE LAB RESERVOIR OPTIMIZATION
Live / Registered — Registered and renewed (as of 19 Jul 2025)
What this means for you
Registered since 30 Dec 2003. 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 30 Dec 2023).
Record
- Serial number
- 75938215
- Registration number
- 2800642
- Mark type
- Design + words
- Filed
- 08 Mar 2000
- Published for opposition
- 31 Jul 2001
- Registered
- 30 Dec 2003
- Next maintenance due
- 30 Dec 2023
- Attorney of record
- Chandran D. Kumar
Goods and services
- Class 042 — Scientific and technological services: ENGINEERING SERVICES, NAMELY, CORE SAMPLING AND ANALYSIS, ROCK CATALOGUING, LOGGING OF MUD AND CUTTINGS, FLUID SAMPLING AND ANALYSIS, MONITORING DOWNHOLE AND RESERVOIR, RESERVOIR MANAGEMENT, RESERVOIR CHARACTERIZATION, RESERVOIR MAXIMIZATION, COORDINATION OF DOWNHOLE DATA [ AND PROCESSING SEISMIC DATA ] ; SURVEYING AND ENGINEERING; [ SEISMIC SIGNAL PROCESSING SERVICES, NAMELY, COMPUTER PROCESSING OF SEISMIC DATA USING TIME-LAPSE THREE DIMENSIONAL IMAGING AND FOUR DIMENSIONAL IMAGING SEISMIC METHODS FOR RESERVOIR MANAGEMENT; ] DEVELOPMENT OF ANALYTICAL EQUIPMENT; TECHNICAL CONSULTATION AND RESEARCH IN THE FIELD OF RESERVOIR ENGINEERING, [ SEISMIC IMAGING, ] WELL COMPLETION AND STIMULATION, GEOLOGY, GEOPHYSICS, GEOCHEMISTRY, GEOSCIENCE AND WATER TECHNOLOGY; CHEMICAL ANALYSIS; ANALYSIS OF OILFIELD AND OIL WELLS AND DOWNHOLES; TESTING AND ANALYSIS OF OIL WELLS AND DOWNHOLES
Owner
- Core Laboratories LP, Houston, TX, US
- Core Laboratories Global N.V., Willemstad, Curacao, AN
- Core Laboratories Global N.V., Willemstad, Curacao, AN
- Core Laboratories Global N.V., Willemstad, Curacao, AN
Prior registrations
Prosecution history
- 19 Jul 2025 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 19 Jul 2025 — REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
- 19 Jul 2025 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 11 Jul 2025 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 17 Apr 2024 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 12 Dec 2023 — TEAS SECTION 8 & 9 RECEIVED
- 08 Mar 2023 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
- 01 Feb 2023 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
- 30 Dec 2022 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 14 Dec 2022 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
- 29 Jan 2014 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
- 14 Aug 2013 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
- 04 Mar 2013 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 03 Mar 2013 — REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
- 03 Mar 2013 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED