PENCOR
Live / Registered — Registered and renewed (as of 21 Oct 2015)
What this means for you
Registered since 13 Sept 2005. 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 13 Sept 2015).
Record
- Serial number
- 78210172
- Registration number
- 2994156
- Mark type
- Word mark
- Filed
- 03 Feb 2003
- Published for opposition
- 21 Jun 2005
- Registered
- 13 Sept 2005
- Next maintenance due
- 13 Sept 2015
- Attorney of record
- Chandran D. Kumar
Goods and services
- Class 042 — Scientific and technological services: Oil and gas reservoir fluid sampling and analysis
Owner
- Core Laboratories LP, Houston, TX, US
- CORE LABORATORIES LUXEMBOURG S.A.R.L, SENNINGERBERG, LU
- Core Laboratories Global N.V., Willemstad Curacao, NL
- Core Laboratories Global N.V., Willemstad Curacao, NL
- Core Laboratories Global N.V., Willemstad Curacao, NL
Prosecution history
- 18 Dec 2025 — POST REGISTRATION ACTION MAILED - SEC. 8 & 9
- 15 Dec 2025 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 05 Sept 2025 — TEAS SECTION 8 & 9 RECEIVED
- 21 Aug 2025 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
- 13 Sept 2024 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 26 Jul 2023 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
- 01 Feb 2023 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
- 14 Dec 2022 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
- 21 Oct 2015 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 21 Oct 2015 — REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
- 21 Oct 2015 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 20 Oct 2015 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 14 Sept 2015 — TEAS SECTION 8 & 9 RECEIVED
- 29 Jan 2014 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
- 14 Aug 2013 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY