| Serial Number | 75938215 |
| Word Mark | CORE LAB RESERVOIR OPTIMIZATION |
| Filing Date | Wednesday, March 8, 2000 |
| Status | 800 - REGISTERED AND RENEWED |
| Status Date | Sunday, March 3, 2013 |
| Registration Number | 2800642 |
| Registration Date | Tuesday, December 30, 2003 |
| Mark Drawing | 3000 - Illustration: Drawing or design which also includes word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, July 31, 2001 |
| Indication of Colors claimed | Color is not claimed as a feature of the mark. |
| Disclaimer with Predetermined Text | "CORE LAB RESERVOIR OPTIMIZATION" |
| Goods and 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 |
| Lining/Stippling Statement | The mark is lined for the colors gray or silver, and blue. |
| International Class | 042 - Scientific and technological services and research and design relating thereto; industrial analysis and research services; design and development of computer hardware and software. |
| US Class Codes | 100, 101 |
| Class Status Code | 6 - Active |
| Class Status Date | Tuesday, May 30, 2000 |
| Primary Code | 042 |
| First Use Anywhere Date | Saturday, April 15, 2000 |
| First Use In Commerce Date | Sunday, June 3, 2001 |
| Party Name | Core Laboratories Global N.V. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Willemstad, Curacao AN |
| Party Name | Core Laboratories Global N.V. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Willemstad, Curacao AN |
| Party Name | Core Laboratories Global N.V. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Willemstad, Curacao AN |
| Event Date | Event Description |
| Tuesday, December 12, 2023 | TEAS SECTION 8 & 9 RECEIVED |
| Wednesday, March 8, 2023 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, February 1, 2023 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Friday, December 30, 2022 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Wednesday, December 14, 2022 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, January 29, 2014 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, August 14, 2013 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Monday, March 4, 2013 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Sunday, March 3, 2013 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Sunday, March 3, 2013 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Sunday, March 3, 2013 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Tuesday, February 19, 2013 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, February 19, 2013 | TEAS SECTION 8 & 9 RECEIVED |
| Tuesday, February 19, 2013 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, March 8, 2010 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, December 28, 2009 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Monday, December 28, 2009 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Thursday, December 17, 2009 | TEAS SECTION 8 & 15 RECEIVED |
| Wednesday, September 16, 2009 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, December 30, 2003 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, October 7, 2003 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Friday, September 26, 2003 | EXAMINERS AMENDMENT MAILED |
| Monday, August 18, 2003 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, July 24, 2003 | ASSIGNED TO EXAMINER |
| Tuesday, July 22, 2003 | CASE FILE IN TICRS |
| Friday, July 11, 2003 | STATEMENT OF USE PROCESSING COMPLETE |
| Thursday, February 28, 2002 | USE AMENDMENT FILED |
| Friday, June 13, 2003 | REINSTATED |
| Wednesday, October 2, 2002 | ABANDONMENT - NO USE STATEMENT FILED |
| Tuesday, October 23, 2001 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, July 31, 2001 | PUBLISHED FOR OPPOSITION |
| Wednesday, July 18, 2001 | NOTICE OF PUBLICATION |
| Friday, February 16, 2001 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, September 25, 2000 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, August 14, 2000 | NON-FINAL ACTION MAILED |
| Thursday, August 10, 2000 | ASSIGNED TO EXAMINER |