| Serial Number | 73122037 |
| Word Mark | NL |
| Filing Date | Friday, April 8, 1977 |
| Status | 900 - EXPIRED |
| Status Date | Monday, July 3, 2000 |
| Registration Number | 1121328 |
| Registration Date | Tuesday, July 3, 1979 |
| Mark Drawing | 5000 - Drawing with word(s) / letter(s) / number(s) in Stylized form |
| Published for Opposition Date | NOT AVAILABLE |
| Goods and Services | APPARATUS AND INSTRUMENTS FOR TESTING DRILLING MUD, WATER, CORROSION, WELL CORES, WELL CUTTINGS, AND CLAY AND MINERAL SUSPENSIONS-NAMELY, RESISTIVITY METERS, MEMBRANE FILTER TESTERS, PH-METERS, RHEOMETERS, GREEN SAND STRENGTH TESTERS, MUD TESTERS, VISCOMETERS, AND CONSISTOMETERS |
| Lining/Stippling Statement | THE LINING ON THE DRAWING DOES NOT INDICATE COLOR BUT MERELY REPRODUCES THE DESIGN OF THE MARK AS USED. |
| International Class | 009 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire extinguishing apparatus. |
| US Class Codes | 026 |
| Class Status Code | 9 - Expired |
| Class Status Date | Monday, July 3, 2000 |
| Primary Code | 009 |
| First Use Anywhere Date | Friday, December 31, 1976 |
| First Use In Commerce Date | Friday, December 31, 1976 |
| Party Name | NL INDUSTRIES, INC. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | NEW YORK, NY 10020 |
| Event Date | Event Description |
| Monday, July 3, 2000 | EXPIRED SEC. 9 |
| Tuesday, March 28, 1989 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Tuesday, October 9, 1984 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |