CSU Trademark
Trademark Overview
On Monday, November 28, 1977, a trademark application was filed for CSU with the United States Patent and Trademark Office. The USPTO has given the CSU trademark a serial number of 73150123. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Saturday, April 28, 2001. This trademark is owned by SCHLUMBERGER LIMITED. The CSU trademark is filed in the Computer & Software Services & Scientific Services category with the following description:
COMPUTERIZED SERVICE FOR ACQUIRING, STORING, PROCESSING, TRANSMITTING AND PRESENTING WELL SITE LOGGING DATA
General Information
| Serial Number | 73150123 |
| Word Mark | CSU |
| Filing Date | Monday, November 28, 1977 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Saturday, April 28, 2001 |
| Registration Number | 1132418 |
| Registration Date | Tuesday, April 1, 1980 |
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | NOT AVAILABLE |
Trademark Statements
| Goods and Services | COMPUTERIZED SERVICE FOR ACQUIRING, STORING, PROCESSING, TRANSMITTING AND PRESENTING WELL SITE LOGGING DATA |
Classification Information
| 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 |
| Class Status Code | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Saturday, April 28, 2001 |
| Primary Code | 042 |
| First Use Anywhere Date | Wednesday, June 16, 1976 |
| First Use In Commerce Date | Wednesday, June 16, 1976 |
Trademark Owner History
| Party Name | SCHLUMBERGER LIMITED |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | NEW YORK, NY 10017 |
Trademark Events
| Event Date | Event Description |
| Saturday, April 28, 2001 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Friday, June 13, 1986 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Thursday, March 20, 1986 | REGISTERED - SEC. 8 (6-YR) FILED |
