DSN Trademark
Trademark Overview
On Thursday, August 19, 1982, a trademark application was filed for DSN with the United States Patent and Trademark Office. The USPTO has given the DSN trademark a serial number of 73380780. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Wednesday, November 4, 1992. This trademark is owned by Halliburton Company. The DSN trademark is filed in the Computer & Software Services & Scientific Services category with the following description:
Nuclear Well Logging Services Using a Neutron Source and Two Spaced Detectors
General Information
| Serial Number | 73380780 |
| Word Mark | DSN |
| Filing Date | Thursday, August 19, 1982 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Wednesday, November 4, 1992 |
| Registration Number | 1306478 |
| Registration Date | Tuesday, November 20, 1984 |
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, September 11, 1984 |
Trademark Statements
| Goods and Services | Nuclear Well Logging Services Using a Neutron Source and Two Spaced Detectors |
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 | Wednesday, November 4, 1992 |
| Primary Code | 042 |
| First Use Anywhere Date | Monday, October 5, 1981 |
| First Use In Commerce Date | Monday, October 5, 1981 |
Trademark Owner History
| Party Name | Halliburton Company |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Houston, TX 77042 |
| Party Name | Halliburton Company |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Houston, TX 77042 |
| Party Name | Halliburton Company |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Houston, TX 77042 |
Trademark Events
| Event Date | Event Description |
| Wednesday, November 4, 1992 | CANCELLED SEC. 8 (6-YR) |
| Tuesday, November 20, 1984 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, September 11, 1984 | PUBLISHED FOR OPPOSITION |
| Monday, July 9, 1984 | NOTICE OF PUBLICATION |
| Tuesday, May 22, 1984 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, March 22, 1984 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, September 30, 1983 | NON-FINAL ACTION MAILED |
| Monday, September 12, 1983 | ALLOWANCE/COUNT WITHDRAWN |
| Thursday, August 25, 1983 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, March 25, 1983 | NON-FINAL ACTION MAILED |
| Friday, March 4, 1983 | ASSIGNED TO EXAMINER |
