| Serial Number | 73406604 |
| Word Mark | TK-7 |
| Filing Date | Monday, December 20, 1982 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Thursday, October 11, 1990 |
| Registration Number | 1276615 |
| Registration Date | Tuesday, May 8, 1984 |
| Mark Drawing | 5000 - Drawing with word(s) / letter(s) / number(s) in Stylized form |
| Published for Opposition Date | Tuesday, February 14, 1984 |
| Certificate of Correction for Registration | IN THE STATEMENT, COLUMN 1, BEFORE LINE 1, "TK-7 CORPORATION (NEVADA CORPORATION) SUITE 8, 3170 POLARIS AVE., LAS VEGAS,NEVADA 89102" SHOULD BE INSERTED. |
| Certificate of Correction for Registration | In the statement, column 1, before line 1, "TK-7 Corporation (Nevada corporation), Suite 8, 3170 Polaris Ave., Las Vegas, Nevada 89102, assignee of" should be inserted. |
| Goods and Services | Internal Combustion Engine Fuel Additive |
| Pseudo Mark | TK 7 |
| International Class | 001 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins; unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry. |
| US Class Codes | 006, 015 |
| Class Status Code | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Thursday, October 11, 1990 |
| Primary Code | 001 |
| First Use Anywhere Date | Thursday, July 8, 1982 |
| First Use In Commerce Date | Monday, August 9, 1982 |
| Party Name | TK-7 Corporation |
| Party Type | 40 - New Owner After Registration |
| Legal Entity Type | 98 - Unknown |
| Address | Las Vegas, NV |
| Party Name | TK-7 CORPORATION |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | LAS VEGAS, NV 89102 |
| Party Name | Energy Research and Development Corp. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Tucson, AZ 85719 |
| Event Date | Event Description |
| Thursday, October 11, 1990 | CANCELLED SEC. 8 (6-YR) |
| Tuesday, January 1, 1985 | CORRECTION UNDER SECTION 7 ¿ PROCESSED |
| Tuesday, May 8, 1984 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, May 8, 1984 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, May 8, 1984 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, February 14, 1984 | PUBLISHED FOR OPPOSITION |
| Monday, January 2, 1984 | NOTICE OF PUBLICATION |
| Wednesday, October 26, 1983 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, September 27, 1983 | EXAMINER'S AMENDMENT MAILED |
| Thursday, September 1, 1983 | ASSIGNED TO EXAMINER |