EQUATION MASTER Trademark
Trademark Overview
On Monday, February 22, 1982, a trademark application was filed for EQUATION MASTER with the United States Patent and Trademark Office. The USPTO has given the EQUATION MASTER trademark a serial number of 73351113. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Wednesday, June 13, 1990. The EQUATION MASTER trademark is filed in the Computer & Software Products & Electrical & Scientific Products category with the following description:
Calculators
General Information
| Serial Number | 73351113 |
| Word Mark | EQUATION MASTER |
| Filing Date | Monday, February 22, 1982 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Wednesday, June 13, 1990 |
| Registration Number | 1267756 |
| Registration Date | Tuesday, February 21, 1984 |
| Mark Drawing | 3S13 - Illustration: Drawing or design which also includes word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, November 29, 1983 |
Trademark Statements
| Disclaimer | No claim is made to the exclusive right to use the word "Equation", apart from the mark as shown. |
| Goods and Services | Calculators |
Classification Information
| 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 | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Wednesday, June 13, 1990 |
| Primary Code | 009 |
| First Use Anywhere Date | Thursday, June 4, 1981 |
| First Use In Commerce Date | Thursday, December 31, 1981 |
Trademark Owner History
| Party Name | NOT AVAILABLE |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 01 - Individual |
| Address | South Holland, IL 60473 |
| Party Name | NOT AVAILABLE |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 01 - Individual |
| Address | South Holland, IL 60473 |
| Party Name | NOT AVAILABLE |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 01 - Individual |
| Address | South Holland, IL 60473 |
Trademark Events
| Event Date | Event Description |
| Wednesday, June 13, 1990 | CANCELLED SEC. 8 (6-YR) |
| Tuesday, February 21, 1984 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, November 29, 1983 | PUBLISHED FOR OPPOSITION |
| Tuesday, November 29, 1983 | PUBLISHED FOR OPPOSITION |
| Tuesday, October 11, 1983 | NOTICE OF PUBLICATION |
| Tuesday, September 6, 1983 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, August 22, 1983 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, September 7, 1982 | NON-FINAL ACTION MAILED |
| Wednesday, August 11, 1982 | ASSIGNED TO EXAMINER |
