SLR WAFER STEPPER Trademark
Trademark Overview
On Monday, January 21, 1980, a trademark application was filed for SLR WAFER STEPPER with the United States Patent and Trademark Office. The USPTO has given the SLR WAFER STEPPER trademark a serial number of 73246868. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Wednesday, June 21, 1989. This trademark is owned by Electromask, Inc.. The SLR WAFER STEPPER trademark is filed in the Computer & Software Products & Electrical & Scientific Products category with the following description:
Microelectronic Fabrication Equipment-Namely, Step and Repeat Apparatus for Forming Photo Images on Semiconductor Wafers
General Information
| Serial Number | 73246868 |
| Word Mark | SLR WAFER STEPPER |
| Filing Date | Monday, January 21, 1980 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Wednesday, June 21, 1989 |
| Registration Number | 1224887 |
| Registration Date | Tuesday, January 25, 1983 |
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, November 2, 1982 |
Trademark Statements
| Disclaimer | No claim is made to the exclusive right to use "Wafer Stepper", apart from the mark as shown. |
| Goods and Services | Microelectronic Fabrication Equipment-Namely, Step and Repeat Apparatus for Forming Photo Images on Semiconductor Wafers |
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 | 021, 026 |
| Class Status Code | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Wednesday, June 21, 1989 |
| Primary Code | 009 |
| First Use Anywhere Date | Saturday, December 15, 1979 |
| First Use In Commerce Date | Saturday, December 15, 1979 |
Trademark Owner History
| Party Name | TRE Semiconductor Equipment Corporation |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Woodland Hills, CA 91367 |
| Party Name | TRE Semiconductor Equipment Corporation |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Woodland Hills, CA 91367 |
| Party Name | Electromask, Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Woodland Hills, CA |
Trademark Events
| Event Date | Event Description |
| Wednesday, June 21, 1989 | CANCELLED SEC. 8 (6-YR) |
| Tuesday, January 25, 1983 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, November 2, 1982 | PUBLISHED FOR OPPOSITION |
| Tuesday, September 21, 1982 | NOTICE OF PUBLICATION |
| Wednesday, September 8, 1982 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, September 22, 1980 | NON-FINAL ACTION MAILED |
| Friday, June 20, 1980 | ASSIGNED TO EXAMINER |
