SIGMA Trademark
Trademark Overview
On Thursday, June 4, 1970, a trademark application was filed for SIGMA with the United States Patent and Trademark Office. The USPTO has given the SIGMA trademark a serial number of 72361760. The federal status of this trademark filing is EXPIRED as of Monday, April 26, 1993. This trademark is owned by SIGMA INSTRUMENTS, INC.. The SIGMA trademark is filed in the Computer & Software Products & Electrical & Scientific Products category with the following description:
PROTECTIVE AND CONTROLLING SYSTEMS FOR POWER LINES-NAMELY, VOLTAGE SENSING CAPACITOR CONTROLS, CURRENT SENSING CAPACITOR CONTROLS, POWER FACTOR SENSING CAPACITOR CONTROLS, OVERCURRENT CONTROLS, MONITORING INSTRUMENTS FOR VOLTAGE CURRENT AND POWER FACTOR; MEASURING, INDICATING AND CONTROLLING INSTRUMENTS-NAMELY, CONTROL PYROMETERS, ELECTRONIC CONTROL METERS, ELECTRONIC SET-POINT CONTROLS, MULTIPOINT CONTROLLERS, DIGITAL METERS, WARNING FLAG MECHANISMS, MULTI-TESTER METERS, PANEL METERS, METER RELAYS AND DIGITAL CONTROL SYSTEMS
General Information
| Serial Number | 72361760 |
| Word Mark | SIGMA |
| Filing Date | Thursday, June 4, 1970 |
| Status | 900 - EXPIRED |
| Status Date | Monday, April 26, 1993 |
| Registration Number | 0938083 |
| Registration Date | Tuesday, July 18, 1972 |
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | NOT AVAILABLE |
Trademark Statements
| Goods and Services | PROTECTIVE AND CONTROLLING SYSTEMS FOR POWER LINES-NAMELY, VOLTAGE SENSING CAPACITOR CONTROLS, CURRENT SENSING CAPACITOR CONTROLS, POWER FACTOR SENSING CAPACITOR CONTROLS, OVERCURRENT CONTROLS, MONITORING INSTRUMENTS FOR VOLTAGE CURRENT AND POWER FACTOR; MEASURING, INDICATING AND CONTROLLING INSTRUMENTS-NAMELY, CONTROL PYROMETERS, ELECTRONIC CONTROL METERS, ELECTRONIC SET-POINT CONTROLS, MULTIPOINT CONTROLLERS, DIGITAL METERS, WARNING FLAG MECHANISMS, MULTI-TESTER METERS, PANEL METERS, METER RELAYS AND DIGITAL CONTROL SYSTEMS |
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 | 9 - Expired |
| Class Status Date | Monday, April 26, 1993 |
| Primary Code | 026 |
| First Use Anywhere Date | Wednesday, May 17, 1967 |
| First Use In Commerce Date | Wednesday, May 17, 1967 |
Trademark Owner History
| Party Name | SIGMA INSTRUMENTS, INC. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | BOSTON, MA 02185 |
Trademark Events
| Event Date | Event Description |
| Monday, April 26, 1993 | EXPIRED SEC. 9 |
| Tuesday, September 6, 1977 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
