E Logo (USPTO, 12/27/1967)
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The US trademark E was filed as Word and figurative mark on 12/27/1967 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 10/07/1969.
The current status of the mark is "EXPIRED".
| Trademark form | Word and figurative mark |
| File reference | 72287641 |
| Register number | 878170 |
| Application date | December 27, 1967 |
| Entry date | October 7, 1969 |
Trademark owner
HIGH RIDGE PARK
06904 STAMFORD
US
06904 STAMFORD
US
Trademark representatives
goods and services
9
[ ELECTRONIC SCIENTIFIC LABORATORY APPARATUS-NAMELY, DIFFUSION FURNACES AND FURNCE CONTROLLERS, ] AUTOMATIC AND MOTORIZED WAFER PROBERS AND COMPONENTS THEREOF, FIXED MICROPOSITIONING PROBES, PROBE RINGS, AIR-OPERATED RETRACTABLE PROBES AND X-Y ROTATION VACUUM STAGES, OPTICAL MASK ALIGNMENT SYSTEMS, INTERFEROMETERS, [ DIFFUSION ACCESSORIES, INCLUDING DILUTION DOPING SYSTEMS, OXIDE SYSTEMS, QUARTZ DIFFUSION BOATS, SOURCE BOATS AND FURNACE TUBES, ] SPLIT FIELD MICROSCOPE AND EXPOSURE SYSTEMS, MICROSCOPE ILLUMINATORS, [ WAFER PROCESSING EQUIPMENT AND ] STEPPING MOTOR CONTROL SYSTEMS
ID: 1372287641