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The US trademark KSR was filed as Word mark on 09/14/1990 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 03/07/1995.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word mark |
| File reference | 74097940 |
| Register number | 1882807 |
| Application date | September 14, 1990 |
| Publication date | July 2, 1991 |
| Entry date | March 7, 1995 |
Trademark owner
170 Tracer Lane
021541379 Waltham
US
021541379 Waltham
US
Trademark representatives
goods and services
9
computer systems comprising computers; computer subassemblies, namely power supplies, disk drives, and peripheral devices; computer board-level components, namely processors, memories, and device controllers; computer housings, cabinets and parts thereof; and communications equipment, namely telecommunications network equipment
ID: 1374097940