PI Logo (USPTO, 04/10/1981)
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The US trademark PI was filed as Word and figurative mark on 04/10/1981 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 11/01/1983.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word and figurative mark |
| File reference | 73305175 |
| Register number | 1256094 |
| Application date | April 10, 1981 |
| Publication date | August 9, 1983 |
| Entry date | November 1, 1983 |
Trademark owner
1172 Commerce Dr.
75081 Richardson
US
75081 Richardson
US
Trademark representatives
goods and services
17
Dielectric and Potting Compounds-Namely, Conformal Coatings for Electronic Circuit Boards, Discrete and Integrated Electronic Components; Thin Film Conductive and Non-Conductive Coatings for Plastics and Metals; and Fast Curing, Long Pot Life Coatings for Discrete and Integrated Electronic Components
42
Technical Consulting and Research Services in the Field of Polymer Science and Electronic Component Packaging Technology
ID: 1373305175