USPTOProtect this trademark from copycats!
With our trademark monitoring alerts, you are automatically notified by email about copycats and free riders.
The US trademark PL was filed as Word mark on 08/27/1980 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 09/22/1981.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word mark |
| File reference | 1170028 |
| Register number | 73275785 |
| Application date | August 27, 1980 |
| Entry date | September 22, 1981 |
| Expiration date | September 22, 2021 |
Trademark owner
301 Airport Blvd.
18902 Doylestown
US
18902 Doylestown
US
Trademark representatives
1635 Market Street
19103-2212 Philadelphia
US
goods and services
9
Electrical and Scientific Apparatus
ID: 13