PERMA-LOK Trademark
Trademark Overview
On Thursday, December 31, 1970, a trademark application was filed for PERMA-LOK with the United States Patent and Trademark Office. The USPTO has given the PERMA-LOK trademark a serial number of 72379920. The federal status of this trademark filing is EXPIRED as of Wednesday, November 4, 1992. This trademark is owned by CIRCLE F INDUSTRIES, INC.. The PERMA-LOK trademark is filed in the Environmental Control Instrument Products category with the following description:
SOCKET SHELLS FOR ELECTRICAL LIGHTING FIXTURES
General Information
| Serial Number | 72379920 |
| Word Mark | PERMA-LOK |
| Filing Date | Thursday, December 31, 1970 |
| Status | 900 - EXPIRED |
| Status Date | Wednesday, November 4, 1992 |
| Registration Number | 0928189 |
| Registration Date | Tuesday, February 1, 1972 |
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | NOT AVAILABLE |
Trademark Statements
| Goods and Services | SOCKET SHELLS FOR ELECTRICAL LIGHTING FIXTURES |
Classification Information
| International Class | 011 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply, and sanitary purposes. |
| US Class Codes | 021 |
| Class Status Code | 9 - Expired |
| Class Status Date | Wednesday, November 4, 1992 |
| Primary Code | 021 |
| First Use Anywhere Date | Tuesday, September 22, 1970 |
| First Use In Commerce Date | Tuesday, September 22, 1970 |
Trademark Owner History
| Party Name | CIRCLE F INDUSTRIES, INC. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | TRENTON, NJ 08604 |
Trademark Events
| Event Date | Event Description |
| Wednesday, November 4, 1992 | EXPIRED SEC. 9 |
| Tuesday, July 19, 1977 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
