POR-LOX Trademark
Trademark Overview
On Friday, February 23, 1934, a trademark application was filed for POR-LOX with the United States Patent and Trademark Office. The USPTO has given the POR-LOX trademark a serial number of 71347762. The federal status of this trademark filing is EXPIRED as of Monday, September 11, 1995. This trademark is owned by TRUSCON LABORATORIES, THE. The POR-LOX trademark is filed in the Chemical Products category with the following description:
LIQUID SEALER AND FILLER FOR CONCRETE AND MASONRY
General Information
| Serial Number | 71347762 |
| Word Mark | POR-LOX |
| Filing Date | Friday, February 23, 1934 |
| Status | 900 - EXPIRED |
| Status Date | Monday, September 11, 1995 |
| Registration Number | 0319681 |
| Registration Date | Tuesday, December 4, 1934 |
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | NOT AVAILABLE |
Trademark Statements
| Goods and Services | LIQUID SEALER AND FILLER FOR CONCRETE AND MASONRY |
| Pseudo Mark | PORE-LOCK |
Classification Information
| International Class | 001 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins; unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry. |
| US Class Codes | 012 |
| Class Status Code | 9 - Expired |
| Class Status Date | Monday, September 11, 1995 |
| Primary Code | 012 |
| First Use Anywhere Date | Wednesday, March 1, 1933 |
| First Use In Commerce Date | Wednesday, March 1, 1933 |
Trademark Owner History
| Party Name | TRUSCON LABORATORIES, THE |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | DETROIT, MI |
Trademark Events
| Event Date | Event Description |
| Monday, September 11, 1995 | EXPIRED SEC. 9 |
| Wednesday, December 4, 1974 | REGISTERED AND RENEWED (SECOND RENEWAL - 20 YRS) |
