IMPRUVOL Trademark
Trademark Overview
On Friday, April 7, 1950, a trademark application was filed for IMPRUVOL with the United States Patent and Trademark Office. The USPTO has given the IMPRUVOL trademark a serial number of 71595381. The federal status of this trademark filing is EXPIRED as of Tuesday, November 3, 1992. This trademark is owned by KOPPERS COMPANY, INC.. The IMPRUVOL trademark is filed in the Chemical Products category with the following description:
ADDITIVE WHICH IS AN OXIDATION INHIBITOR AND A STABILIZER FOR MOTOR FUEL, PARTICULARLY AVIATION GASOLINE
General Information
| Serial Number | 71595381 |
| Word Mark | IMPRUVOL |
| Filing Date | Friday, April 7, 1950 |
| Status | 900 - EXPIRED |
| Status Date | Tuesday, November 3, 1992 |
| Registration Number | 0543744 |
| Registration Date | Tuesday, June 12, 1951 |
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | NOT AVAILABLE |
Trademark Statements
| Goods and Services | ADDITIVE WHICH IS AN OXIDATION INHIBITOR AND A STABILIZER FOR MOTOR FUEL, PARTICULARLY AVIATION GASOLINE |
| Pseudo Mark | IMPROVEOL |
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 | 015 |
| Class Status Code | 9 - Expired |
| Class Status Date | Tuesday, November 3, 1992 |
| Primary Code | 015 |
| First Use Anywhere Date | Wednesday, March 29, 1950 |
| First Use In Commerce Date | Wednesday, March 29, 1950 |
Trademark Owner History
| Party Name | KOPPERS COMPANY, INC. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | PITTSBURGH, PA |
Trademark Events
| Event Date | Event Description |
| Tuesday, November 3, 1992 | EXPIRED SEC. 9 |
| Saturday, June 12, 1971 | REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS) |
