SLUDGLOK Trademark
Trademark Overview
On Friday, January 12, 1962, a trademark application was filed for SLUDGLOK with the United States Patent and Trademark Office. The USPTO has given the SLUDGLOK trademark a serial number of 72135663. The federal status of this trademark filing is EXPIRED as of Saturday, October 10, 1987. This trademark is owned by CHAMPION LABORATORIES, INC.. The SLUDGLOK trademark is filed in the Environmental Control Instrument Products category with the following description:
OIL FILTER CARTRIDGES
General Information
| Serial Number | 72135663 |
| Word Mark | SLUDGLOK |
| Filing Date | Friday, January 12, 1962 |
| Status | 900 - EXPIRED |
| Status Date | Saturday, October 10, 1987 |
| Registration Number | 0741289 |
| Registration Date | Tuesday, November 27, 1962 |
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | NOT AVAILABLE |
Trademark Statements
| Goods and Services | OIL FILTER CARTRIDGES |
Classification Information
| International Class | 011 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply, and sanitary purposes. |
| US Class Codes | 031 |
| Class Status Code | 9 - Expired |
| Class Status Date | Saturday, October 10, 1987 |
| Primary Code | 031 |
| First Use Anywhere Date | Friday, January 31, 1958 |
| First Use In Commerce Date | Friday, January 31, 1958 |
Trademark Owner History
| Party Name | CHAMPION LABORATORIES, INC. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | WEST SALEM, IL |
Trademark Events
| Event Date | Event Description |
| Saturday, October 10, 1987 | EXPIRED SEC. 9 |
