DUROBLOCK Trademark
Trademark Overview
On Friday, March 1, 1974, a trademark application was filed for DUROBLOCK with the United States Patent and Trademark Office. The USPTO has given the DUROBLOCK trademark a serial number of 73014751. The federal status of this trademark filing is EXPIRED as of Monday, November 6, 1995. This trademark is owned by W. S. SHAMBAN & CO.. The DUROBLOCK trademark is filed in the Machinery Products category with the following description:
SELF-LUBRICATING, HIGH-LOAD AND LOW COEFFICIENT FRICTION BEARINGS
General Information
| Serial Number | 73014751 |
| Word Mark | DUROBLOCK |
| Filing Date | Friday, March 1, 1974 |
| Status | 900 - EXPIRED |
| Status Date | Monday, November 6, 1995 |
| Registration Number | 1002608 |
| Registration Date | Tuesday, January 28, 1975 |
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | NOT AVAILABLE |
Trademark Statements
| Goods and Services | SELF-LUBRICATING, HIGH-LOAD AND LOW COEFFICIENT FRICTION BEARINGS |
Classification Information
| International Class | 007 - Machines and machine tools; motors and engines (except for land vehicles); machine coupling and transmission components (except for land vehicles); agricultural implements other than hand-operated; incubators for eggs. |
| US Class Codes | 023 |
| Class Status Code | 9 - Expired |
| Class Status Date | Monday, November 6, 1995 |
| Primary Code | 007 |
| First Use Anywhere Date | Tuesday, September 25, 1973 |
| First Use In Commerce Date | Tuesday, September 25, 1973 |
Trademark Owner History
| Party Name | W. S. SHAMBAN & CO. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | LOS ANGELES, CA 90064 |
Trademark Events
| Event Date | Event Description |
| Monday, November 6, 1995 | EXPIRED SEC. 9 |
| Monday, August 4, 1980 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
