DURAPISTON Trademark
Trademark Overview
On Friday, June 27, 1980, a trademark application was filed for DURAPISTON with the United States Patent and Trademark Office. The USPTO has given the DURAPISTON trademark a serial number of 73268166. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Friday, March 25, 1988. This trademark is owned by Weatherford/DMC. The DURAPISTON trademark is filed in the Machinery Products category with the following description:
Oil Field Mud Pump Pistons and Mud Pump Piston Seal Kits
General Information
| Serial Number | 73268166 |
| Word Mark | DURAPISTON |
| Filing Date | Friday, June 27, 1980 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Friday, March 25, 1988 |
| Registration Number | 1168969 |
| Registration Date | Tuesday, September 15, 1981 |
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, June 23, 1981 |
Trademark Statements
| Goods and Services | Oil Field Mud Pump Pistons and Mud Pump Piston Seal Kits |
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 | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Friday, March 25, 1988 |
| Primary Code | 007 |
| First Use Anywhere Date | Saturday, January 5, 1980 |
| First Use In Commerce Date | Tuesday, January 15, 1980 |
Trademark Owner History
| Party Name | Weatherford/DMC |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Houston, TX 77024 |
| Party Name | Weatherford/DMC |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Houston, TX 77024 |
| Party Name | Weatherford/DMC |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Houston, TX 77024 |
Trademark Events
| Event Date | Event Description |
| Friday, March 25, 1988 | CANCELLED SEC. 8 (6-YR) |
| Tuesday, September 15, 1981 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, June 23, 1981 | PUBLISHED FOR OPPOSITION |
