| Serial Number | 73326924 |
| Word Mark | WSI |
| Filing Date | Tuesday, September 8, 1981 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Tuesday, April 4, 1989 |
| Registration Number | 1205170 |
| Registration Date | Tuesday, August 17, 1982 |
| Mark Drawing | 3R23 - Illustration: Drawing or design which also includes word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, May 25, 1982 |
| Goods and Services | Wellhead Assemblies for Oil and Gas Wells, Comprising Wellheads, Casing Hangers, Tubing Hangers, Gate Valves, Choke Manifolds and Blowout Preventors, and Parts Thereof |
| 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 | Tuesday, April 4, 1989 |
| Primary Code | 007 |
| First Use Anywhere Date | Tuesday, August 11, 1981 |
| First Use In Commerce Date | Tuesday, August 11, 1981 |
| Party Name | Wellhead Services, Inc. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Oklahoma City, OK 73111 |
| Party Name | Wellhead Services, Inc. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Oklahoma City, OK 73111 |
| Party Name | Wellhead Services, Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Oklahoma City, OK 73111 |
| Event Date | Event Description |
| Tuesday, April 4, 1989 | CANCELLED SEC. 8 (6-YR) |
| Tuesday, August 17, 1982 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, May 25, 1982 | PUBLISHED FOR OPPOSITION |