Trademark Search & Tracking
Free access to the complete USPTO trademark database with advanced search and tracking capabilities.
Trademark Search
Search Results
297 Records Found
| Serial Number | Trademark | Classes | Legal Status | Rights Holder | Filing Date | Actions |
|---|---|---|---|---|---|---|
| 73062337 |
HARRISBURG
|
004
017
|
900 | NATIONAL OILWELL VARCO, L.P. | 09/08/1975 | Details |
| 73151511 |
GREERCO
|
007
011
|
800 | NATIONAL OILWELL VARCO, L.P. | 12/09/1977 | Details |
| 73163850 |
RODCO
|
—
|
710 | NATIONAL OILWELL VARCO, L.P. | 03/27/1978 | Details |
| 73205981 |
BAYLOR
|
009
|
800 | NATIONAL OILWELL VARCO, L.P. | 03/05/1979 | Details |
| 73274483 |
UNIT
|
007
|
800 | NATIONAL OILWELL VARCO, L.P. | 08/18/1980 | Details |
| 73274484 |
UNIT MARINER CRANES
|
007
|
800 | NATIONAL OILWELL VARCO, L.P. | 08/18/1980 | Details |
| 73358602 |
SPIRAL-WATE
|
007
|
800 | NATIONAL OILWELL VARCO, L.P. | 04/06/1982 | Details |
| 73435000 |
LUCKER
|
—
|
710 | NATIONAL OILWELL VARCO, L.P. | 07/18/1983 | Details |
| 73449177 |
WILSON
|
—
|
710 | NATIONAL OILWELL VARCO, L.P. | 10/21/1983 | Details |
| 73540365 |
ROUGHNECK
|
—
|
710 | NATIONAL OILWELL VARCO, L.P. | 05/30/1985 | Details |