Trademark Search & Tracking
Free access to the complete USPTO trademark database with advanced search and tracking capabilities.
Trademark Search
Search Results
56 Records Found
| Serial Number | Trademark | Classes | Legal Status | Rights Holder | Filing Date | Actions |
|---|---|---|---|---|---|---|
| 74015129 |
TRICON
|
—
|
710 | Schlumberger Industries, Inc. | 12/29/1989 | Details |
| 74016129 |
TRICON-S
|
—
|
710 | Schlumberger Industries, Inc. | 12/29/1989 | Details |
| 74020271 |
SMARTCHART
|
—
|
710 | Schlumberger Industries, Inc. | 01/18/1990 | Details |
| 74065341 |
TRU FLO
|
—
|
602 | Schlumberger Industries, Inc. | 06/04/1990 | Details |
| 74065342 |
UNIGUN
|
—
|
602 | Schlumberger Industries, Inc. | 06/04/1990 | Details |
| 74172407 |
MINI-MASTER
|
—
|
710 | Schlumberger Industries, Inc. | 06/03/1991 | Details |
| 74172408 |
MAXIM
|
—
|
710 | Schlumberger Industries, Inc. | 06/03/1991 | Details |
| 74172409 |
MASCOM
|
—
|
602 | Schlumberger Industries, Inc. | 06/03/1991 | Details |
| 74172410 |
NEXGEN
|
—
|
710 | Schlumberger Industries, Inc. | 06/03/1991 | Details |
| 74172412 |
PRISM
|
—
|
710 | Schlumberger Industries, Inc. | 06/03/1991 | Details |