Trademark Search & Tracking
Free access to the complete USPTO trademark database with advanced search and tracking capabilities.
Trademark Search
Search Results
112 Records Found
| Serial Number | Trademark | Classes | Legal Status | Rights Holder | Filing Date | Actions |
|---|---|---|---|---|---|---|
| 73206266 |
ELECTRO-FILTER
|
—
|
618 | Petrolite Corporation | 03/05/1979 | Details |
| 73262436 |
BILECTRIC
|
—
|
710 | Petrolite Corporation | 05/16/1980 | Details |
| 73347892 |
UNIPET
|
—
|
710 | Petrolite Corporation | 01/29/1982 | Details |
| 73364618 |
LINZINIZING
|
—
|
602 | PETROLITE CORPORATION | 05/14/1982 | Details |
| 73380262 |
TOL-DRIL
|
—
|
710 | Petrolite Corporation | 08/16/1982 | Details |
| 73388773 |
HYPAC
|
—
|
604 | PETROLITE CORPORATION | 09/24/1982 | Details |
| 73401811 |
SILTEK
|
—
|
710 | Petrolite Corporation | 11/05/1982 | Details |
| 73414227 |
VITASEAL
|
—
|
710 | Petrolite Corporation | 02/18/1983 | Details |
| 73440158 |
EOR/TSA
|
—
|
710 | PETROLITE CORPORATION | 08/19/1983 | Details |
| 73440470 |
AGRI-SAFE
|
—
|
710 | Petrolite Corporation | 08/22/1983 | Details |