SP Trademark
SP is a USPTO trademark filed by PETROLITE CORPORATION. Status: Cancelled.
Trademark Facts
| Mark | SP |
|---|---|
| Serial Number | 72062415 |
| Registration Number | 0694084 |
| Status | Cancelled |
| Filing Date | 1958-11-13 |
| Registration Date | 1960-03-08 |
| Mark Type | Stylized |
| Nice Classes | 001 (Chemicals), 006 (Metals) |
| Owner | PETROLITE CORPORATION |
| Prosecution Events | 2 |
| Latest Event | CAEX on 2001-04-28 |
Goods & Services
CHEMICAL AGENT FOR INHIBITING, PREVENTING, AND REMOVING DEPOSITS OF SCALE AND OTHER SIMILAR MATERIALS IN SCALE FORMING SYSTEMS, INCLUDING THOSE FOUND IN OIL WELLS AND ASSOCIATED EQUIPMENT, IN OIL COLLECTING LINES, TANKS, AND OTHER PETROLEUM HANDLING EQUIPMENT, IN CIRCULATING WATER, WATER-DISPOSAL, AND WATER-FLOOD SYSTEMS