POLYSEAL Trademark
POLYSEAL is a USPTO trademark filed by John Hartin Co.. Status: Cancelled.
Trademark Facts
| Mark | POLYSEAL |
|---|---|
| Serial Number | 73377975 |
| Registration Number | 1262764 |
| Status | Cancelled |
| Filing Date | 1982-08-02 |
| Registration Date | 1984-01-03 |
| Mark Type | Stylized |
| Nice Classes | 001 (Chemicals) |
| Owner | John Hartin Co. |
| Attorney of Record | Elsie Brown Silverman |
| Prosecution Events | 10 |
| Latest Event | C8.. on 1990-05-01 |
Goods & Services
Chemical Drilling Mud Additive