GUMBO CHAIN Trademark
GUMBO CHAIN is a USPTO trademark filed by VARCO I/P, INC.. Status: Cancelled.
Trademark Facts
| Mark | GUMBO CHAIN |
|---|---|
| Serial Number | 75634395 |
| Registration Number | 2513752 |
| Status | Cancelled |
| Filing Date | 1999-02-04 |
| Registration Date | 2001-12-04 |
| Mark Type | Word |
| Nice Classes | 007 (Machinery) |
| Owner | VARCO I/P, INC. |
| Attorney of Record | Gregory L. Maag |
| Prosecution Events | 27 |
| Latest Event | CAEX on 2022-06-17 |
Goods & Services
Power-operated cartridge featuring a rotating belt or rotating bars for separating and removing solids from drilling fluid in oilfield operations