HELIFIN Trademark
HELIFIN is a USPTO trademark filed by LUMMUS TECHNOLOGY INC.. Status: Registered.
Trademark Facts
| Mark | HELIFIN |
|---|---|
| Serial Number | 76279504 |
| Registration Number | 2581914 |
| Status | Registered |
| Filing Date | 2001-07-06 |
| Registration Date | 2002-06-18 |
| Mark Type | Word |
| Nice Classes | 011 (HVAC & Lighting) |
| Owner | LUMMUS TECHNOLOGY INC. |
Goods & Services
HELICALLY BAFFLED HEAT EXCHANGERS EMBODYING LOW-FINNED TUBES FOR USE IN CONNECTION WITH HEAT TRANSFER EQUIPMENT USED BY THE PETROCHEMICAL INDUSTRY