ISO-RING Trademark
ISO-RING is a USPTO trademark filed by KNAPPCO, LLC. Status: Registered.
Trademark Facts
| Mark | ISO-RING |
|---|---|
| Serial Number | 73257076 |
| Registration Number | 1180934 |
| Status | Registered |
| Filing Date | 1980-04-07 |
| Registration Date | 1981-12-08 |
| Mark Type | Word |
| Nice Classes | 009 (Electronics & Software) |
| Owner | KNAPPCO, LLC |
Goods & Services
PRESSURE INSTRUMENT PROTECTORS FOR PREVENTING DIRECT EXPOSURE OF PRESSURE INSTRUMENTS TO FLUID MONITORED BY SUCH INSTRUMENTS, AND STRUCTURAL PARTS THEREFOR