| Image | SN | Mark | Status | Filing Date | Primary Class | Owners | Litigation Index | |
|---|---|---|---|---|---|---|---|---|
A | 73000776 | AGRI-DEX | Registered | Sep-12-1973 | 001 Chemicals | HELENA HOLDING COMPANY | 2 | 0.13 |
| 73033637 | HELENA | Registered | Oct-03-1974 | 005 Pharmaceuticals | HELENA HOLDING COMPANY | 2 | 0.13 | |
T | 73069963 | TRACITE | Registered | Nov-24-1975 | 001 Chemicals | HELENA HOLDING COMPANY | 2 | 0.13 |
C | 73149049 | CITRU-FILM | Registered | Nov-17-1977 | 001 Chemicals | HELENA HOLDING COMPANY | 2 | 0.13 |
R | 73216789 | RE-DUCE | Registered | May-23-1979 | 001 Chemicals | HELENA HOLDING COMPANY | 2 | 0.13 |