CALGON CORPORATION
USTotal marks
9
Live
2
Live %
22.2%
First filing
1984-10-23
Top NICE
1Chemicals
Top NICE Classes
Filings grouped by NICE classification (1–45)
All NICE classes used
| NICE class | Description | Filings | Share |
|---|---|---|---|
| 1 | Chemicals | 7 | 87.5% |
| 3 | Cosmetics & cleaning | 1 | 12.5% |