# | Class | status | |
---|---|---|---|
1 |
S:72176019
M:C-200 O:PITTSBURGH CHEMICAL COMPANY, PORTER PAINT CO. |
16 | Dead |
2 |
S:72128844
M:SGL O:CALGON CARBON CORPORATION, Merck & Co., Inc., Pittsburgh Chemical Company |
6 | Registered |
3 |
S:72128846
M:CAL O:CALGON CARBON CORPORATION, Merck & Co., Inc., PITTSBURGH CHEMICAL COMPANY |
6 | Registered |
4 |
S:72128845
M:BPL O:Calgon Carbon Corporation, CALGON CORORATION, Merck & Co., Inc., PITTSBURGH CHEMICAL COMPANY |
6 | Registered |
5 |
S:72187959
M:CANE CAL O:CALGON CARBON CORPORATION, Merck & Co., Inc., Pittsburgh Activated Carbon Company, PITTSBURGH CHEMICAL COMPANY |
6 | Registered |