# | Class | status | |
---|---|---|---|
1 |
S:75922231
M:ACRYSHIELD O:BetzDearborn Inc., CHEMETALL CORP. |
42 | Dead |
2 |
S:75108263
M:SEALGARD O:Betz Laboratories, Inc., BETZDEARBORN INC., CHEMETALL CORP., GE BETZ, INC. |
2 | Dead |
3 |
S:75019301
M:AQUA-SHED O:Betz Laboratories, Inc., CHEMETALL CORP., GE BETZ, INC. |
1 | Dead |
4 |
S:73837699
M:SOLV O:BETZ LABORATORIES, INC., BETZDEARBORN INC., CHEMETALL CORP. |
1 | Dead |
5 |
S:73757775
M:PERMATREAT O:ALBEMARLE LITHIUM HOLDING CORPORATION, BETZ LABORATORIES, INC., BETZDEARBORN INC., CHEMETALL CORP., CHEMETALL US, INC. |
1, 3 | Registered |