Assignee
MARSULEX INC
CA·4 granted patents·40 citations·filing 1989–1997
Top patents by PatentIndex Score
4 records- 0149US5080756AKraft pulping process with spent sulphuric acid addition to strong black liquorMARSULEX INC·Filed 1990·Granted Jan 14, 1992·15 cites·2 claims
- 0246US5955050ANox destruction in sulphuric acidMARSULEX INC·Filed 1997·Granted Sep 21, 1999·16 cites·13 claims
- 0343US5110581AChlorine dioxide generationMARSULEX INC·Filed 1990·Granted May 5, 1992·8 cites·8 claims
- 0421US5075086AStabilized concentrated sulphuric acid compositionsMARSULEX INC·Filed 1989·Granted Dec 24, 1991·1 cites·10 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →