Assignee
ECOVAL INC
CA·4 granted patents·47 citations·filing 1992–1999
Technology mixA01N4
Top patents by PatentIndex Score
4 records- 0165US5888938AHerbicidal composition and useECOVAL INC·Filed 1997·Granted Mar 30, 1999·14 cites·6 claims
- 0263US5573997AHerbicidal composition consisting essentially of acetic acid and citric acidECOVAL INC·Filed 1992·Granted Nov 12, 1996·12 cites·13 claims
- 0359US6586470B1Insecticidal compositionECOVAL INC·Filed 1999·Granted Jul 1, 2003·14 cites·29 claims
- 0452US5705455ASynergistic herbicidal composition comprising vinegar and lemon juiceECOVAL INC·Filed 1996·Granted Jan 6, 1998·7 cites·13 claims
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