Inventor · disambiguated record
Eugene L. Ringwald
Also filed as: RINGWALD EUGENE L
3 granted patents·16 citations·filing 1974–1976
64Inventor score
Files withMONSANTO CO3
Top patents by PatentIndex Score
3 records- 0167US3970635AFire retardant polyester fibersMONSANTO CO·Filed 1974·Granted Jul 20, 1976·12 cites·12 claims
- 0240US3993623APolymers made flame retardant with condensation products of phosphine oxidesMONSANTO CO·Filed 1975·Granted Nov 23, 1976·4 cites·6 claims
- 0327US4067934ACondensation products of phosphine oxidesMONSANTO CO·Filed 1976·Granted Jan 10, 1978·0 cites·3 claims
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