Inventor · disambiguated record

Michael J. Parkingston

Also filed as: PARKINGSTON MICHAEL J

2 granted patents·42 citations·filing 1993–1994

65Inventor score

Technology areasC01B

Files withUNILEVER PATENT HOLDINGS2

Top patents by PatentIndex Score

2 records

0176US5512266AAluminosilicates and detergent compositionUNILEVER PATENT HOLDINGS·Filed 1994·Granted Apr 30, 1996·28 cites·12 claims
0257US5374370AType B aluminosilicates with low Si:Al ratio for detergent useUNILEVER PATENT HOLDINGS·Filed 1993·Granted Dec 20, 1994·14 cites·13 claims

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