Inventor · disambiguated record

Hirschel A. Katz

Also filed as: KATZ HIRSCHEL A

2 granted patents·36 citations·filing 1980–1989

63Inventor score

Technology areasA01G C12P

Files withPENFORD PRODUCTS CO1 PENICK & FORD LTD1

Top patents by PatentIndex Score

2 records

0168US4304857AWhole cell enzyme composition containing fumed silicaPENICK & FORD LTD·Filed 1980·Granted Dec 8, 1981·19 cites·20 claims
0252US4990173AHydrophilic mushroom growth supplement and method of using samePENFORD PRODUCTS CO·Filed 1989·Granted Feb 5, 1991·17 cites·17 claims

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Hirschel A. Katz — Patent Inventor | PatentIndex