Inventor · disambiguated record

Richard I. Hogrefe

Also filed as: HOGREFE RICHARD I · HOGREFE RICHARD ISAIS

18 granted patents·1 pending application·531 citations·filing 19942025

95Inventor score
Technology areasC07HA61KC07DC07FC12N
Files withTRILINK BIOTECHNOLOGIES LLC6TRILINK BIOTECHNOLOGIES INC4SCHWARTZ DAVID A3GENTA INC2ETAGEN PHARMA INC1

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19 records

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Richard I. Hogrefe — Patent Inventor | PatentIndex