Inventor · disambiguated record

R. Douglas Frix

Also filed as: FRIX R DOUGLAS

2 granted patents·39 citations·filing 1996–1997

65Inventor score

Technology areasA61K

Files withPTS LABS LLC1

Top patents by PatentIndex Score

2 records

0153US5869459AFrozen rehydration formulation and delivery system thereforPTS LABS LLC·Filed 1997·Granted Feb 9, 1999·19 cites·4 claims
0253US5869458AFrozen rehydration formulation and delivery system thereforFiled 1996·Granted Feb 9, 1999·20 cites·14 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →