Inventor · disambiguated record

Robert L. Spraggins

Also filed as: SPRAGGINS ROBERT L

2 granted patents·4 citations·filing 1970–1975

48Inventor score

Technology areasC07C

Files withALZA CORP1 WEINHEIMER ALFRED J1

Top patents by PatentIndex Score

2 records

0136US4045577AValuable medicinial prostaglandin compounds prepared from material isolated from the seaALZA CORP·Filed 1975·Granted Aug 30, 1977·2 cites·1 claims
0232US3976679ANovel compounds from coralWEINHEIMER ALFRED J·Filed 1970·Granted Aug 24, 1976·2 cites·19 claims

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