Inventor · disambiguated record
Calum B. Macfarlane
Also filed as: MACFARLANE CALUM B
6 granted patents·275 citations·filing 1987–1993
85Inventor score
Top patents by PatentIndex Score
6 records- 0188US5198226ALong acting nicardipine hydrochloride formulationSYNTEX INC·Filed 1991·Granted Mar 30, 1993·110 cites·10 claims
- 0288US5043447ASubstituted imidazolyl-alkyl-piperazine and -diazepine derivativesSYNTEX PHARMA LTD·Filed 1988·Granted Aug 27, 1991·23 cites·11 claims
- 0385US4940556AMethod of preparing long acting formulationSYNTEX INC·Filed 1987·Granted Jul 10, 1990·90 cites·12 claims
- 0474US5209933ALong acting calcium channel blocker compositionSYNTEX INC·Filed 1991·Granted May 11, 1993·50 cites·8 claims
- 0540US5276034ASubstituted imidazolyl-alkyl-piperazine and -diazepine derivativesSYNTEX PHARMACEUTICAL LTD·Filed 1991·Granted Jan 4, 1994·2 cites·16 claims
- 0634US5514800ASubstituted imidazolyl-alkyl-piperazine and -diazepine derivativesSYNTEX PHARMA LTD·Filed 1993·Granted May 7, 1996·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →