Inventor · disambiguated record

Dennis E. Butterfield

Also filed as: BUTTERFIELD DENNIS E

2 granted patents·95 citations·filing 1994–1997

68Inventor score

Technology areasA61P C08G

Files withNYCOMED IMAGING AS2

Top patents by PatentIndex Score

2 records

0193US5730968ASegmented chelating polymers as imaging and therapeutic agentsNYCOMED IMAGING AS·Filed 1994·Granted Mar 24, 1998·71 cites·10 claims
0268US6017522ASegmented chelating polymers as imaging and therapeutic agentsNYCOMED IMAGING AS·Filed 1997·Granted Jan 25, 2000·24 cites·7 claims

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Dennis E. Butterfield — Patent Inventor | PatentIndex