Inventor · disambiguated record
Barry F. Van Duzee
Also filed as: VAN DUZEE BARRY F
6 granted patents·2 pending applications·98 citations·filing 1975–2005
84Inventor score
Top patents by PatentIndex Score
8 records- 0169US4246285ASkin conditioning compositions containing guanidine inorganic saltsPROCTER & GAMBLE·Filed 1975·Granted Jan 20, 1981·30 cites·16 claims
- 0264US5576278AStable liquid enzyme compositions and methods of useALCON LAB INC·Filed 1995·Granted Nov 19, 1996·22 cites·17 claims
- 0360US4440738AStable radiographic imaging agentsMALLINCKRODT INC·Filed 1982·Granted Apr 3, 1984·18 cites·18 claims
- 0458US4137309ATherapeutic treatmentPROCTER & GAMBLE·Filed 1976·Granted Jan 30, 1979·12 cites·5 claims
- 0557US2006069075A1Methods for treating dry eyeGAMACHE DANIEL A·Filed 2005·Application pending·0 cites
- 0656US2003109509A1Methods for treating dry eyeALCON INC·Filed 2002·Application pending·0 cites
- 0746US4504462AProcess for making a lyophilized product for use in skeletal imagingMALLINCKRODT INC·Filed 1982·Granted Mar 12, 1985·10 cites·10 claims
- 0839US4504463AProcess for making a lyophilized product for use in skeletal imagingMALLINCKRODT INC·Filed 1982·Granted Mar 12, 1985·6 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →