Inventor · disambiguated record
John Vnek
Also filed as: PRINCE ALFRED M · VNEK JOHN
7 granted patents·84 citations·filing 1973–1984
85Inventor score
Top patents by PatentIndex Score
7 records- 0183US3951937ALarge scale purification of hepatitis type B antigen using polyethylene glycolCOMMUNITY BLOOD COUNCIL·Filed 1973·Granted Apr 20, 1976·26 cites·15 claims
- 0270US4639371AHepatitis B antigenic compositions and vaccines against hepatitis B derived therefromNEW YORK BLOOD CENTER INC·Filed 1984·Granted Jan 27, 1987·11 cites·44 claims
- 0369US4164565AVaccine for active immunization containing hepatitis B surface antigen and associated antigenNEW YORK BLOOD CENTER INC·Filed 1977·Granted Aug 14, 1979·21 cites·1 claims
- 0458US4118479AVaccine for active immunization containing hepatitis B surface antigen and associated antigenNEW YORK BLOOD CENTER INC·Filed 1975·Granted Oct 3, 1978·12 cites·15 claims
- 0550US4118478AVaccine manufacture for active immunization containing hepatitis B surface antigen and associated antigenNEW YORK BLOOD CENTER INC·Filed 1977·Granted Oct 3, 1978·8 cites·3 claims
- 0634US4578217ASynthetic antigenic peptide derived from hepatitis B surface antigenNEW YORK BLOOD CENTER INC·Filed 1983·Granted Mar 25, 1986·4 cites·2 claims
- 0730US4575495ASynthetic antigenic peptide derived from Hepatitis B surface antigenNEW YORK BLOOD CENTER INC·Filed 1984·Granted Mar 11, 1986·2 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →