Inventor · North Tonawanda, NY, US

John Fraser Wright

21Patents
9h-index
18Co-inventors
72Inventor score

Filing activity: Feb 26, 1975 → Sep 10, 2020

Most-cited inventions

PatentTitleAreaCited byStatus
US6593123B1 Large-scale recombinant adeno-associated virus (rAAV) production and purification Chemistry; Metallurgy 67 Expired
US8137948B2 Methods for producing preparations of recombinant AAV virions substantially free of empty capsids Chemistry; Metallurgy 64 Active
US7704721B2 Compositions and methods to prevent AAV vector aggregation Chemistry; Metallurgy 45 Expired
US4656143A Heterogeneous binding assay Emerging Cross-Sectional Technologies 36 Expired
US9051542B2 Compositions and methods to prevent AAV vector aggregation Chemistry; Metallurgy 35 Active
US9528126B2 Methods for producing preparations of recombinant AAV virions substantially free of empty capsids Chemistry; Metallurgy 35 Active
US9408904B2 Scalable manufacturing platform for viral vector purification and viral vectors so purified for use in gene therapy Chemistry; Metallurgy 18 Active
US4058067A Treatment of seedlings Emerging Cross-Sectional Technologies 14 Expired
US10392632B2 AAV8 vector with enhanced functional activity and methods of use thereof Chemistry; Metallurgy 10 Active
US7261544B2 Methods for producing preparations of recombinant AAV virions substantially free of empty capsids Chemistry; Metallurgy 7 Expired
US3999420A Lens impact hammer apparatus and methods Physics 5 Expired
US11261463B2 Methods for producing preparations of recombinant AAV virions substantially free of empty capsids Chemistry; Metallurgy 1 Active
US10787681B2 Humanized viral vectors and methods of use thereof Chemistry; Metallurgy 1 Active
US11807865B2 Large commercial scale lentiviral vector production system and vectors produced thereby Chemistry; Metallurgy 0 Active
US7329690B2 Effectiveness of invertebrate pest-control agents Emerging Cross-Sectional Technologies 0 Expired
US11702639B2 Column-based fully scalable rAAV manufacturing process Chemistry; Metallurgy 0 Active
US10994028B2 Scalable manufacturing process to produce recombinant lentiviral vectors in serum-free suspension cell culture system Chemistry; Metallurgy 0 Active
US10633689B2 Rab Escort Protein potency assay Physics 0 Active
US12404526B2 Enhancing agents for improved cell transfection and/or rAAV vector production Chemistry; Metallurgy 0 Active
US11878056B2 Scalable manufacturing platform for viral vector purification and viral vectors so purified for use in gene therapy Chemistry; Metallurgy 0 Active
US10328145B2 Scalable manufacturing platform for viral vector purification and viral vectors so purified for use in gene therapy Chemistry; Metallurgy 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.