Inventor · Cedarburg, WI, US

Rex M. Bitner

14Patents
8h-index
18Co-inventors
65Inventor score

Filing activity: Apr 22, 1998 → Sep 14, 2011

Most-cited inventions

PatentTitleAreaCited byStatus
US6310199A pH dependent ion exchange matrix and method of use in the isolation of nucleic acids Performing Operations; Transporting 122 Expired
US6284470A Kits for cell concentration and lysate clearance using paramagnetic particles Emerging Cross-Sectional Technologies 108 Expired
US7078224B1 Cell concentration and lysate clearance using paramagnetic particles Emerging Cross-Sectional Technologies 55 Expired
US6270970A Mixed-bed solid phase and its use in the isolation of nucleic acids Emerging Cross-Sectional Technologies 39 Expired
US6194562A Endotoxin reduction in nucleic acid purification Chemistry; Metallurgy 32 Expired
US6673631B1 Simultaneous isolation and quantitation of DNA Emerging Cross-Sectional Technologies 30 Expired
US6787307B1 Lysate clearance and nucleic acid isolation using silanized silica matrices Emerging Cross-Sectional Technologies 23 Expired
US6376194B2 Mixed-bed solid phase and its use in the isolation of nucleic acids Emerging Cross-Sectional Technologies 17 Expired
US6806362B2 pH dependent ion exchange matrix and method of use in the isolation of nucleic acids Performing Operations; Transporting 7 Expired
US8030034B2 Nucleic acid purification with a binding matrix Chemistry; Metallurgy 5 Active
US8222397B2 Methods of optimal purification of nucleic acids and kit for use in performing such methods Emerging Cross-Sectional Technologies 4 Active
US8039613B2 Methods of purifying a nucleic acid and formulation and kit for use in performing such methods Chemistry; Metallurgy 2 Active
US8658360B2 Nucleic acid purification with a binding matrix Chemistry; Metallurgy 0 Active
US8519119B2 Methods of purifying a nucleic acid and formulation and kit for use in performing such methods Chemistry; Metallurgy 0 Active

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