DS

Daniel J. Simpson

PR Promega: 14 patents #35 of 281Top 15%
ES Exact Sciences: 3 patents #28 of 77Top 40%
UE US Dept of Energy: 2 patents #577 of 5,099Top 15%
University of California: 1 patents #8,022 of 18,278Top 45%
Overall (All Time): #217,978 of 4,157,543Top 6%
20
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12060538 Cleavable surfactants Sergei Saveliev, Keith V. Wood, Harry Tetsuo Uyeda, Carolyn W. Hitko, Dieter Klaubert 2024-08-13
11994524 Method for stabilizing hemoglobin and reagents for performing the same Keith Fourrier, Jacquelyn T. Hennek, Michael J. Domanico, William G. Weisburg, Graham P. Lidgard +1 more 2024-05-28
11703512 Method for stabilizing hemoglobin and reagents for performing the same Keith Fourrier, Jacquelyn T. Hennek, Michael J. Domanico, William G. Weisburg, Graham P. Lidgard +1 more 2023-07-18
11624041 Cleavable surfactants Sergei Saveliev, Keith V. Wood, Harry Tetsuo Uyeda, Carolyn W. Hitko, Dieter Klaubert 2023-04-11
11385243 Method for stabilizing hemoglobin and reagents for performing the same Keith Fourrier, Jacquelyn T. Hennek, Michael J. Domanico, William G. Weisburg, Graham P. Lidgard +1 more 2022-07-12
10626349 Cleavable surfactants Sergei Saveliev, Keith V. Wood, Harry Tetsuo Uyeda, Carolyn W. Hitko, Dieter Klaubert 2020-04-21
9816054 Cleavable surfactants Sergei Saveliev, Keith V. Wood, Harry Tetsuo Uyeda, Carolyn W. Hitko, Dieter Klaubert 2017-11-14
7354750 Methods for separating molecules Tonny Johnson, John Shultz, Roderick G. Flemming, Rebecca Godat, Sanchayita Kar +1 more 2008-04-08
7304015 Compositions for separating molecules Tonny Johnson, Roderick G. Flemming 2007-12-04
7304016 Compositions for separating molecules Tonny Johnson, Roderick G. Flemming 2007-12-04
7112552 Compositions for separating molecules Tonny Johnson, Roderick G. Flemming 2006-09-26
6806362 pH dependent ion exchange matrix and method of use in the isolation of nucleic acids Craig E. Smith, Diana L. Holmes, Jehoshua Katzenhendler, Rex M. Bitner, Josephine Grosch 2004-10-19
6787307 Lysate clearance and nucleic acid isolation using silanized silica matrices Rex M. Bitner, Roderick G. Flemming, Susan C. Koller 2004-09-07
6376194 Mixed-bed solid phase and its use in the isolation of nucleic acids Craig E. Smith, Diana L. Holmes, Jehoshua Katzenhendler, Rex M. Bitner, Josephine Grosch 2002-04-23
6310199 pH dependent ion exchange matrix and method of use in the isolation of nucleic acids Craig E. Smith, Diana L. Holmes, Jehoshua Katzenhendler, Rex M. Bitner, Josephine Grosch 2001-10-30
6270970 Mixed-bed solid phase and its use in the isolation of nucleic acids Craig E. Smith, Diana L. Holmes, Jehoshua Katzenhendler, Rex M. Bitner, Josephine Grosch 2001-08-07
5952186 Reagent, method, and kit for the quantitation of oxidation-reduction phenomena in proteins and peptides John Shultz, Susanne Selman 1999-09-14
5405747 Method for rapid base sequencing in DNA and RNA with two base labeling James H. Jett, Richard A. Keller, John C. Martin, Richard G. Posner, Babetta L. Marrone +1 more 1995-04-11
5208332 Optical probe for the cytochrome P-450 cholesterol side chain cleavage enzyme Babetta L. Marrone, Clifford J. Unkefer, Thomas W. Whaley 1993-05-04
5110725 Optical probe for the cytochrome P-450 cholesterol side chain cleavage enzyme Babetta L. Marrone, Clifford J. Unkefer, Thomas W. Whaley 1992-05-05