RR

Raj Rajagopal

3M: 29 patents #374 of 11,543Top 4%
Overall (All Time): #124,635 of 4,157,543Top 3%
30
Patents All Time

Issued Patents All Time

Showing 25 most recent of 30 patents

Patent #TitleCo-InventorsDate
10639628 Systems and methods for sample concentration and detection Kurt J. Halverson, Shawn C. Dodds, Ramasubramani Kuduva Raman Thanumoorthy 2020-05-05
10639629 Systems and methods for sample concentration and detection using a separation liquid Kurt J. Halverson 2020-05-05
10433787 Self-administered tamper-evident drug detection Kiran S. Kanukurthy, Matthew D. Moore, Michael E. Hamerly 2019-10-08
10131930 Filtration methods and devices Patrick A. Mach, Wensheng Xia, Jinsheng Zhou, Chunmei Guo 2018-11-20
9909969 Systems and methods for detecting an analyte of interest in a sample using microstructured surfaces Kurt J. Halverson, Ramasubramani Kuduva Raman Thanumoorthy 2018-03-06
9488563 Systems and methods for detecting an analyte of interest in a sample using microstructured surfaces Kurt J. Halverson, Ramasubramani Kuduva Raman Thanumoorthy 2016-11-08
9470612 Systems and methods for detecting an analyte of interest in a sample using filters and microstructured surfaces Kurt J. Halverson, Ramasubramani Kuduva Raman Thanumoorthy 2016-10-18
9410210 Filtration methods and devices Patrick A. Mach, Wensheng Xia, Jinsheng Zhou, Chunmei Guo 2016-08-09
9382570 Live bioload detection using microparticles Kurt J. Halverson, Manjiri T. Kshirsagar, James E. Aysta 2016-07-05
9284593 Live bioload detection using microparticles Kurt J. Halverson, Manjiri T. Kshirsagar, James E. Aysta 2016-03-15
8697374 Antibodies to Clostridium difficile spores and uses thereof Ai-Ping Wei 2014-04-15
8685746 Sample preparation container and method Kurt J. Halverson, Stephen C. P. Joseph, Matthew D. Reier, David J. Velasquez, Cynthia D. Zook +1 more 2014-04-01
8647574 Sample preparation container and method Kurt J. Halverson, Stephen C. P. Joseph, David J. Velasquez, Cynthia D. Zook, Sailaja Chandrapati +3 more 2014-02-11
8609330 Live Bioload detection using microparticles Kurt J. Halverson, Manjiri T. Kshirsagar, James E. Aysta 2013-12-17
8569072 Sample preparation container and method Kurt J. Halverson, Stephen C. P. Joseph, Matthew D. Reier, David J. Velasquez, Cynthia D. Zook +1 more 2013-10-29
8563264 Sample preparation for environmental sampling Kurt J. Halverson, Stephen C. P. Joseph, Matthew D. Reier, David J. Velasquez, Cynthia D. Zook +1 more 2013-10-22
8481901 Enhanced sample processing devices, systems and methods William Bedingham, Barry W. Robole 2013-07-09
8003926 Enhanced sample processing devices, systems and methods William Bedingham, Barry W. Robole 2011-08-23
7871827 Methods and devices for removal of organic molecules from biological mixtures using anion exchange Ranjani V. Parthasarathy, Erin Olson, Frank Beissel, William Bedingham, Barry W. Robole 2011-01-18
7435933 Enhanced sample processing devices, systems and methods William Bedingham, Barry W. Robole 2008-10-14
7347976 Methods and devices for removal of organic molecules from biological mixtures using a hydrophilic solid support in a hydrophobic matrix Ranjani V. Parthasarathy, Vicky Morris, William Bedingham, Barry W. Robole 2008-03-25
7192560 Methods and devices for removal of organic molecules from biological mixtures using anion exchange Ranjani V. Parthasarathy, Erin Olson, Frank Beissel, William Bedingham, Barry W. Robole 2007-03-20
6987253 Enhanced sample processing devices, systems and methods William Bedingham, Barry W. Robole, Kannan Seshadri 2006-01-17
6783838 Coated film laminate having an ionic surface Patrick L. Coleman, Kurt J. Halverson, James I. Hembre, Sanjay L. Patil, Anila Prabhu +3 more 2004-08-31
6756225 Automated imaging and harvesting of colonies on thin film culture devices William Bedingham, Michael G. Williams 2004-06-29