DK

Darrell J. Koza

TC Trustees Of Tufts College: 18 patents #8 of 481Top 2%
PP Paratek Pharmaceuticals: 3 patents #34 of 62Top 55%
📍 Westerly, RI: #7 of 131 inventorsTop 6%
🗺 Rhode Island: #282 of 6,211 inventorsTop 5%
Overall (All Time): #258,237 of 4,157,543Top 7%
18
Patents All Time

Issued Patents All Time

Showing 1–18 of 18 patents

Patent #TitleCo-InventorsDate
8492365 7-substituted tetracycline compounds Mark L. Nelson, Roger Frechette, Peter Viski, Mohamed Y. Ismail, Todd Bowser +9 more 2013-07-23
8293931 7-N-substituted phenyl tetracycline compounds Mark L. Nelson 2012-10-23
8252777 7, 8 and 9-substituted tetracycline compounds Mark L. Nelson, Glen Rennie 2012-08-28
8168810 7-phenyl-substituted tetracycline compounds Mark L. Nelson, Glen Rennie 2012-05-01
8106225 Methods of preparing substituted tetracyclines with transition metal-based chemistries Mark L. Nelson, Glen Rennie 2012-01-31
8048867 9-substituted minocycline compounds Mark L. Nelson, Roger Frechette, Peter Viski, Mohamed Y. Ismail, Todd Bowser +11 more 2011-11-01
8012951 7-N-substituted phenyl tetracycline compounds Mark L. Nelson 2011-09-06
7875649 7, 8 and 9-substituted tetracycline compounds Mark L. Nelson, Glen Rennie 2011-01-25
7851460 7-phenyl-substituted tetracycline compounds Mark L. Nelson, Glen Rennie 2010-12-14
7696188 7,8 and 9-substituted tetracycline compounds Mark L. Nelson, Glen Rennie 2010-04-13
7696187 Methods of preparing substituted tetracyclines with transition metal-based chemistries Mark L. Nelson, Glen Rennie 2010-04-13
7595309 7-substituted tetracycline compounds Mark L. Nelson, Roger Frechette, Peter Viski, Beena Bhatia, David Messersmith +9 more 2009-09-29
7521437 7-phenyl-substituted tetracycline compounds Mark L. Nelson, Glen Rennie 2009-04-21
7361674 7, 8 and 9-substituted tetracycline compounds Mark L. Nelson, Glen Rennie 2008-04-22
7094806 7, 8 and 9-substituted tetracycline compounds Mark L. Nelson, Glen Rennie 2006-08-22
7067681 Methods of preparing substituted tetracyclines with transition metal-based chemistries Mark L. Nelson, Glen Rennie 2006-06-27
6624168 7,8 and 9-substituted tetracycline compounds Mark L. Nelson 2003-09-23
6617318 Methods of preparing substituted tetracyclines with transition metal-based chemistries Mark L. Nelson, Glen Rennie 2003-09-09