DH

Derk Hogenkamp

CI Cocensys, Incorporated: 6 patents #6 of 27Top 25%
ES Euro-Celtique S.A.: 6 patents #35 of 215Top 20%
University of California: 5 patents #1,636 of 18,278Top 9%
📍 Long Beach, CA: #95 of 2,153 inventorsTop 5%
🗺 California: #35,036 of 386,348 inventorsTop 10%
Overall (All Time): #277,590 of 4,157,543Top 7%
17
Patents All Time

Issued Patents All Time

Showing 1–17 of 17 patents

Patent #TitleCo-InventorsDate
8865719 Substituted heterocycles and their use as allosteric modulators of nicotinic and GABAA receptors Timothy B. C. Johnstone, Kelvin W. Gee 2014-10-21
8110569 Enantiomerically pure S-etifoxine, pharmaceutical compositions thereof and methods of their use David Putman, Olivier Dasse, Edward R. Whittemore, Mark S. Jensen 2012-02-07
7825278 Substituted enaminones, their derivatives and uses thereof Timothy B. C. Johnstone, Kelvin W. Gee 2010-11-02
7820663 Substituted enaminones, their derivatives and uses thereof Timothy B. C. Johnstone, Kelvin W. Gee 2010-10-26
7355047 Substituted quinolone carboxylic acids, their derivatives, site of action, and uses thereof Timothy B. C. Johnstone, Kelvin W. Gee 2008-04-08
7078426 Aryl substituted pyrazoles, triazoles, and tetrazoles, and the use thereof Phong X. Nguyen, Ji Yang 2006-07-18
6919363 Aryl substituted pyrazoles, triazoles and tetrazoles, and the use thereof Phong X. Nguyen, Ji Yang 2005-07-19
6867210 Aryl substituted pyrimidines Phong X. Nguyen, Bin Shao 2005-03-15
6780853 Neuroactive steroids of the androstane and pregnane series Ravindra B. Upasani, David B. Fick, Nancy C. Lan 2004-08-24
6737418 Aryl substituted pyrazoles, imidazoles, oxazoles, thiazoles and pyrroles, and the use thereof Ravindra B. Upasani, Phong X. Nguyen 2004-05-18
6414011 Aryl substituted pyrazoles, and pyrroles, and the use thereof Ravindra B. Upasani, Phong X. Nguyen 2002-07-02
6335354 Aminopyridines and methods of using thereof 2002-01-01
6277838 Methods for allosteric modulation of the GABA receptor by members of the androstane and pregnane series Ravindra B. Upasani, Haiji Xia 2001-08-21
6143736 Methods, compositions, and compounds for allosteric modulation of the GABA receptor by members of the androstane and pregnane series Ravindra B. Upasani, Haiji Xia 2000-11-07
5939545 Method, compositions, and compounds for allosteric modulation of the gaba receptor by members of the androstane and pregnane series Ravindra B. Upasani, Haiji Xia 1999-08-17
5925630 Neuroactive steroids of the androstane and pregnane series Ravindra B. Upasani, David B. Fick, Nancy C. Lan 1999-07-20
5449795 Process for synthesis of steroidal allylic tert. alcohols 1995-09-12