DE

David J. Enscore

AL Alza: 20 patents #25 of 419Top 6%
ND Nitto Denko: 3 patents #959 of 2,479Top 40%
FO Focal: 2 patents #33 of 44Top 75%
GE Genzyme: 1 patents #498 of 891Top 60%
Overall (All Time): #105,635 of 4,157,543Top 3%
33
Patents All Time

Issued Patents All Time

Showing 25 most recent of 33 patents

Patent #TitleCo-InventorsDate
12370149 Transdermal cannabidiol delivery device 2025-07-29
12318492 Abuse and misuse deterrent transdermal systems Frank Tagliaferri, Steven Paul Damon, Alan Smith, Jeffrey Gaulding 2025-06-03
11759431 Abuse and misuse deterrent transdermal systems Frank Tagliaferri, Steven Paul Damon, Alan Smith, Jeffrey Gaulding 2023-09-19
11369498 Stent and stent delivery system with improved deliverability James B. McClain, Douglas P. Taylor 2022-06-28
11246840 Abuse and misuse deterrent transdermal systems Frank Tagliaferri, Steven Paul Damon, Alan Smith, Jeffrey Gaulding 2022-02-15
10493254 Permeant delivery system and methods for use thereof Frank Tagliaferri, Alan M. Smith, Gaurav Tolia, Mirek Baudys 2019-12-03
10166378 Permeant delivery system and methods for use thereof Frank Tagliaferri, Alan M. Smith, Gaurav Tolia, Mirek Baudys 2019-01-01
9498609 Permeant delivery system and methods for use thereof Frank Tagliaferri, Alan M. Smith, Gaurav Tolia, Mirek Baudys 2016-11-22
RE39713 Polymerizable biodegradable polymers including carbonate or dioxanone linkages Amarpreet S. Sawhney, Peter Jarrett, Arthur J. Coury, Ronald S. Rudowsky, Michelle D. Lyman +6 more 2007-07-03
6350463 Method of treatment for premature rupture of membranes in pregnancy (PROM) Stephen J. Herman, Glenn Kazo, J. Jeffrey Kablik 2002-02-26
6177095 Polymerizable biodegradable polymers including carbonate or dioxanone linkages Amarpreet S. Sawhney, Peter Jarrett, Arthur J. Coury, Ronald S. Rudowsky, Michelle D. Powell +6 more 2001-01-23
6174545 Drug delivery devices and process of manufacture Patricia S. Campbell, Diane E. Nedberge, Richard D. Frame 2001-01-16
6165497 Subsaturated nicotine transdermal therapeutic system James L. Osborne, Melinda K. Nelson, Su Il Yum, Robert M. Gale 2000-12-26
6083524 Polymerizable biodegradable polymers including carbonate or dioxanone linkages Amarpreet S. Sawhney, Stephen D. Goodrich, William C. Nason, Fei Yao, Douglas Weaver +6 more 2000-07-04
6007837 Drug delivery devices and process of manufacture Patricia S. Campbell, Diane E. Nedberge, Richard D. Frame 1999-12-28
5783205 Injectable drug delivery system and method Randall G. Berggren, Susan M. Marks, James L. Osborne, Patrick S. L. Wong, Wouter E. Roorda 1998-07-21
5633008 Method of administering nicotine transdermally James L. Osborne, Melinda K. Nelson, Su Il Yum, Robert M. Gale, Donna D. Causey 1997-05-27
5620700 Injectable drug delivery system and method Randall G. Berggren, Susan M. Marks, James L. Osborne, Patrick S. L. Wong, Wouter E. Roorda 1997-04-15
5462745 Subsaturated transdermal therapeutic system having improved release characteristics Patricia S. Campbell, James L. Osborne, Melinda K. Smart, Su Il Yum 1995-10-31
5364630 Subsaturated nicotine transdermal therapeutic system James L. Osborne, Melinda K. Nelson, Su Il Yum, Robert M. Gale 1994-11-15
5344656 Subsaturated transdermal therapeutic system having improved release characteristics Patricia S. Campbell, James L. Osborne, Melinda K. Smart, Su Il Yum 1994-09-06
5342623 Subsaturated transdermal therapeutic system having improved release characteristics Patricia S. Campbell, James L. Osborne, Melinda K. Smart, Su Il Yum 1994-08-30
5004610 Subsaturated nicotine transdermal therapeutic system James L. Osborne, Melinda K. Nelson, Su Il Yum, Robert M. Gale 1991-04-02
4938759 Transdermal delivery device having a rate controlling adhesive Eun Soo Lee, Su Il Yum 1990-07-03
4908027 Subsaturated transdermal therapeutic system having improved release characteristics Patricia S. Campbell, James L. Osborne, Melinda K. Smart, Su Il Yum 1990-03-13