Inventor
David J. Enscore
Inventor
Sunnyvale, CA, US
Overview
Patents· 28 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Kprimary
A61KPreparations for medical, dental or toiletry purposes60%
A61MDevices for introducing media into, or onto, the body11%
A61LMethods or apparatus for sterilising materials or objects in general7%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations7%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds7%
A61CDentistry4%
A61BDiagnosis2%
C08LCompositions of macromolecular compounds2%
PatentTitleYear
10,493,254Permeant delivery system and methods for use thereof201910,166,378Permeant delivery system and methods for use thereof20199,498,609'Permeant delivery system and methods for use thereof'2016RE039713'Polymerizable biodegradable polymers including carbonate or dioxanone linkages'20076,350,463'Method of treatment for premature rupture of membranes in pregnancy (PROM)'20026,177,095'Polymerizable biodegradable polymers including carbonate or dioxanone linkages'20016,174,545'Drug delivery devices and process of manufacture'20016,165,497'Subsaturated nicotine transdermal therapeutic system'20006,083,524'Polymerizable biodegradable polymers including carbonate or dioxanone linkages'20006,007,837'Drug delivery devices and process of manufacture'19995,783,205'Injectable drug delivery system and method'19985,633,008'Method of administering nicotine transdermally'19975,620,700'Injectable drug delivery system and method'19975,462,745'Subsaturated transdermal therapeutic system having improved release characteristics'19955,364,630'Subsaturated nicotine transdermal therapeutic system'19945,344,656'Subsaturated transdermal therapeutic system having improved release characteristics'19945,342,623'Subsaturated transdermal therapeutic system having improved release characteristics'19945,004,610'Subsaturated nicotine transdermal therapeutic system'19914,938,759'Transdermal delivery device having a rate controlling adhesive'19904,908,027'Subsaturated transdermal therapeutic system having improved release characteristics'19904,904,475'Transdermal delivery of drugs from an aqueous reservoir'19904,832,953'Method for preventing the formation of a crystalline hydrate in a dispersion of a liquid in a monaqueous matrix'19894,820,720'Transdermal drug composition with dual permeation enhancers'19894,788,062'Transdermal administration of progesterone, estradiol esters, and mixtures thereof'19884,764,379'Transdermal drug delivery device with dual permeation enhancers'19884,645,502'Transdermal delivery of highly ionized fat insoluble drugs'19874,573,995'Transdermal therapeutic systems for the administration of naloxone, naltrexone and nalbuphine'19864,559,222'Matrix composition for transdermal therapeutic system'1985Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1985–2001Patents assigned to ALZA CORP (20)· patent assignee history
1985Based in Mountain View, CA, US· patent location history
1986–1995Based in Sunnyvale, CA, US· patent location history
1989–2000Based in Saratoga, CA, US· patent location history
1999–2007Based in Sudbury, MA, US· patent location history
2000–2001Patents assigned to FOCAL INC (2)· patent assignee history
2002Patents assigned to ANDRE BIENIARZ (1)· patent assignee history
2016–2019Patents assigned to NITTO DENKO CORP (3)· patent assignee history
2016Patents assigned to BAUDYS MIREK (1)· patent assignee history
2016–2019Based in Alpharetta, GA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ALZA CORP | 20 | 1985–2001 |
| NITTO DENKO CORP | 3 | 2016–2019 |
| FOCAL INC | 2 | 2000–2001 |
| ANDRE BIENIARZ | 1 | 2002 |
| BAUDYS MIREK | 1 | 2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Sunnyvale, California, US | 11 | 1986–1995 |
| Saratoga, California, US | 7 | 1989–2000 |
| Sudbury, Massachusetts, US | 6 | 1999–2007 |
| Alpharetta, Georgia, US | 3 | 2016–2019 |
| Mountain View, California, US | 1 | 1985 |