Inventor

WONG OOI

US9 patents

⚠️ This page may combine multiple inventors who share the name “WONG OOI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CYGNUS THERAPEUTIC SYSTEMS

4 patents

US5308625AMay 3, 1994

Enhancement of transdermal drug delivery using monoalkyl phosphates and other absorption promoters

CYGNUS THERAPEUTIC SYSTEMS90 citations94

US5962013AOct 5, 1999

Monolithic matrix transdermal delivery system for administering molsidomine

CYGNUS THERAPEUTIC SYSTEMS24 citations90

US5358715AOct 25, 1994

Enhancement of transdermal drug delivery using monoalkyl phosphates and other absorption promoters

CYGNUS THERAPEUTIC SYSTEMS23 citations90

US5804214ASep 8, 1998

Monolithic matrix transdermal delivery system for delivering ketorolac tromethamine

CYGNUS THERAPEUTIC SYSTEMS9 citations71

ODONTEX INC

2 patents

US5082866AJan 21, 1992

Biodegradable absorption enhancers

ODONTEX INC126 citations92

US4980378ADec 25, 1990

Biodegradable absorption enhancers

ODONTEX INC107 citations91

CYGNUS TERAPEUTIC SYSTEMS

1 patent

US5603947AFeb 18, 1997

Method and device for providing nicotine replacement therapy transdermally/transbuccally

CYGNUS TERAPEUTIC SYSTEMS82 citations93

IPRX INC

1 patent

US4845233AJul 4, 1989

Imidazolin-2-ones

IPRX INC9 citations69

WONG OOI

1 patent

US7514574B2Apr 7, 2009

Biodegradable penetration enhancers with multiple hydrophilic moieties

WONG OOI1 citations45