Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Skin permeation enhancer compositions

Skin permeation enhancer compositions

US Patent 4568343 · Granted Feb 4, 1986

Estimated economic value: $3,976,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Incorporating poly-N-vinly amide in a transdermal system2001
Drug delivery devices and process of manufacture2001
Drug delivery devices and process of manufacture1999
Incorporating poly-N-vinyl amide in a transdermal system1999
Skin permeation enhancer compositions comprising glycerol monolaurate and lauryl1998
Skin permeation enhancer compositions comprising glycerol monolaurate and lauryl1998
Monoglyceride/lactate ester permeation enhancer1998
Monoglyceride/lactate ester permeation enhancer for codelivery of steroids1997
Skin permeation enhancer compositions using glycerol monolinoleate1997
Oxybutynin transdermal device having decreased delamination1997
Transdermal contraceptive formulations methods and devices1996
Controlled transdermal administration of melatonin1996