Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method for delivering an active substance topically or percutaneously

Method for delivering an active substance topically or percutaneously

US Patent 5215520 · Granted Jun 1, 1993

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Anhydrous compositions of mTOR inhibitors and methods of use2025
Anhydrous compositions of mTOR inhibitors and methods of use2025
Anhydrous compositions of mTOR inhibitors and methods of use2023
Anhydrous compositions of mTOR inhibitors and methods of use2021
Anhydrous compositions of mTOR inhibitors and methods of use2021
Anyhydrous compositions of mTOR inhibitors and methods of use2020
Iontophoretic devices2005
Low temperature disinfectant/sterilant for medical devices and topical applicati2004
Stimulating the differentiation of preadipocytic cells and therapies based there2001
Use of benzonaphthalene derivatives to make medicaments for treating diseases of2000
Iontophoretic delivery of cell adhesion inhibitors1999
Phenolic/naphtholic retinoids for promoting skin/exoskeleton pigmentation1999