Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Transdermal fertility control system and process

Transdermal fertility control system and process

US Patent 5296230 · Granted Mar 22, 1994

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Transdermal hormone delivery system: compositions and methods2014
Transdermal hormone delivery system: compositions and methods2012
Transdermal hormone delivery system: compositions and methods2012
Skin permeation enhancement composition for transdermal hormone delivery system2008
Transdermal contraceptive delivery system and process2006
Iontotherapeutic device and process and iontotherapeutic unit dose1999
Transdermal controlled delivery of pharmaceuticals at variable dosage rates and 1998
Transdermal controlled delivery of pharmaceuticals at variable dosage rates and 1998
Transdermal contraceptive delivery system and process1998
Transdermal contraceptive delivery system and process1998
Mucosal adhesive device for long-acting delivery of pharmaceutical combinations 1996
Transdermal absorption dosage unit using a polyacrylate adhesive polymer and pro1996