Granted Patent
Utility
US 6,565,879 · App. 09/687,937
Topical and transdermal administration of peptidyl drugs with hydroxide-releasing agents as skin permeation enhancers
Inventors:
Eric C. Luo, Eric Jacobson, Tsung-Min Hsu
Patented Case
View Patent ↗
Granted: May 20, 2003
Filed: Oct 13, 2000
Inventors
Eric C. Luo
Eric Jacobson
Tsung-Min Hsu
Assignee (at issue)
DERMATRENDS, INC.
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.