Transdermal delivery of hormones

Details Transdermal delivery of hormones Transdermal delivery of hormones

2005-08-02

2005-08-02

Dodson, Shelley A. (Department: 1616)

Drug, bio-affecting and body treating compositions

Preparations characterized by special physical form

Web, sheet or filament bases; compositions of bandages; or...

C424S449000, C514S974000

Reexamination Certificate

active

06923983

ABSTRACT:
The present invention provides a transdermal drug delivery system which comprises: a therapeutically effective amount of a hormone; at least one dermal penetration enhancer, which is a safe skin-tolerant ester sunscreen ester; and at least one volatile liquid. The invention also provides a method for administering at least one systemic acting hormone to an animal which comprises applying an effective amount of the hormone in the form of the drug delivery system of the present invention

REFERENCES:
patent: 3989816 (1976-11-01), Rajadhyaksha
patent: 4299826 (1981-11-01), Luedders
patent: 4440777 (1984-04-01), Zupan
patent: 4557934 (1985-12-01), Cooper
patent: 4704406 (1987-11-01), Stanislaus
patent: 4820724 (1989-04-01), Nimni
patent: 4954487 (1990-09-01), Cooper et al.
patent: 5034386 (1991-07-01), Peck et al.
patent: 5036100 (1991-07-01), Deboeck et al.
patent: 5082866 (1992-01-01), Wong et al.
patent: 5122519 (1992-06-01), Ritter
patent: 5256647 (1993-10-01), Minaskanian et al.
patent: 5487898 (1996-01-01), Lu et al.
patent: 6299900 (2001-10-01), Reed et al.
patent: 30258/89 (1989-09-01), None
patent: 49984/1990 (1989-09-01), None
patent: 91413/91 (1992-06-01), None
patent: 43 34 553 (1995-04-01), None
patent: 189 861 (1986-08-01), None
patent: 61-268631 (1986-11-01), None
patent: 92/19271 (1992-11-01), None
patent: 96/30000 (1996-10-01), None
R.J. Feldmann et al., “Arch Derm”, vol. 94,Percutaneous Penetration of 14C Hydrocortisone in Man, pp. 649-651 (Nov. 1966).
M. F. Coldman et al., “Journal of Pharmaceutical Sciences”, vol. 58, No. 9,Enhancement of Percutaneous Absorption by the Use of Volatile: Nonvolatile Systems and Vehicles, pp. 1098-1102 (Sep. 1969).
P.P. Bhatt et al., “International Journal of Pharmaceutics” 50,Finite dose transport of drugs in liquid formulations through stratum corneum: analytical solution to a diffusion model, pp. 197-203 (1989).
Nimni, U.S. Appl. No. 4,820,742, Internet: www.patents.ibm.com/fegi-bin/any2htm Document,Dual Phase Solvent Carrier System, pp. 3, 4 and 6 out of 7 pages.

Affiliated with

Also associated with

Rating

Transdermal delivery of hormones does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Transdermal delivery of hormones, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Transdermal delivery of hormones will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3443954