Surgery – Means for introducing or removing material from body for... – Infrared – visible light – ultraviolet – x-ray or electrical...
Reexamination Certificate
2007-03-27
2007-03-27
Sirmons, Kevin C. (Department: 3767)
Surgery
Means for introducing or removing material from body for...
Infrared, visible light, ultraviolet, x-ray or electrical...
C424S448000, C424S449000
Reexamination Certificate
active
10110712
ABSTRACT:
The present invention relates to compositions for electroporation which are useful in elevating percutaneous absorbability of drugs, etc. By controlling electrolyte concentration of compositions for electroporation so as to make an osmotic pressure of the compositions not more than a physical osmotic pressure, the percutaneous absorbability of drugs can be elevated.
REFERENCES:
patent: 4933184 (1990-06-01), Tsuk
patent: 5019034 (1991-05-01), Weaver et al.
patent: 5069908 (1991-12-01), Henley
patent: 5990179 (1999-11-01), Gyory et al.
patent: 5997501 (1999-12-01), Gross et al.
patent: 6248349 (2001-06-01), Suzuki et al.
patent: 6266560 (2001-07-01), Zhang et al.
patent: 6302874 (2001-10-01), Zhang et al.
patent: 6527759 (2003-03-01), Tachibana et al.
patent: 6532386 (2003-03-01), Sun et al.
patent: 6678558 (2004-01-01), Dimmer et al.
patent: 6697669 (2004-02-01), Dev et al.
patent: 6743432 (2004-06-01), Yanai et al.
patent: 39 25 680 (1991-02-01), None
patent: 2 239 600 (1991-07-01), None
patent: 09-255561 (1997-09-01), None
patent: WO 89/06555 (1989-07-01), None
patent: WO 94/21117 (1994-09-01), None
patent: WO 95/26781 (1995-10-01), None
patent: WO 96/30078 (1996-10-01), None
patent: WO 96/32155 (1996-10-01), None
patent: WO 96/39422 (1996-12-01), None
Sun, Skin Absorption Enhancement by Physical Means: Heat, Ultrasound, and Electricity, “Transdermal and Topical Drug Delivery Systems,” Ghosh, et al., 1997, Interpharm Press, pp. 327-355.
Supplementary European Search Report completed on Jan. 12, 2005 and issued to a related foreign application.
Goto Ken-ichi
Owaku Koji
Sugibayashi Kenji
Tokudome Yoshihiro
Knobbe Martens Olson & Bear LLP
Pola Chemical Industries Inc.
Schell Laura C.
Sirmons Kevin C.
LandOfFree
Compositions for electroporation does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Compositions for electroporation, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Compositions for electroporation will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3735865