Compositions and methods for high sorption of skin materials...

Details Compositions and methods for high sorption of skin materials... Compositions and methods for high sorption of skin materials...

2005-10-18

2005-10-18

Venkat, Jyothsna (Department: 1615)

Drug, bio-affecting and body treating compositions

Inorganic active ingredient containing

Elemental sulfur or compound thereof

C424S401000, C424S900000

Reexamination Certificate

active

06955825

ABSTRACT:
A composition and method for delivering sulfur to skin and absorbing irritants in the skin. A high sorption base is employed which comprises non-swelling clay, gum, swelling clay, silicon and combinations thereof. The absorption of the irritants does not hinder the delivery of the active ingredient to the skin.

REFERENCES:
patent: 3634264 (1972-01-01), Pence
patent: 4388301 (1983-06-01), Klein
patent: 4587123 (1986-05-01), Price
patent: 4752472 (1988-06-01), Kligman
patent: 5344971 (1994-09-01), Dedieu et al.
patent: 6429231 (2002-08-01), Bhagwat et al.
patent: 6787160 (2004-09-01), Shacknai et al.
patent: 0 576 287 (1993-12-01), None
patent: 03-002124 (1991-08-01), None
patent: WO 82/04393 (1982-12-01), None
patent: WO 92/05764 (1992-04-01), None
patent: WO 98/04241 (1998-02-01), None
patent: WO 98/47466 (1998-10-01), None
patent: WO 99/24003 (1999-05-01), None
Harry, R.G., “Harry's Cosmeticology”, pp. 558-561, 6thedition (1973).
Bonnar, et al., “The Demodex Mite Population in Rosacea”, Journal of the American Academy of Dermatology, vol. 28, No. 3, pp. 443-448, Mar. 1993.
Diaz-Perez et al., “Demodex mites in Rosacea” and “Reply”, Journal of the American Academy of Dermatology, vol. 30, No. 5, Part 1, pp. 812-813, May 1994.
“Dermatology in General Medicine”, 5thedition, CD-ROM, Chapter 74, pp. 1-16, (1999).
Lin et al., “Sulfur Revisited”, Journal of the American Academy of Dermatology, vol. 18, No. 3, pp. 553-558, Mar. 1998.
Maibach, et al., “Sulfur Revisited” and “Reply”, Journal of the American Academy of Dermatology, vol. 23, No. 1, pp. 154-156, Jul. 1990.
Sojka et al., “New Polymer Technology For Skin Oil Adsorbers and Controlled Release”, Allured's Cosmetics & Toiletries Magazine, vol. 114, No. 3, pp. 83-86 and 88, Mar. 1999.
Database WPI Section Ch. Week 1986 Derwent Publications Ltd. London, GB; AN 1986-040399 XP002245540 & RO 87 009 A (Intr Prod Cosmetice Farmec) May 30, 1985 (abstract).
The Merck Manual, Seventeenth Edition (1999), pp 811-814.
Marks, “Histopathology of Rosacea”, Arch. Derm., vol. 100, pp. 683-691, Dec. 1969.

Affiliated with

Also associated with

Rating

Compositions and methods for high sorption of skin materials... 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 and methods for high sorption of skin materials..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Compositions and methods for high sorption of skin materials... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3465170