US Patent No: 5,484,816

Number of patents in Portfolio can not be more than 2000

External skin treatment composition

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Abstract

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An external skin treatment composition containing (I) vitamin A (retinol) and (II) as a stabilizer, a chelating agent/a polysaccharide, an oil, polyethylene (propylene) glycol, a hydroxy carboxylate, a neutral amino acid salt, an oil-soluble antioxidant/EDTA/a benzophenone compound, an oil-soluble antioxidant/an acid/a benzophenone compound, an inclusion compound of cyclodextrin including an antioxidant and/or an ultraviolet absorber, butanediol and/or an oil-soluble antioxidant, a water-soluble benzophenone compound, a basic amino acid and the salt thereof, an acidic amino acid and the salt thereof, a polar oil, a water-swellable clay mineral.

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Patent Owner(s)

Patent OwnerAddressTotal Patents
SHISEIDO COMPANY, LTD.TOKYO659

International Classification(s)

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  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Sakamoto, Okihiko Yokohama, JP 8 46
Yanagida, Takeshi Yokohama, JP 8 52

Cited Art Landscape

Patent Info (Count) # Cites Year
 
SCHERING-PLOUGH HEALTHCARE PRODUCTS, INC. (5)
4,481,186 Non-irritating cosmetic composition containing glucamine fatty acid emulsifier soap 23 1983
4,603,046 Improved sunscreen or sunblock composition 25 1985
4,742,066 Skin treatment composition and method 17 1986
4,847,267 Skin treatment composition and method 32 1986
4,970,216 Skin treatment composition and method 33 1989
 
L'OREAL (3)
5,000,937 Transparent cosmetic composition that reflects infrared radiation and its use for protecting the human epidermis against infrared radiation 34 1988
5,137,725 Dispersion of lipidic spherules 8 1990
5,268,180 Cosmetic pharmaceutical or foodstuff composition comprising an aqueous dispersion of lipidic vesicles 18 1991
 
SHISEIDO COMPANY, LTD. (3)
4,764,505 Skin treatment composition 18 1985
5,310,730 Skin treatment composition 13 1987
5,093,511 Silicone type cinnamic acid derivative, preparation method thereof, UV-ray absorber, and external skin treatment agent 7 1989
 
Chemisch Adviesbureau Drs. J.C.P. Schreuder B.V. (2)
4,783,332 Novel skin tanning composition 10 1987
RE33845 Novel skin tanning composition 7 1990
 
ProCyte Corporation (2)
5,135,913 Cosmetic and skin treatment compositions 35 1988
5,348,943 Cosmetic and skin treatment compositions 34 1992
 
Sansho Seiyaku Co., Ltd. (2)
4,948,577 Composition for external application 10 1987
4,985,455 External preparations free of discoloration 8 1988
 
BAKER CUMMINS DERMATOLOGICALS, INC. (1)
5,298,528 Insect repellent 7 1992
 
Beecham Group p.l.c. (1)
5,037,850 Skin treatment compositions 5 1989
 
BEIERSDORF AG (1)
4,938,960 Agents for the treatment and protection of the skin 69 1988
 
Chesebrough-Pond's USA Co., Division of Conopco, Inc. (1)
5,244,665 Cosmetic composition 25 1992
 
GOLDWELL AG (1)
5,213,799 Two-phase cosmetic composition 13 1991
 
HISAMITSU PHARMACEUTICAL CO., INC. (1)
4,882,359 Azacycloalkane derivatives, absorption promoters containing the derivatives as the effective ingredient and external preparations containing the absorption promoters 15 1987
 
HLR TECHNOLOGY CORPORATION (1)
4,464,394 Compositions and methods for using 13-cis vitamin A acid compounds 7 1981
 
HSBC BANK USA (1)
5,082,661 Odorless cosmetic compositions in gelatin capsules 25 1990
 
KAO CORPORATION (1)
4,978,523 Melanin inhibitor 4 1985
 
LANCASTER GROUP AG (1)
4,333,924 Retinol acetate skin-care compositions 16 1980
 
Marchese Co., Inc. (1)
5,061,480 Tanning composition 13 1989
 
Peter Stephan Center, Ltd. (1)
4,769,234 Skin care compositions containing polyvalent equine immune serum 4 1987
 
REVLON CONSUMER PRODUCTS CORPORATION (1)
4,604,281 Cosmetic and skin treatment compositions containing acetylated sterols 23 1984
 
RYAN, CLARENCE A. (1)
4,906,457 Compositions and methods for reducing the risk of sunlight and ultraviolet induced skin cancer 32 1988
 
SANYO CHEMICAL INDUSTRIES, LTD. (1)
5,173,301 Surgical adhesive 54 1991
 
THERATECH, INC. (1)
4,863,970 Penetration enhancement with binary system of oleic acid, oleins, and oleyl alcohol with lower alcohols 167 1988
 
Other [Check patent profile for assignment information] (6)
4,248,861 Skin treatment methods 39 1979
4,454,159 Dermatological treatment preparations 60 1982
4,505,902 Skin treatment preparation 19 1984
4,740,432 Vegetable origin fatty substance composition and cosmetic compositions containing the same 11 1986
4,695,452 Cosmetic stick 23 1986
5,281,196 Skin treatment composition and method of use 18 1992

Patent Citation Ranking

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Patent Info (Count) # Cites Year
 
JOHNSON & JOHNSON CONSUMER COMPANIES, INC. (3)
6,461,622 Topical compositions 5 1997
7,119,117 Tocopherol enriched compositions and amelioration of inflammatory symptoms 7 2002
7,081,476 Tocopherol enriched compositions for reducing IL6 levels 0 2005
 
SHISEIDO COMPANY, LTD. (2)
5,962,000 External skin treatment composition 5 1998
7,189,407 Composition for external use 0 2003
 
AMCOL INTERNATIONAL CORPORATION (1)
5,851,538 Retinoid formulations in porous microspheres for reduced irritation and enhanced stability 21 1995
 
Chesebrough-Pond's USA Co., Division of Conopco, Inc. (1)
5,744,148 Stabilization of an unstable retinoid in oil-in-water emulsions for skin care compositions 14 1996
 
E-L MANAGEMENT CORP. (1)
5,972,355 Stable compositions containing biologically active components 10 1997
 
ISLAND KINETICS (1)
8,410,079 Chirally correct retinal cyclodextrin hemiacetals for clarifying skin complexion 1 2011
 
LONZA INC. (1)
8,784,910 Antimicrobial compositions 0 2009
 
NEUTROGENA CORPORATION (1)
6,468,552 Stabilized compositions containing oxygen-labile active agents 6 2000
 
REVLON CONSUMER PRODUCTS CORPORATION (1)
6,080,390 Moisturizing cosmetic stick compositions 3 1999
 
TRANSDERMAL BIOTECHNOLOGY, INC. (1)
8,668,937 Topical nitric oxide systems and methods of use thereof 0 2012
 
VALEANT INTERNATIONAL BERMUDA (1)
6,531,141 Oil-in-water emulsion containing tretinoin 1 2000
 
WACKER-CHEMIE GMBH (1)
5,985,296 Complexes of gamma-cyclodextrin and retinol or retinol derivatives, processes for their preparation and their use 4 1998