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1. (WO2007000192) TOPICAL COMPOSITIONS COMPRISING NANOPARTICLES OF AN ISOFLAVONE
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2007/000192 International Application No.: PCT/EP2006/000826
Publication Date: 04.01.2007 International Filing Date: 31.01.2006
IPC:
A61K 31/352 (2006.01) ,A61P 17/00 (2006.01) ,A61P 17/16 (2006.01) ,A61K 9/51 (2006.01) ,A61K 9/06 (2006.01) ,A61K 9/10 (2006.01) ,A61K 47/26 (2006.01) ,A61K 47/38 (2006.01) ,A61K 47/42 (2006.01) ,A61Q 19/08 (2006.01) ,A61K 8/34 (2006.01) ,A61K 8/49 (2006.01) ,A61K 8/60 (2006.01) ,A61K 8/64 (2006.01) ,A61K 8/65 (2006.01)
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
31
Medicinal preparations containing organic active ingredients
33
Heterocyclic compounds
335
having oxygen as the only ring hetero atom, e.g. fungichromin
35
having six-membered rings with one oxygen as the only ring hetero atom
352
condensed with carbocyclic rings, e.g. cannabinols, methantheline
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
P
SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
17
Drugs for dermatological disorders
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
P
SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
17
Drugs for dermatological disorders
16
Emollients or protectives, e.g. against radiation
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
9
Medicinal preparations characterised by special physical form
48
Preparations in capsules, e.g. of gelatin, of chocolate
50
Microcapsules
51
Nanocapsules
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
9
Medicinal preparations characterised by special physical form
06
Ointments; Bases therefor
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
9
Medicinal preparations characterised by special physical form
10
Dispersions; Emulsions
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
47
Medicinal preparations characterised by the non-active ingredients used, e.g. carriers, inert additives
06
Organic compounds
26
Carbohydrates
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
47
Medicinal preparations characterised by the non-active ingredients used, e.g. carriers, inert additives
30
Macromolecular compounds
36
Polysaccharides; Derivatives thereof
38
Cellulose; Derivatives thereof
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
47
Medicinal preparations characterised by the non-active ingredients used, e.g. carriers, inert additives
30
Macromolecular compounds
42
Proteins; Polypeptides; Degradation products thereof; Derivatives thereof
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
Q
SPECIFIC USE OF COSMETICS OR SIMILAR TOILET PREPARATIONS
19
Preparations for care of the skin
08
Anti-ageing preparations
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8
Cosmetics or similar toilet preparations
18
characterised by the composition
30
containing organic compounds
33
containing oxygen
34
Alcohols
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8
Cosmetics or similar toilet preparations
18
characterised by the composition
30
containing organic compounds
49
containing heterocyclic compounds
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8
Cosmetics or similar toilet preparations
18
characterised by the composition
30
containing organic compounds
60
Sugars; Derivatives thereof
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8
Cosmetics or similar toilet preparations
18
characterised by the composition
30
containing organic compounds
64
Proteins; Peptides; Derivatives or degradation products thereof
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8
Cosmetics or similar toilet preparations
18
characterised by the composition
30
containing organic compounds
64
Proteins; Peptides; Derivatives or degradation products thereof
65
Collagen; Gelatin; Keratin; Derivatives or degradation products thereof
Applicants:
DSM IP ASSETS B.V. [NL/NL]; Het Overloon 1 NL-6411 Te Heerlen, NL (AllExceptUS)
BEUMER, Raphael [DE/DE]; DE (UsOnly)
CHEN, Chyi-Cheng [US/CH]; CH (UsOnly)
GUTZWILLER, Heinz [CH/CH]; CH (UsOnly)
MAILLAN, Philippe, Emmanuel [FR/FR]; FR (UsOnly)
NOWOTNY, Markus [CH/CH]; CH (UsOnly)
SCHLEGEL, Bernd [DE/DE]; DE (UsOnly)
VOLLHARDT, Juergen, H. [DE/CH]; CH (UsOnly)
Inventors:
BEUMER, Raphael; DE
CHEN, Chyi-Cheng; CH
GUTZWILLER, Heinz; CH
MAILLAN, Philippe, Emmanuel; FR
NOWOTNY, Markus; CH
SCHLEGEL, Bernd; DE
VOLLHARDT, Juergen, H.; CH
Agent:
BEST, Michael ; Lederer & Keller Prinzregentenstr. 16 80538 M√ľnchen, DE
Priority Data:
05014094.629.06.2005EP
Title (EN) TOPICAL COMPOSITIONS COMPRISING NANOPARTICLES OF AN ISOFLAVONE
(FR) COMPOSITIONS TOPIQUES RENFERMANT DES NANOPARTICULES D’ISOFLAVONE
Abstract:
(EN) The present invention is directed to topical compositions, comprising isoflavone nanoparticle compositions. The isoflavone nanoparticle compositions contain isoflavone in the form of nanoparticles and preferably a carrier. In the topical compositions recrystallization of the isoflavone to bigger particles is avoided.
(FR) La présente invention concerne des compositions topiques, renfermant des compositions de nanoparticules d’isoflavone. Les compositions de nanoparticules d’isoflavone contiennent de l’isoflavone sous forme de nanoparticules et de préférence un support. Les compositions topiques permettent d’éviter la recristallisation de l’isoflavone en particules plus grandes.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, LY, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
KR1020080027281EP1896009BRPI0612705-3JP2008546847US20080311209CN101212965
IN9118/DELNP/2007