WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |

Search International and National Patent Collections
World Intellectual Property Organization
Machine translation
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2006/088958    International Application No.:    PCT/US2006/005334
Publication Date: 24.08.2006 International Filing Date: 15.02.2006
Chapter 2 Demand Filed:    15.12.2006    
A61K 51/00 (2006.01), A61M 36/14 (2006.01)
Applicants: DENDRITIC NANOTECHNOLOGIES, INC. [US/US]; 2625 Denison Dr., Suite B, Mt. Pleasant, Michigan 48858 (US) (For All Designated States Except US).
TOMALIA, Donald, A. [US/US]; (US) (For US Only).
HUANG, Baohua [CN/US]; (US) (For US Only)
Inventors: TOMALIA, Donald, A.; (US).
HUANG, Baohua; (US)
Agent: KIMBLE, Karen, L.; TECHNOLOGY LAW, PLLC, 3595 North Sunset Way, Sanford, Michigan 48657 (US)
Priority Data:
60/652,991 15.02.2005 US
Abstract: front page image
(EN)An encapsulated chelate dendritic polymer and an encapsulated ligand dendritic polymer are disclosed which have unique properties. These encapsulated chelate dendritic polymers may have associated with its dendritic polymer surface target directors, proteins, DNA, RNA (including single strands) or any other moieties that will assist in diagnosis, therapy or delivery of this encapsulated chelate dendritic polymer. These encapsulated dendritic polymers are suitable as contrast agents for use in imaging in an animal, for other imaging techniques, for EPR, and as scavenger agents for chelant therapy. Formulations for these uses are also included within the scope of this invention.
(FR)L'invention concerne un polymère dendritique chélate encapsulé et un polymère dendritique ligand encapsulé qui présentent des propriétés uniques. Des agents directeurs cibles, des protéines, de l'ADN, de l'ARN (notamment des brins simples) ou tout autre fragment permettant d'assister le diagnostic, le traitement ou l'administration du polymère dendritique chélate encapsulé de l'invention peuvent être associés à la surface de ce dernier. Lesdits polymères dendritiques encapsulés peuvent être employés en tant qu'agents de contraste à utiliser dans le domaine de l'imagerie pour des animaux, pour d'autres techniques d'imagerie, pour l'EPR, et en tant que capteurs pour un traitement par chélation. L'invention concerne également des formulations utilisées à ces fins.
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 (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)