MULTI-FUNCTIONAL POLYMERIC MATERIALS AND THEIR USES

Title:

MULTI-FUNCTIONAL POLYMERIC MATERIALS AND THEIR USES

Document Type and Number:

WIPO Patent Application WO2004085712

Kind Code:

A3

Abstract:

Multifunctional polymers are disclosed having a smart segment and a biodegradable segment. Advantageously, the biodegradable segment includes a hydrophilic segment and a hydrophobic segment. Embodiments include combining the multifunctional polymeric material with a biologically active substance in an aqueous loading environment and administering the composition as a drug delivery vehicle to a human subject.

Inventors:

LOWE TAO LU (US)
KIM YOUNG SHIN (US)
HUANG XIAO (US)

Application Number:

PCT/US2004/008810

Publication Date:

December 09, 2004

Filing Date:

March 24, 2004

Export Citation:

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Assignee:

PENN STATE RES FOUND (US)
LOWE TAO LU (US)
KIM YOUNG SHIN (US)
HUANG XIAO (US)

International Classes:

A61K9/14; A61K31/785; A61K38/19; A61K38/20; C25D; (IPC1-7): A61K9/14

Domestic Patent References:

WO1998000170A1

1998-01-08

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