Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
POLYANHYDRIDES
Document Type and Number:
WIPO Patent Application WO2002044232
Kind Code:
A3
Abstract:
The invention provides polyanhydrides with aliphatic hydrocarbon terminals having ester or amide bonds.

Inventors:
DOMB ABRAHAM J (IL)
Application Number:
PCT/IL2001/001103
Publication Date:
January 23, 2003
Filing Date:
November 29, 2001
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
EFRAT BIOPOLYMERS LTD (IL)
DOMB ABRAHAM J (IL)
International Classes:
A61K9/20; C08G67/02; (IPC1-7): C08G67/04; A61K9/00
Domestic Patent References:
WO1993005096A11993-03-18
WO1996022270A11996-07-25
Foreign References:
EP0598131A11994-05-25
US4999417A1991-03-12
Other References:
LEONG K.W. ET AL: "Polyanhydrides for controlled release of bioactive materials", BIOMATERIALS, vol. 7, September 1986 (1986-09-01), pages 364 - 371, XP002204894
Download PDF:
View/Download PDF      PDF Help



 
Previous Patent: COMPOSITIONS CONTAINING COPOLYMERS BASED ON ACRYLOYLDIMETHYL AMINOETHYLSULFONIC ACID AND SYNERGISTIC...

Next Patent: COATING COMPOSITION COMPRISING A BICYCLO-ORTHOESTER-FUNCTIONAL COMPOUND, AN ISOCYANATE-FUNCTIONAL CO...