Sustained release compositions, process for producing the...

Details Sustained release compositions, process for producing the... Sustained release compositions, process for producing the...

2008-06-17

2008-06-17

Woodward, Michael P. (Department: 1615)

Drug, bio-affecting and body treating compositions

Designated organic nonactive ingredient containing other...

Aftertreated solid synthetic organic polymer

C514S772600, C514S002600

Reexamination Certificate

active

07388032

ABSTRACT:
A sustained-release composition containing a hydroxynaphthoic acid salt of a biologically active substance and a biodegradable polymer, a method of its production, and a pharmaceutical composition containing said sustained-release composition.

REFERENCES:
patent: 4049640 (1977-09-01), Conrow et al.
patent: 4272398 (1981-06-01), Jaffe
patent: 5270305 (1993-12-01), Palmer
patent: 5705194 (1998-01-01), Wong et al.
patent: 5821623 (1998-10-01), Larson
patent: 5840835 (1998-11-01), Adams et al.
patent: 5869097 (1999-02-01), Wong et al.
patent: 6132768 (2000-10-01), Sachs et al.
patent: 7265157 (2007-09-01), Igari et al.
patent: 2003/0134800 (2003-07-01), Yamamoto et al.
patent: WO 96/22786 (1996-08-01), None
patent: WO 97/35563 (1997-10-01), None
patent: WO 98/20836 (1998-05-01), None
patent: WO 98/32423 (1998-07-01), None
patent: WO 01/05380 (2001-01-01), None
patent: WO 03/002092 (2003-01-01), None
A.M Al-Naggar, F.S.M. Ahmed, M.F. Badie and K.M. Kamel, Synthesis of some 3-hydroxynaphthalene-2-carbonylamino acid dipeptide derivatives, Int. J. Protein Peptide Res. (1983) 22:251-6.
U.S. Appl. No. 11/782,707, filed Jul. 25, 2007, Igari et al.

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