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Class Information
Number: 514/965
Name: Drug, bio-affecting and body treating compositions > Sustained or differential release type > Discrete particles in supporting matrix
Description: Subject matter wherein the combination consists of particles which are supported or held in a matrix or material for this purpose.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7229642 |
Amino acid modulated extended release dosage form |
Jun. 12, 2007 |
| 7118761 |
Method for producing a silver-containing wound care device |
Oct. 10, 2006 |
| 7087249 |
Treatment of mucosal membranes |
Aug. 8, 2006 |
| 7067153 |
Microcapsule powder |
Jun. 27, 2006 |
| 7008647 |
Treatment of acne |
Mar. 7, 2006 |
| 6979674 |
Polyol/oil suspensions for the sustained release of proteins |
Dec. 27, 2005 |
| 6936275 |
Amino acid modulated extended release dosage form |
Aug. 30, 2005 |
| 6911216 |
Targeted delivery via biodegradable polymers |
Jun. 28, 2005 |
| 6831058 |
Crosslinked gelatin gel preparation containing basic fibroblast growth factor |
Dec. 14, 2004 |
| 6821928 |
Method to reduce the rate of diffusion of slow-release materials through polymers and process for making drip irrigation devices with long-term control of root growth |
Nov. 23, 2004 |
| 6797283 |
Gastric retention dosage form having multiple layers |
Sep. 28, 2004 |
| 6756060 |
Anti-inflammatory and antimicrobial uses for bioactive glass compositions |
Jun. 29, 2004 |
| 6749866 |
Modulated release from biocompatible polymers |
Jun. 15, 2004 |
| 6740333 |
Suppository and composition comprising at least one polyethylene glycol |
May. 25, 2004 |
| 6709650 |
Spray-dried microparticles and their use as therapeutic vehicles |
Mar. 23, 2004 |
| 6699500 |
Sustained-release preparation capable of releasing a physiologically active substance |
Mar. 2, 2004 |
| 6680066 |
Composite material for treating photographic effluents |
Jan. 20, 2004 |
| 6663888 |
Pulsatile release histamine H2 antagonist dosage form |
Dec. 16, 2003 |
| 6649151 |
Cosmetic formulation |
Nov. 18, 2003 |
| 6635680 |
Controlled release pellet formulation |
Oct. 21, 2003 |
| 6632447 |
Method for chemoprevention of prostate cancer |
Oct. 14, 2003 |
| 6627600 |
Compressed microparticles for dry injection |
Sep. 30, 2003 |
| 6589547 |
Sustained-release preparation for AII antagonist, production and use thereof |
Jul. 8, 2003 |
| 6589511 |
Composition for forming solid particles |
Jul. 8, 2003 |
| 6544559 |
Microencapsulated 3-piperidinyl-substituted 1,2-benzisoxazoles and 1,2-benzisothiazoles |
Apr. 8, 2003 |
| 6544538 |
Insecticidal composition |
Apr. 8, 2003 |
| 6534094 |
Manufacturing process of microcapsules for sustained release of water soluble peptides |
Mar. 18, 2003 |
| 6524618 |
Directly compressible extended-release matrix formulation for metformin hydrochloride |
Feb. 25, 2003 |
| 6517868 |
Amino acid modulated extended release dosage form |
Feb. 11, 2003 |
| 6491953 |
Controlled release compositions and method |
Dec. 10, 2002 |
| 6479065 |
Process for the preparation of polymer-based sustained release compositions |
Nov. 12, 2002 |
| 6479040 |
Cosmetic formulation |
Nov. 12, 2002 |
| 6413533 |
Method for chemoprevention of prostate cancer |
Jul. 2, 2002 |
| 6413534 |
Method for chemoprevention of prostate cancer |
Jul. 2, 2002 |
| 6413535 |
Method for chemoprevention of prostate cancer |
Jul. 2, 2002 |
| 6410043 |
Method for chemoprevention of prostate cancer |
Jun. 25, 2002 |
| 6406689 |
Compositions and methods for treatment of tumors and metastatic diseases |
Jun. 18, 2002 |
| 6391338 |
System for rendering substantially non-dissoluble bio-affecting agents bio-available |
May. 21, 2002 |
| 6391341 |
Gastroresistant multi-unitary pharmaceutical preparations containing piroxicam |
May. 21, 2002 |
| 6368632 |
Microencapsulated 3-piperidinyl-substituted 1,2-benzisoxazoles and 1,2-benzisothiazoles |
Apr. 9, 2002 |
| 6368630 |
Modulated release from biocompatible polymers |
Apr. 9, 2002 |
| 6346518 |
Itraconazole and saperconazole stereoisomers |
Feb. 12, 2002 |
| 6340671 |
Stable compositions for parenteral administration and their use |
Jan. 22, 2002 |
| 6306427 |
Pellets containing active ingredients protected against degradation in the rumen of ruminants |
Oct. 23, 2001 |
| 6245740 |
Polyol:oil suspensions for the sustained release of proteins |
Jun. 12, 2001 |
| 6228894 |
Softgel-compatible composition containing retinol |
May. 8, 2001 |
| 6221853 |
Lactulose-based anhydrous composition |
Apr. 24, 2001 |
| 6203813 |
Pharmaceutical delivery device and method of preparation therefor |
Mar. 20, 2001 |
| 6204255 |
Solid, non-deliquescent formulations of sodium valproate |
Mar. 20, 2001 |
| 6200590 |
Controlled, phased-release suppository and its method of production |
Mar. 13, 2001 |
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