| |
 |
|
Class Information
Number: 424/501
Name: Drug, bio-affecting and body treating compositions > Preparations characterized by special physical form > Particulate form (e.g., powders, granules, beads, microcapsules, and pellets) > Contains solid synthetic resin
Description: Subject matter in which the particles are impregnated with a solid synthetic resin.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6800296 |
Modification of surfaces using biological recognition events |
Oct. 5, 2004 |
| 6800663 |
Crosslinked hydrogel copolymers |
Oct. 5, 2004 |
| 6793937 |
Method of delivering active material within hydrogel microbeads |
Sep. 21, 2004 |
| 6793938 |
Biodegradable compositions for the controlled release of encapsulated substances |
Sep. 21, 2004 |
| 6790456 |
Injectable and swellable microspheres for dermal augmentation |
Sep. 14, 2004 |
| 6773696 |
Contrast agent comprising low density microspheres |
Aug. 10, 2004 |
| 6764694 |
Stable formulations of ACE inhibitors, and methods for preparation thereof |
Jul. 20, 2004 |
| 6764698 |
Controlled drug release system of retinoic acid |
Jul. 20, 2004 |
| 6761909 |
Particulate insulin-containing products and method of manufacture |
Jul. 13, 2004 |
| 6759431 |
Compositions and methods for treating or preventing diseases of body passageways |
Jul. 6, 2004 |
| 6746685 |
Bioabsorbable, biocompatible polymers for tissue engineering |
Jun. 8, 2004 |
| 6743448 |
Topical testosterone formulations and associated methods |
Jun. 1, 2004 |
| 6743438 |
Colored contact lenses and method of making same |
Jun. 1, 2004 |
| 6730313 |
Delivery systems for periadventitial delivery for treatment of restenosis and anastomotic intimal hyperplasia |
May. 4, 2004 |
| 6730319 |
Pharmaceutical compositions having depressed melting points |
May. 4, 2004 |
| 6730322 |
Matrices formed of polymer and hydrophobic compounds for use in drug delivery |
May. 4, 2004 |
| 6730327 |
Polymer blends that swell in an acidic environment and deswell in a basic environment |
May. 4, 2004 |
| 6726932 |
Fatty acid-containing composition |
Apr. 27, 2004 |
| 6713090 |
Apparatus and method for preparing microparticles |
Mar. 30, 2004 |
| 6706260 |
Wound-covering preparation, wound-covering material, and method of wound healing |
Mar. 16, 2004 |
| 6706289 |
Methods and compositions for enhanced delivery of bioactive molecules |
Mar. 16, 2004 |
| 6699504 |
Slow release protein polymers |
Mar. 2, 2004 |
| 6696396 |
Therapeutic soap |
Feb. 24, 2004 |
| 6692768 |
Preparation method of drug-containing spherical fine particles |
Feb. 17, 2004 |
| 6689388 |
Microencapsulated delivery system for high viscosity fluids |
Feb. 10, 2004 |
| 6689345 |
Care or make-up composition containing fibers and a hydrophilic polyoganosiloxane |
Feb. 10, 2004 |
| 6689390 |
Matrices formed of polymer and hydrophobic compounds for use in drug delivery |
Feb. 10, 2004 |
| 6685928 |
Therapeutic compositions and methods |
Feb. 3, 2004 |
| 6680284 |
Method for producing powdery particle-reduced formulations with the aid of compressed gases |
Jan. 20, 2004 |
| 6680065 |
Shaped bodies which release agrochemical active substances |
Jan. 20, 2004 |
| 6676971 |
Embolic compositions |
Jan. 13, 2004 |
| 6669964 |
Composition for solubilizing salicylic acid |
Dec. 30, 2003 |
| 6669963 |
Stable particle in liquid formulations |
Dec. 30, 2003 |
| 6669959 |
Modulated release particles for lung delivery |
Dec. 30, 2003 |
| 6660301 |
Injectable microspheres for dermal augmentation and tissue bulking |
Dec. 9, 2003 |
| 6660253 |
Solid light mouldable make-up product |
Dec. 9, 2003 |
| 6656508 |
Sustained-release alginate gels |
Dec. 2, 2003 |
| 6656504 |
Nanoparticulate compositions comprising amorphous cyclosporine and methods of making and using such compositions |
Dec. 2, 2003 |
| 6652882 |
Controlled release formulation containing bupropion |
Nov. 25, 2003 |
| 6652883 |
Tissue bulking and coating compositions |
Nov. 25, 2003 |
| 6652886 |
Biodegradable cationic copolymers of poly (alkylenimine) and poly (ethylene glycol) for the delivery of bioactive agents |
Nov. 25, 2003 |
| 6649192 |
Application of nanoparticles based on hydrophilic polymers as pharmaceutical forms |
Nov. 18, 2003 |
| 6642285 |
Implant comprising calcium cement and hydrophobic liquid |
Nov. 4, 2003 |
| 6638537 |
Microemulsion and micelle systems for solubilizing drugs |
Oct. 28, 2003 |
| 6635283 |
Aerodynamically light particles for pulmonary drug delivery |
Oct. 21, 2003 |
| 6635254 |
Surface modification of lamellar particles |
Oct. 21, 2003 |
| 6632457 |
Composite hydrogel drug delivery systems |
Oct. 14, 2003 |
| 6632419 |
Increasing libido in humans via acute testosterone administration |
Oct. 14, 2003 |
| 6630153 |
Manufacture of bone graft substitutes |
Oct. 7, 2003 |
| 6627600 |
Compressed microparticles for dry injection |
Sep. 30, 2003 |
|
|
|
