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Class Information
Number: 424/484
Name: Drug, bio-affecting and body treating compositions > Preparations characterized by special physical form > Matrices
Description: Subject matter in which the special physical form includes a reticulated net work of material from which the drug is eluted or released by dissolution of the reticulated network physically holding the drug.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 5958427 |
Nitric oxide donor compounds and pharmaceutical compositions for pulmonary hypertension and other indications |
Sep. 28, 1999 |
| 5958428 |
Synthetic compounds and compositions with enhanced cell binding |
Sep. 28, 1999 |
| 5958979 |
Stabilized medicaments containing thyroid hormones |
Sep. 28, 1999 |
| 5955094 |
Intercalates and exfoliates formed with organic pesticides compounds and compositions containing the same |
Sep. 21, 1999 |
| 5952006 |
Drug preparations for treating impotency |
Sep. 14, 1999 |
| 5952010 |
Paste compositions capable of setting into carbonated apatite |
Sep. 14, 1999 |
| 5948426 |
Method and article to induce hematopoietic expansion |
Sep. 7, 1999 |
| 5945113 |
Pesticidal paste compositions |
Aug. 31, 1999 |
| 5942241 |
Formulations and methods for providing prolonged local anesthesia |
Aug. 24, 1999 |
| 5942244 |
Local oral herbal slow release tablets |
Aug. 24, 1999 |
| 5939380 |
Implant preparations containing bioactive macromolecule for sustained delivery |
Aug. 17, 1999 |
| 5935585 |
Biaromatic amido compounds and pharmaceutical/cosmetic compositions comprised thereof |
Aug. 10, 1999 |
| 5935596 |
Delivery of skin benefit agents via adhesive strips |
Aug. 10, 1999 |
| 5935600 |
Process for forming chewable quickly dispersing comestible unit and product therefrom |
Aug. 10, 1999 |
| 5932248 |
Controlled release preparations for cytotoxic or cytostatic drugs |
Aug. 3, 1999 |
| 5928655 |
Compact solid gel containing water |
Jul. 27, 1999 |
| 5928664 |
Consumable gummy delivery system |
Jul. 27, 1999 |
| 5928667 |
Drug delivery device and method for employing the same |
Jul. 27, 1999 |
| 5925368 |
Protection of wooden objects in direct contact with soil from pest invasion |
Jul. 20, 1999 |
| 5925377 |
Dietary supplement composition |
Jul. 20, 1999 |
| 5925379 |
Interpenetrating polymer networks for sequestration of bile acids |
Jul. 20, 1999 |
| 5925381 |
Encapsulation of oleophilic substances and compositions produced thereby |
Jul. 20, 1999 |
| 5919408 |
Process for the production of pseudolatices and micro- or nanoparticles and pharmaceutical preparations containing them |
Jul. 6, 1999 |
| 5916552 |
Deer urine attractant composition method of making and using |
Jun. 29, 1999 |
| 5916790 |
Encapsulation compositions, and methods |
Jun. 29, 1999 |
| 5914124 |
Alginate fibre, process for the preparation thereof and use |
Jun. 22, 1999 |
| 5912015 |
Modulated release from biocompatible polymers |
Jun. 15, 1999 |
| 5912268 |
Dosage form and method for treating incontinence |
Jun. 15, 1999 |
| 5910322 |
Delayed release pharmaceutical formulation containing amoxycillin and potassium clavulanate |
Jun. 8, 1999 |
| 5908637 |
Transmucosal delivery system |
Jun. 1, 1999 |
| 5906828 |
Cell growth substrates with tethered cell growth effector molecules |
May. 25, 1999 |
| 5905092 |
Topical antibiotic composition providing optimal moisture environment for rapid wound healing that reduces skin contraction |
May. 18, 1999 |
| 5902589 |
Method for treating hydratable polymers, compositions obtained therefrom, and methods of using same |
May. 11, 1999 |
| 5902599 |
Biodegradable polymer networks for use in orthopedic and dental applications |
May. 11, 1999 |
| 5902607 |
Reversible cross-linked gel |
May. 11, 1999 |
| 5902844 |
Spray drying of pharmaceutical formulations containing amino acid-based materials |
May. 11, 1999 |
| 5897880 |
Topical drug preparations |
Apr. 27, 1999 |
| 5894019 |
Topically applied pharmaceutical composition, method of preparing it and its use |
Apr. 13, 1999 |
| 5894022 |
Embolic material for endovascular occlusion of abnormal vasculature and method of using the same |
Apr. 13, 1999 |
| 5891472 |
Treatment of equine laminitis |
Apr. 6, 1999 |
| 5888542 |
Matrix tablet allowing the prolonged release of the sodium salt of tianeptine after administration by the oral route |
Mar. 30, 1999 |
| 5888546 |
Embolic material for endovascular occlusion of abnormal vasculature and method for using the same |
Mar. 30, 1999 |
| 5885592 |
Methods and pharmaceutical compositions for oral delivery of molecular iodine |
Mar. 23, 1999 |
| 5879705 |
Sustained release compositions of morphine and a method of preparing pharmaceutical compositions |
Mar. 9, 1999 |
| 5879709 |
Method of treating patients with diabetes |
Mar. 9, 1999 |
| 5879710 |
Heterofunctional mucoadhesive pharmaceutical dosage composition |
Mar. 9, 1999 |
| 5880150 |
Antimicrobial agent containing allyl isothiocyanate and method for controlling release speed of allyl isothiocyanate |
Mar. 9, 1999 |
| 5876701 |
Striped toothpaste stable to color bleeding |
Mar. 2, 1999 |
| 5876755 |
Humidity resistant composition |
Mar. 2, 1999 |
| 5877224 |
Polymeric drug formulations |
Mar. 2, 1999 |
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