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Class Information
Number: 424/462
Name: Drug, bio-affecting and body treating compositions > Preparations characterized by special physical form > Capsules (e.g., of gelatin, of chocolate, etc.) > Sustained or differential release > Containing discrete coated particles pellets, granules, or beads > Organic coatings > Containing solid synthetic polymers
Description: Subject matter in which the particles contained in the capsule are coated with a solid synthetic resin.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 5213806 |
Pharmaceutical composition comprising calcium polycarbophil |
May. 25, 1993 |
| 5213811 |
Oral sustained-release drug compositions |
May. 25, 1993 |
| 5204121 |
Medicaments having controlled release of the active compound |
Apr. 20, 1993 |
| 5202128 |
Sustained release pharmaceutical composition |
Apr. 13, 1993 |
| 5202159 |
Preparation method of microdispersed tablet formulation of spray-dried sodium diclofenac enteric-coated microcapsules |
Apr. 13, 1993 |
| 5196203 |
Theophylline dosage form |
Mar. 23, 1993 |
| 5178868 |
Dosage form |
Jan. 12, 1993 |
| 5171580 |
Orally-pharmaceutical preparations with colon selective delivery |
Dec. 15, 1992 |
| 5158777 |
Captopril formulation providing increased duration of activity |
Oct. 27, 1992 |
| 5145683 |
Nifedipine-containing pharmaceutical compositions and process for the preparation thereof |
Sep. 8, 1992 |
| 5130171 |
Process for encapsulating particles with a silicone |
Jul. 14, 1992 |
| 5128142 |
Sustained release drug delivery system |
Jul. 7, 1992 |
| 5122384 |
Oral once-per-day organic nitrate formulation which does not induce tolerance |
Jun. 16, 1992 |
| 5112621 |
Sustained release pharmaceutical composition of diltiazem |
May. 12, 1992 |
| 5110605 |
Calcium polycarbophil-alginate controlled release composition and method |
May. 5, 1992 |
| 5102666 |
Calcium polycarbophil controlled release composition and method |
Apr. 7, 1992 |
| 5102668 |
Sustained release pharmaceutical preparation using diffusion barriers whose permeabilities change in response to changing pH |
Apr. 7, 1992 |
| 5096717 |
Double-coated granules of disodium pamidronate |
Mar. 17, 1992 |
| 5091175 |
Pharmaceutical composition containing bile acid sequestrant enclosed in a size-exclusion membrane |
Feb. 25, 1992 |
| 5084287 |
Pharmaceutically useful micropellets with a drug-coated core and controlled-release polymeric coat |
Jan. 28, 1992 |
| 5082655 |
Pharmaceutical composition for drugs subject to supercooling |
Jan. 21, 1992 |
| 5082669 |
Rapid-releasing oral particle pharmaceutical preparation with unpleasant taste masked |
Jan. 21, 1992 |
| 5075109 |
Method of potentiating an immune response |
Dec. 24, 1991 |
| 5073377 |
Method of preparing oral dosage forms with a granulating composition |
Dec. 17, 1991 |
| 5071646 |
Pharmaceutical ion exchange resin composition |
Dec. 10, 1991 |
| 5068110 |
Stabilization of enteric coated dosage form |
Nov. 26, 1991 |
| 5066436 |
Process for microencapsulation |
Nov. 19, 1991 |
| 5051306 |
Microencapsulation product and process |
Sep. 24, 1991 |
| 5023083 |
Azarbine composition |
Jun. 11, 1991 |
| 5015479 |
Sustained release capsule or tablet formulation comprising a pharmaceutically acceptable dihydropyridine |
May. 14, 1991 |
| 5011694 |
Pharmaceutical dosage unit forms with delayed release |
Apr. 30, 1991 |
| 5002768 |
Rodent-repellent microcapsules and preparations thereof |
Mar. 26, 1991 |
| 4999198 |
Polyaphrons as a drug delivery system |
Mar. 12, 1991 |
| 4996058 |
Covered retard forms |
Feb. 26, 1991 |
| 4980170 |
Pharmaceutical formulation as well as a process for its preparation |
Dec. 25, 1990 |
| 4976961 |
Encapsulated cosmetic materials and process of making |
Dec. 11, 1990 |
| 4973469 |
Drug delivery system |
Nov. 27, 1990 |
| 4971805 |
Slow-releasing granules and long acting mixed granules comprising the same |
Nov. 20, 1990 |
| 4968505 |
Long-acting diclofenac sodium preparation |
Nov. 6, 1990 |
| 4966770 |
Prednisone microencapsulated granules |
Oct. 30, 1990 |
| 4965072 |
Granulating composition and method |
Oct. 23, 1990 |
| 4963365 |
Controlled release dosage form |
Oct. 16, 1990 |
| 4954298 |
Method for producing microcapsule |
Sep. 4, 1990 |
| 4954350 |
Pharmaceutical formulations containing acrivastine |
Sep. 4, 1990 |
| 4952402 |
Controlled release powder and process for its preparation |
Aug. 28, 1990 |
| 4952403 |
Implants for the promotion of healing of meniscal tissue |
Aug. 28, 1990 |
| 4952404 |
Promotion of healing of meniscal tissue |
Aug. 28, 1990 |
| 4942040 |
Pharmaceutical preparation and a process for its preparation |
Jul. 17, 1990 |
| 4938966 |
Controlled release flecainide acetate formulation |
Jul. 3, 1990 |
| 4933187 |
Chemical pellets for aquatic attack protection belt |
Jun. 12, 1990 |
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