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Class Information
Number: 424/459
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
Description: Subject matter in which the particles contained in the capsule are coated with an organic chemical containing material.










Sub-classes under this class:

Class Number Class Name Patents
424/461 Containing polysaccharide (e.g., cellulose sugars, etc.) 391
424/460 Containing proteins or derivatives thereof (e.g., gelatin, etc.) 120
424/462 Containing solid synthetic polymers 377


Patents under this class:
1 2 3 4 5

Patent Number Title Of Patent Date Issued
8709464 Porous objects having immobilized encapsulated biomolecules Apr. 29, 2014
8658212 Pharmaceutical composition containing fenofibrate and method for the preparation thereof Feb. 25, 2014
8609136 Method and apparatus for forming delivery devices for oral intake of an agent Dec. 17, 2013
8586586 Methods and compositions for treating or preventing erythema Nov. 19, 2013
8580301 Psychostimulant containing pharmaceutical composition Nov. 12, 2013
8563042 Pharmaceutical composition containing fenofibrate and method for the preparation thereof Oct. 22, 2013
8529952 Pharmaceutical composition containing fenofibrate and method for the preparation thereof Sep. 10, 2013
8524829 Methods for micronization of hydrophobic drugs Sep. 3, 2013
8512748 Controlled release system and method for manufacturing the same Aug. 20, 2013
8455013 Use of an extract of common mallow as an hydrating agent, and cosmetic composition containing it Jun. 4, 2013
8410102 Methods and compositions for treating or preventing erythema Apr. 2, 2013
8236345 Composition and use Aug. 7, 2012
8231885 Compounds, formulations, and methods for ameliorating telangiectasis Jul. 31, 2012
8197850 Medicine based on anti-hyperglycaemic microcapsules with prolonged release and method for preparing same Jun. 12, 2012
8173158 Methods of treating gastrointestinal disorders independent of the intake of food May. 8, 2012
8062663 Methods and compostions for enhancing transdermal drug delivery Nov. 22, 2011
7858118 Extended release composition containing Tramadol Dec. 28, 2010
7776614 Test method for determining compounds capable of quenching electronic singlet state excitation of photoactive compounds Aug. 17, 2010
7771750 Controlled release oral dosage form Aug. 10, 2010
7767708 Growth stimulant compositions Aug. 3, 2010
7740881 Method of treating humans with opioid formulations having extended controlled release Jun. 22, 2010
7678364 Particles for inhalation having sustained release properties Mar. 16, 2010
7560098 Compounds derived from polyanhydride resins with film-forming, UV-absorbing, and photostabilizing properties, compositions containing same, and methods of using the same Jul. 14, 2009
7550134 Compounds derived from polyanhydride resins with film-forming, UV-absorbing, and photostabilizing properties, compositions containing same, and methods of using the same Jun. 23, 2009
7465462 Multiparticulate controlled release selective serotonin reuptake inhibitor formulations Dec. 16, 2008
7374781 Sustained release formulations containing acetaminophen and tramadol May. 20, 2008
7316818 Liposome drug delivery of polycyclic, aromatic, antioxidant or anti-inflammatory compounds Jan. 8, 2008
7264824 Oral dosage form Sep. 4, 2007
7217431 Controlled agglomeration May. 15, 2007
7160559 Controlled release galantamine composition Jan. 9, 2007
7122207 High drug load acid labile pharmaceutical composition Oct. 17, 2006
7108861 Environmentally benign crop protection agents Sep. 19, 2006
7101574 Pharmaceutical composition containing fenofibrate and the preparation method Sep. 5, 2006
7025988 Liposomes Apr. 11, 2006
7019106 Lactic acid polymer and process for producing the same Mar. 28, 2006
RE39030 Fluoxetine enteric pellets and methods for their preparation and use Mar. 21, 2006
6994873 Multiparticulate formulations of lithium salts for oral administration suitable for once-a-day administration Feb. 7, 2006
6958161 Modified release coated drug preparation Oct. 25, 2005
6911217 Controlled release bead, a method of producing the same and multiple unit formulation comprising it Jun. 28, 2005
6878387 Coated medicament forms with controlled active substance release Apr. 12, 2005
6849271 Microcapsule matrix microspheres, absorption-enhancing pharmaceutical compositions and methods Feb. 1, 2005
6849269 Proliposomal drug delivery system Feb. 1, 2005
6824790 Liposome drug delivery of polycyclic, aromatic, antioxidant or anti-inflammatory compounds Nov. 30, 2004
6824791 Methods for micronization of hydrophobic drugs Nov. 30, 2004
6822000 Bioerodible poly (orthoesters) from dioxolane-based diketene acetals Nov. 23, 2004
6780427 Reduction of adhesions using controlled delivery of active oxygen inhibitors Aug. 24, 2004
6780436 Solid oral pharmaceutical formulation of modified release that contains an acid labile benzimidazole compound Aug. 24, 2004
6770619 Lung surfactant compositions with dynamic swelling behavior Aug. 3, 2004
6750249 Controlled release oral preparations of esculetin and its derivatives Jun. 15, 2004
6733767 Liquid polymeric compositions for controlled release of bioactive substances May. 11, 2004

1 2 3 4 5










 
 
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