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Class Information
Number: 424/400
Name: Drug, bio-affecting and body treating compositions > Preparations characterized by special physical form
Description: Subject matter which possess some form, or a specific dimension or configuration, or its components are associated as plural layers or parts.

Sub-classes under this class:

Class Number Class Name Patents
424/405 Biocides; animal or insect repellents or attractants (e.g., disinfectants, pesticides, etc.) 2,969
424/451 Capsules (e.g., of gelatin, of chocolate, etc.) 2,002
424/401 Cosmetic, antiperspirant, dentifrice 6,710
424/439 Food or edible as carrier for pharmaceutical 1,613
424/422 Implant or insert 2,322
424/450 Liposomes 3,062
424/484 Matrices 1,910
424/489 Particulate form (e.g., powders, granules, beads, microcapsules, and pellets) 5,121
424/438 Specially adapted for ruminant animal 453
424/464 Tablets, lozenges, or pills 2,823
424/402 Wearing apparel, fabric, or cloth 625
424/443 Web, sheet or filament bases; compositions of bandages; or dressings with incorporated medicaments 1,819

Patents under this class:

Patent Number Title Of Patent Date Issued
8673266 Polyvinyl alcohol microspheres, injectable solutions and therapeutic uses of the same Mar. 18, 2014
8673264 Injectable biomaterial Mar. 18, 2014
8668934 Pharmaceutical formulation comprising a water-insoluble active agent Mar. 11, 2014
8668923 Filmy compositions Mar. 11, 2014
8664278 Stabilized compositions of volatile alkylating agents and methods of using thereof Mar. 4, 2014
8663691 Gel composition for shower filter, method for manufacturing shower gel filter and shower filter Mar. 4, 2014
8663687 Film compositions for delivery of actives Mar. 4, 2014
8663672 Osteoimplant and method of making same Mar. 4, 2014
8663663 Topical compositions to treat circulatory disorders Mar. 4, 2014
8663662 Stable pharmaceutical composition and methods of using same Mar. 4, 2014
8663661 Solid pharmaceutical dosage form of ticagrelor Mar. 4, 2014
8663660 Polymerized micelles Mar. 4, 2014
8663659 Orally administrable films Mar. 4, 2014
8663658 Revaprazan-containing solid dispersion and process for the preparation thereof Mar. 4, 2014
8663625 Diffusively permeable monolithic biomaterial with embedded microfluidic channels Mar. 4, 2014
8662087 Device, method, and composition for reducing the incidence of tobacco smoking Mar. 4, 2014
8658702 Soluble anion exchangers from hyperbranched macromolecules Feb. 25, 2014
8658188 Radio-opaque bioactive glass materials Feb. 25, 2014
8658187 Cosmetic powder bead compositions Feb. 25, 2014
8658183 Antimicrobial parenteral formulation Feb. 25, 2014
8658143 Optically appealing cosmetic or dermatological preparation Feb. 25, 2014
8657952 Bone graft substitute composition Feb. 25, 2014
8653319 Cold ionizing radiation sterilization Feb. 18, 2014
8652541 Pharmaceutical composition and method for reducing weight Feb. 18, 2014
8652519 Dissolution properties of drug products containing olmesartan medoxomil Feb. 18, 2014
8652494 Composition for cosmetic, pharmaceutical or dietary applications Feb. 18, 2014
8652493 Hydrophobic agents stably dispersed in oil-in-water emulsions Feb. 18, 2014
8652492 Wet granulation using a water sequestering agent Feb. 18, 2014
8652491 Transdermal compositions for anticholinergic agents Feb. 18, 2014
8652449 Sunscreen compositions having synergistic combination of UV filters Feb. 18, 2014
8647679 Core-shell type zinc oxide microparticle or dispersion containing the microparticle, and production process and use of the microparticle or the dispersion Feb. 11, 2014
8647666 Administration of an adsorbent polymer for treatment of systemic inflammation Feb. 11, 2014
8647652 Stable silver colloids and silica-coated silver colloids, and methods of preparing stable silver colloids and silica-coated silver colloids Feb. 11, 2014
8647646 Crystals of laquinimod sodium, and process for the manufacture thereof Feb. 11, 2014
8647645 Enhanced moisture barrier immediate release film coating systems and substrates coated therewith Feb. 11, 2014
8647644 Methods of using capped mesoporous silicates Feb. 11, 2014
8647393 Implantable medical devices having microporous surface layers and method for reducing foreign body response to the same Feb. 11, 2014
8642644 Ophthamological drugs Feb. 4, 2014
8642091 Method for producing solid-lipid composite drug particles Feb. 4, 2014
8642089 Melt extrusion of salts of active ingredients Feb. 4, 2014
8642077 Stable pharmaceutical composition and methods of using same Feb. 4, 2014
8642052 Ceramide dispersion and method for producing same Feb. 4, 2014
8642051 Method of hydration; infusion packet system(s), support member(s), delivery system(s), and method(s); with business model(s) and Method(s) Feb. 4, 2014
8642022 Copolymers of epoxy compounds and amino silanes Feb. 4, 2014
8637569 Methods of increasing solubility of poorly soluble compounds and methods of making and using formulations of such compounds Jan. 28, 2014
8637540 Compositions for deterring abuse of opioid containing dosage forms Jan. 28, 2014
8637503 Phenothiazine enantiomers as agents for the prevention of bone loss Jan. 28, 2014
8637080 Rupturing controlled release device comprising a subcoat Jan. 28, 2014
8637070 Rapamycin formulations and methods of their use Jan. 28, 2014
8637054 Polymeric delivery system for a nonviscous prostaglandin-based solution without preservatives Jan. 28, 2014

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