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Class Information
Number: 424/1.21
Name: Drug, bio-affecting and body treating compositions > Radionuclide or intended radionuclide containing; adjuvant or carrier compositions; intermediate or preparatory compositions > Molecular bilayer structure (e.g., vesicle, liposome)
Description: Subject matter which includes a structure typically characterized by molecules having a hydrophilic end or a hydrophobic end which are organized into a bilayer so as to produce an enclosed volume, an organized layer, or a coating.


Patents under this class:
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Patent Number Title Of Patent Date Issued
7618641 Functionally reconstituted viral membranes containing adjuvant Nov. 17, 2009
7579156 Fluorescent phospholipase assay, phospholipase A2 inhibitor and stimulator, and the use thereof Aug. 25, 2009
7468394 Sterile pharmaceutical composition and process for a solution of propofol emulsion having microbial growth retardation Dec. 23, 2008
7446096 Glutathione based delivery system Nov. 4, 2008
7371722 Pharmaceutical preparations and medicine capable of generating and/or containing thrombin May. 13, 2008
7368129 Amphiphilic materials and liposome formulations thereof May. 6, 2008
RE40300 Carbon dioxide enhancement of inhalation therapy May. 6, 2008
7354567 Method of encapsulating metal complex within liposomes Apr. 8, 2008
7288243 Aerosol drug inhibition of lung metastases Oct. 30, 2007
7285289 Nanoparticle vaccines Oct. 23, 2007
7264790 1,3-glyceride compound having two iodophenyl groups Sep. 4, 2007
7217427 Polymersomes and related encapsulating membranes May. 15, 2007
7208173 Mixed structures resulting from the incorporation of a biological macromolecule, especially of DNA, in a liquid crystal phase of amphiphiles, and vesicles obtained using these structures Apr. 24, 2007
7205006 Mahonia aquifolium extract, extraction process and pharmaceutical composition containing the same Apr. 17, 2007
7166297 Lipid-based drug delivery systems against parasitic infections Jan. 23, 2007
7157098 Gene therapy of tumors using non-viral delivery system Jan. 2, 2007
7094771 Pharmaceutical composition for boron neutron capture therapy containing triphenylboroxin Aug. 22, 2006
7094424 Cationic lipid compositions targeting angiogenic endothelial cells Aug. 22, 2006
7070801 Sugar-modified liposome and products comprising the liposome Jul. 4, 2006
7060292 Lipid structures and uses thereof Jun. 13, 2006
7060291 Modular targeted liposomal delivery system Jun. 13, 2006
7056653 Detection of binding of charged species using PH- or potential-sensitive probes Jun. 6, 2006
6991805 Temperature sensitive control of liposome-cell adhesion Jan. 31, 2006
6989153 Radiation sensitive liposomes Jan. 24, 2006
6989196 Microencapsulation of magnetic material using heat stabilization Jan. 24, 2006
6986902 Polyanionic polymers which enhance fusogenicity Jan. 17, 2006
6979460 Vinyl ether lipids with cleavable hydrophlic headgroups Dec. 27, 2005
6974589 Neutral-cationic lipid for nucleic acid and drug delivery Dec. 13, 2005
6962747 Self-assembled lipid bilayer materials Nov. 8, 2005
6962784 Vascular endothelial growth factor (VEGF) nucleic acid ligand complexes Nov. 8, 2005
6958160 Self forming, thermodynamically stable liposomes and their applications Oct. 25, 2005
6949537 PI-3 kinase inhibitor prodrugs Sep. 27, 2005
6916488 Amphiphilic polymeric vesicles Jul. 12, 2005
6899863 Method for preparing membrane vesicles May. 31, 2005
6890901 Hyaluronic drug delivery system May. 10, 2005
6835394 Polymersomes and related encapsulating membranes Dec. 28, 2004
6818227 Liposome composition and method for administration of a radiosensitizer Nov. 16, 2004
6794152 Flow cytometry reagent and system Sep. 21, 2004
6787154 Artificial antigen presenting cells Sep. 7, 2004
6749831 Vaccine against lipopolysaccharide core Jun. 15, 2004
6726894 Transport vehicles for macromolecules Apr. 27, 2004
6726925 Temperature-sensitive liposomal formulation Apr. 27, 2004
6699499 Amphiphilic materials and liposome formulations thereof Mar. 2, 2004
6685911 Sensitization process for antigen-presenting cells and means for implementing the process Feb. 3, 2004
RE38407 Pain management with liposome-encapsulated analgesic drugs Jan. 27, 2004
6680047 Diagnostic/therapeutic agents Jan. 20, 2004
6676963 Ligand-targeted emulsions carrying bioactive agents Jan. 13, 2004
6645463 Blood-pool selective carrier for lipophilic imaging agents Nov. 11, 2003
6635234 Preparation and use of radium-223 to target calcified tissues for pain palliation, bone cancer therapy, and bone surface conditioning Oct. 21, 2003
6627218 Cationic amphiphiles of cholesterol Sep. 30, 2003

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