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Browse by Category: Main > Material Science
Class Information
Number: 977/773
Name: Nanotechnology > Nanostructure > Nanoparticle (structure having three dimensions of 100 nm or less)
Description: Subject matter wherein all three of the nanostructure’s physical dimensions are of 100 nm or less.










Sub-classes under this class:

Class Number Class Name Patents
977/774 Exhibiting three-dimensional carrier confinement (e.g., quantum dots, etc.) 194
977/775 Nanosized powder or flake (e.g., nanosized catalyst, etc.) 399


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18

Patent Number Title Of Patent Date Issued
8709307 Laser protection polymeric materials Apr. 29, 2014
8709379 Liposomal nanoparticles and other formulations of fenretinide for use in therapy and drug delivery Apr. 29, 2014
8709461 Preservation of liquid foods Apr. 29, 2014
8709487 Nanoparticle entrapment of materials Apr. 29, 2014
8709722 Methods for detecting DNA-binding proteins Apr. 29, 2014
8709747 Biphotonic photosensitizers, nanoparticles containing the same and their use as drugs Apr. 29, 2014
8703085 Crystalline cerium oxide and preparation method of the same Apr. 22, 2014
8703665 Materials comprising deaggregated diamond nanoparticles Apr. 22, 2014
8689726 Automated layer by layer spray technology Apr. 8, 2014
8691656 Methods of forming an interconnect between a substrate bit line contact and a bit line in DRAM Apr. 8, 2014
8691750 Lipids and compositions for intracellular delivery of biologically active compounds Apr. 8, 2014
8685858 Formation of metal nanospheres and microspheres Apr. 1, 2014
8685532 Composites of inorganic microparticles having a phosphated surface and alkaline earth carbonate nanoparticles Apr. 1, 2014
8685323 Virus/nanowire encapsulation within polymer microgels for 2D and 3D devices for energy and electronics Apr. 1, 2014
8679344 Process for solvent shifting a nanoparticle dispersion Mar. 25, 2014
8679704 Carbide stabilized catalyst structures and method of making Mar. 25, 2014
8679542 Cleavage kit, and gene therapy by using the same and nucleic acid cleavage detection apparatus Mar. 25, 2014
8679538 Ultra-violet radiation absorbing silicon particle nanoclusters Mar. 25, 2014
8673863 Glutathione-based delivery system Mar. 18, 2014
8673260 Development of earth-abundant mixed-metal sulfide nanoparticles for use in solar energy conversion Mar. 18, 2014
8673053 Method of hardening an interface of carbon material using nano silicon carbide coating Mar. 18, 2014
8668848 Metal nanoparticle compositions for reflective features Mar. 11, 2014
8669202 Wet chemical and plasma methods of forming stable PtPd catalysts Mar. 11, 2014
8669008 Negative-electrode active material for rechargeable lithium battery Mar. 11, 2014
8663700 Drug loaded polymeric nanoparticles and methods of making and using same Mar. 4, 2014
8663801 Organic-inorganic nanocomposite and polymer resin comprising the same Mar. 4, 2014
8658601 Peptides and nanoparticles for therapeutic and diagnostic applications Feb. 25, 2014
8658188 Radio-opaque bioactive glass materials Feb. 25, 2014
8658056 Harvesting single domain nanoparticles and their applications Feb. 25, 2014
8658432 Si/Si3N4 system nanosized particles, biosubstance labeling agent employing the nanosized particles, and method of manufacturing the nanosized particles Feb. 25, 2014
8652362 Nano graphene-modified curing agents for thermoset resins Feb. 18, 2014
8652487 Tolerogenic synthetic nanocarriers for inducing regulatory B cells Feb. 18, 2014
8652528 Drug loaded polymeric nanoparticles and methods of making and using same Feb. 18, 2014
8652778 Use of photopolymerization for amplification and detection of a Molecular Recognition Event Feb. 18, 2014
8647957 Method for making semi-conductor nanocrystals Feb. 11, 2014
8643027 Milled particle compositions and related methods and structures Feb. 4, 2014
8642988 Non-volatile memory device Feb. 4, 2014
8641976 Apparatus for synthesizing nano particles, and method for synthesizing the nano particles using the same Feb. 4, 2014
8641873 Method for synthesizing nano particles Feb. 4, 2014
8637083 Stable formulations for lyophilizing therapeutic particles Jan. 28, 2014
8637405 Silicon surface texturing method for reducing surface reflectance Jan. 28, 2014
8634078 Sensor, method for detecting the presence and/or concentration of an analyte using the sensor, and use of the method Jan. 21, 2014
8632815 Process for nanoemulsification of curcumin and derivatives of curcumin Jan. 21, 2014
8632702 Silicon/germanium particle inks, doped particles, printing and processes for semiconductor applications Jan. 21, 2014
8629422 Deposition of materials Jan. 14, 2014
8629205 Microgels combined with functional additives Jan. 14, 2014
8629070 Flat textile structures with self-cleaning and water-repellent surface Jan. 14, 2014
8628980 Optical microlabels: shapes and reflectors Jan. 14, 2014
8628801 Pegylated nanoparticles Jan. 14, 2014
8628691 Nanocomposite thermoelectric conversion material, thermoelectric conversion element including the same, and method of producing nanocomposite thermoelectric conversion material Jan. 14, 2014

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