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Class Information
Number: 977/842
Name: Nanotechnology > Manufacture, treatment, or detection of nanostructure > For carbon nanotubes or fullerenes
Description: Subject matter wherein the nanostructure is a fullerene or a carbon nanotube.


Sub-classes under this class:

Class Number Class Name Patents
977/843 Gas phase catalytic growth (i.e., chemical vapor deposition) 176
977/844 Growth by vaporization or dissociation of carbon source using a high-energy heat source (e.g., electric arc, laser, plasma, e-beam, etc.) 104
977/846 Internal modifications (e.g., filling, endohedral modifications, etc.) 15
977/845 Purification or separation of fullerenes or nanotubes 74
977/847 Surface modifications (e.g., functionalization, coating, etc.) 85
977/848 Tube end modifications (e.g., capping, joining, splicing, etc.) 25


Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
6277318 Method for fabrication of patterned carbon nanotube films Aug. 21, 2001
6255241 Method of producing fullerene-dispersed ceramics Jul. 3, 2001
6250984 Article comprising enhanced nanotube emitter structure and process for fabricating article Jun. 26, 2001
6245312 Superhard carbon material, a method for its production, and articles made therefrom Jun. 12, 2001
6228498 Structured body of carbon having frustum protrusion and method for the preparation thereof May. 8, 2001
6221330 Process for producing single wall nanotubes using unsupported metal catalysts Apr. 24, 2001
6203864 Method of forming a heterojunction of a carbon nanotube and a different material, method of working a filament of a nanotube Mar. 20, 2001
6146227 Method for manufacturing carbon nanotubes as functional elements of MEMS devices Nov. 14, 2000
6129901 Controlled synthesis and metal-filling of aligned carbon nanotubes Oct. 10, 2000
6063243 Method for making nanotubes and nanoparticles May. 16, 2000
6062931 Carbon nanotube emitter with triode structure May. 16, 2000
6041600 Utilization of quantum wires in MEMS actuators Mar. 28, 2000
6019656 Method of fabricating a field emission device by using carbon nano-tubes Feb. 1, 2000
5955218 Heat-treated silver vanadium oxide for use in batteries for implantable medical devices Sep. 21, 1999
5916642 Method of encapsulating a material in a carbon nanotube Jun. 29, 1999
5876684 Methods and apparati for producing fullerenes Mar. 2, 1999
5876690 Mesoporous aluminosilicate molecular sieves having "tubules-within-a-tubule" hierarchical order morphology and the preparation thereof Mar. 2, 1999
5824470 Method of preparing probes for sensing and manipulating microscopic environments and structures Oct. 20, 1998
5786309 Processes for making polyfluorfullerene and compositions comprising same Jul. 28, 1998
5780101 Method for producing encapsulated nanoparticles and carbon nanotubes using catalytic disproportionation of carbon monoxide Jul. 14, 1998
5773834 Method of forming carbon nanotubes on a carbonaceous body, composite material obtained thereby and electron beam source element using same Jun. 30, 1998
5717076 Metal-encapsulated fullerene derivative compound of and method for making the derivative Feb. 10, 1998
5627140 Enhanced flux pinning in superconductors by embedding carbon nanotubes with BSCCO materials May. 6, 1997
5587141 Method and device for the production of fullerenes Dec. 24, 1996
5556517 Solar process for making fullerenes Sep. 17, 1996
5494558 Production of fullerenes by sputtering Feb. 27, 1996
5493094 Preparation of fullerenes and apparatus therefor Feb. 20, 1996
5489477 High-molecular weight carbon material and method of forming the same Feb. 6, 1996
5470680 Electrochemical fullerene system Nov. 28, 1995
5401975 Method for constructing a carbon molecule and structures of carbon molecules Mar. 28, 1995
5393955 Preparation of fullerenes and apparatus therefor Feb. 28, 1995
5338571 Method of forming self-assembled, mono- and multi-layer fullerene film and coated substrates produced thereby Aug. 16, 1994
5324495 Method of making metal fulleride Jun. 28, 1994
5276085 Aromatic polyamide compositions and fibers Jan. 4, 1994
5273729 Combustion method for producing fullerenes Dec. 28, 1993
5270394 Anionically polymerized polymers coupled with fullerenes Dec. 14, 1993
5177248 Process of forming polysubstituted fullerenes Jan. 5, 1993

1 2 3 4


 
 
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