GrandNano, LLC

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B29C SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING 5120
 
  
 
D01F CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES, OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS 233
 
  
 
B82Y SPECIFIC USES OR APPLICATIONS OF NANO-STRUCTURES; MEASUREMENT OR ANALYSIS OF NANO-STRUCTURES; MANUFACTURE  OR TREATMENT OF NANO-STRUCTURES251
 
  
 
C01B NON-METALLIC ELEMENTS; COMPOUNDS THEREOF178
 
  
 
C23C COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL 1100

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9815697 Apparatus for growing carbon nanotube forests, and generating nanotube structures therefrom, and methodSep 30, 14Nov 14, 17[C01B, B82Y, B29C, B29K, D01F]
8845941 Apparatus for growing carbon nanotube forests, and generating nanotube structures therefrom, and methodOct 08, 13Sep 30, 14[C01B, B82Y, B29C, D01F]
8551376 Method for growing carbon nanotube forests, and generating nanotube structures therefrom, and apparatusApr 24, 12Oct 08, 13[B29C]
8162643 Method and apparatus for growing nanotube forests, and generating nanotube structures therefromJun 04, 10Apr 24, 12[B29C]
7850778 Apparatus and method for growing fullerene nanotube forests, and forming nanotube films, threads and composite structures therefromSep 06, 05Dec 14, 10[C23C]
7744793 Apparatus and method for growing fullerene nanotube forests, and forming nanotube films, threads and composite structures therefromSep 06, 05Jun 29, 10[B29C]

Expired/Abandoned/Withdrawn Patents

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