METAMATERIAL TECHNOLOGIES USA, INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G03F PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR 1193
 
  
 
B29C SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING 4121
 
  
 
B05D PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL 186
 
  
 
B42D BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH; MOVABLE-STRIP WRITING OR READING APPARATUS 132
 
  
 
B44C PRODUCING DECORATIVE EFFECTS 133
 
  
 
G03B APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR 196
 
  
 
G07D SORTING, TESTING, CHANGING, DELIVERING, OR OTHERWISE HANDLING COINS; TESTING OR CHANGING PAPER CURRENCY; TESTING SECURITIES, BONDS, OR SIMILAR VALUABLE PAPERS 136
 
  
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 1361
 
  
 
H05K PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS 1155
 
  
 
B82Y SPECIFIC USES OR APPLICATIONS OF NANO-STRUCTURES; MEASUREMENT OR ANALYSIS OF NANO-STRUCTURES; MANUFACTURE  OR TREATMENT OF NANO-STRUCTURES152

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2015/0336,301 CYLINDRICAL POLYMER MASK AND METHOD OF FABRICATIONOct 22, 14Nov 26, 15[B29C]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9782917 Cylindrical master mold and method of fabricationJan 31, 13Oct 10, 17[B29C, G03F]
9645504 Large area nanopatterning method and apparatusMar 09, 12May 09, 17[G03B, G03F]
9481112 Cylindrical master mold assembly for casting cylindrical masksJan 31, 13Nov 01, 16[B29C, G03F]
9465296 Nanopatterning method and apparatusJul 11, 12Oct 11, 16[B82Y, G03F]
9244356 Transparent metal mesh and method of manufactureApr 03, 14Jan 26, 16[G03F, H05K]
9116430 Plasmonic lithography using phase maskMar 28, 14Aug 25, 15[G03F]
9069244 Mask for near-field lithography and fabrication the sameFeb 14, 13Jun 30, 15[B82Y, G03F]
8518633 Large area nanopatterning method and apparatusApr 01, 09Aug 27, 13[G03B]
8425789 Method and apparatus for anisotropic etchingOct 01, 09Apr 23, 13[B44C]
8334217 Material deposition over templateJun 08, 09Dec 18, 12[H01L, B05D]

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Expired/Abandoned/Withdrawn Patents

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