LEADER ENGINEERING-FABRICATION, INC.

Patent Owner

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B41F PRINTING MACHINES OR PRESSES 440
 
  
 
B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM2155
 
  
 
B41N PRINTING PLATES OR FOILS 118
 
  
 
B65H HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES178

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9662871 Apparatus and method for application of sticky back materialJul 22, 14May 30, 17[B41N, B65H, B41F, B32B]
9399339 Method and apparatus for mounting a printing plateFeb 19, 16Jul 26, 16[B41F]
9266320 Method and apparatus for mounting a printing plateApr 27, 12Feb 23, 16[B41F]
5887523 Printing plate mounting structureOct 20, 98Mar 30, 99[B41F]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
5132911 Apparatus for mounting and proofing printing platesExpiredDec 27, 89Jul 21, 92[H04N, B41B]
5065677 Printing plate mounting and proofing apparatusExpiredDec 27, 89Nov 19, 91[B41F]

Top Inventors for This Owner

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