UNIVERSAL LEAF TOBACCO COMPANY, INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
A24B MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF812
 
  
 
B66C CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES 229
 
  
 
A01G HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS, OR SEAWEED; FORESTRY; WATERING 131
 
  
 
A24C MACHINES FOR MAKING CIGARS OR CIGARETTES116
 
  
 
B07B SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, OR SIFTING OR BY USING GAS CURRENTS; OTHER SEPARATING BY DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL 120
 
  
 
B26D CUTTING; DETAILS COMMON TO MACHINES FOR SEVERING, e.g. BY CUTTING, PERFORATING, PUNCHING, STAMPING-OUT 136
 
  
 
F24B DOMESTIC STOVES OR RANGES FOR SOLID FUELS; IMPLEMENTS FOR USE IN CONNECTION WITH STOVES OR RANGES 19
 
  
 
G01K MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR 145

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2016/0377,297 BIOMASS FUEL STOVEJun 24, 16Dec 29, 16[F24B]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9462754 Tobacco production systemMar 09, 12Oct 11, 16[A24B, A01G]
7762265 Apparatus for controlling distribution of tobacco stripMar 14, 05Jul 27, 10[A24B]
7383840 Apparatus for scanning and sorting tobacco leavesMar 14, 05Jun 10, 08[]
7018096 Packed product temperature measuring deviceJul 28, 03Mar 28, 06[G01K]
6467488 Method for cutting the tie-leaf on bundled leaf tobaccoApr 30, 02Oct 22, 02[B26D, A24B]
6446633 Tobacco bale slicing apparatus and methodOct 15, 01Sep 10, 02[A24B, B66C]
6334447 Tobacco bale slicing apparatus and methodJan 18, 00Jan 01, 02[A24B, B66C]
6305552 Apparatus for removing matter from tobacco stemsMar 09, 00Oct 23, 01[B07B]
5476109 Apparatus for separating threshed leaf tobaccoDec 13, 93Dec 19, 95[A24B]
5460189 Apparatus for separating threshold leaf tobaccoSep 30, 94Oct 24, 95[A24C]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
5099863 Apparatus for separating threshed leaf tobaccoExpiredOct 01, 90Mar 31, 92[A24B]
4640300 High-pressure water-jet stripping of tobaccoExpiredDec 17, 84Feb 03, 87[A24B]
4465194 Threshed tobacco lead separatorExpiredDec 23, 82Aug 14, 84[B07B]

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