TORVIAN, INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
A01D HARVESTING; MOWING437
 
  
 
B26B HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR 334
 
  
 
A01G HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS, OR SEAWEED; FORESTRY; WATERING 230
 
  
 
B65H HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES277
 
  
 
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

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0043,726 METHOD OF LAMINATING MULTI LAYER STRUCTURE TOGETHER IN A ROLL-TO-ROLL PROCESS TO MAKE A PRE-LAMINATION THAT MAY BE USED IN THE MAKING OF CREDIT AND GIFT CARDS AND MIRROR IMAGE VARIATIONS THEREOFMay 17, 17Feb 15, 18[B42D]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9380743 String trimmer head configuration and methodMay 20, 14Jul 05, 16[B26B, A01D]
8910387 String trimmer head configuration and methodApr 22, 09Dec 16, 14[A01G, A01D]
8745879 String trimmer head configuration and methodMay 31, 11Jun 10, 14[A01G]
8307558 Line holding system for fixed line trimmer headJun 08, 07Nov 13, 12[A01D]
8025249 Bi-directional trimmer head spool with curved trimmer line guideNov 16, 07Sep 27, 11[B26B]
7412768 Invertible trimmer line spool for a vegetation trimmer apparatusMay 11, 05Aug 19, 08[B26B]
6581292 Vegetation trimmer apparatusAug 16, 02Jun 24, 03[A01D]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2006/0026,846 Vegetation trimmer apparatusAbandonedJul 29, 05Feb 09, 06[B26B]
2004/0237,315 Vegetation trimmer apparatusAbandonedOct 24, 03Dec 02, 04[B26B]
2003/0188,437 Vegetation trimmer apparatusAbandonedApr 14, 03Oct 09, 03[B26B]

Top Inventors for This Owner

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