Gracewood Management, Inc.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
D05B SEWING 715
 
  
 
A63H TOYS, e.g. TOPS, DOLLS, HOOPS, BUILDING BLOCKS230
 
  
 
B26D CUTTING; DETAILS COMMON TO MACHINES FOR SEVERING, e.g. BY CUTTING, PERFORATING, PUNCHING, STAMPING-OUT 136
 
  
 
B26F PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING 115
 
  
 
G05B CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS 1100
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 1446

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9782687 Magnetic construction block toy setJan 12, 16Oct 10, 17[A63H]
9592622 Circle cutter for fabricOct 25, 13Mar 14, 17[B26D, B26F]
9476151 Hoop frame and zone to zone method for quiltingOct 25, 13Oct 25, 16[D05B]
9273421 Sewing machine take-up rail assemblyJul 13, 15Mar 01, 16[D05B]
9109313 Sewing machine take-up rail assemblyApr 19, 12Aug 18, 15[D05B]
8515571 Method and apparatus for automated segmental sewing of over-sized sewing patternMar 02, 12Aug 20, 13[D05B]
8453587 Concentric hopping foot for sewing machineNov 07, 11Jun 04, 13[D05B]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2017/0051,445 HOOP FRAME AND ZONE TO ZONE METHOD FOR QUILTINGAbandonedOct 25, 16Feb 23, 17[D05B]

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