RULERSMITH IP, INC.

Patent Owner

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B43L ARTICLES FOR WRITING OR DRAWING UPON; ACCESSORIES FOR WRITING OR DRAWING 92
 
  
 
G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS297
 
  
 
B26D CUTTING; DETAILS COMMON TO MACHINES FOR SEVERING, e.g. BY CUTTING, PERFORATING, PUNCHING, STAMPING-OUT 136

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9809051 Transparent template and positioning device with overlapping lines forming a halo effectFeb 12, 16Nov 07, 17[B43L, G01B, B25H]
9032634 Transparent measuring device with enhanced viewing windowsDec 03, 14May 19, 15[B43L, G01B]
8904661 Transparent measuring device with enhanced viewing windowsDec 12, 13Dec 09, 14[B43L, G01B]
7509745 Non-slip measuring tool and method of makingJul 30, 04Mar 31, 09[B43L, G01B]
7251898 Transparent measuring device with enhanced visibility linesJan 06, 05Aug 07, 07[B43L]
7178249 Measuring tool and method of makingNov 17, 05Feb 20, 07[B43L]
6895675 Apparatus and methods for measuring the movement of a straightedge to draw lines or cut strips of a flat materialJan 23, 03May 24, 05[B43L]
6854189 Measuring tool and method of makingDec 13, 01Feb 15, 05[B43L]
6839971 Transparent measuring device with enhanced visibility linesJul 17, 03Jan 11, 05[B43L]
6182549 Apparatus for securing flat articles for cuttingJan 14, 99Feb 06, 01[B26D]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
6199495 Method and apparatus for sewing and cutting layered clothExpiredMay 18, 99Mar 13, 01[D05C, D05B]

Top Inventors for This Owner

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