SPAN MEDICAL PRODUCTS CANADA INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
A47B TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE 151

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
7134155 Adjustable bed carriageOct 01, 04Nov 14, 06[A47B]
D520783 Rotating assist railOct 01, 04May 16, 06[]
D514478 Adjustable bed carriageOct 21, 03Feb 07, 06[1299]
D505365 Adjustable bed carriageOct 21, 03May 24, 05[1299]
D504848 Adjustable bed carriageJul 07, 04May 10, 05[1212]
D485158 Directional lockOct 10, 02Jan 13, 04[0805]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
6941600 Adjustable bed carriageExpiredOct 27, 03Sep 13, 05[A47B]
6880202 Directional lockExpiredApr 04, 03Apr 19, 05[A61G, B60B]
6230344 Adjustable bedExpiredJun 09, 99May 15, 01[A61G]
5720059 Tilting mechanism for bedExpiredSep 13, 95Feb 24, 98[A47B]
5611094 Wall stop for a bedExpiredAug 24, 95Mar 18, 97[A47C]
5604942 Side rail for bedExpiredAug 24, 95Feb 25, 97[A47C]

Top Inventors for This Owner

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