Jack Walters & Sons, Corp.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
E04B GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS 443
 
  
 
E04C STRUCTURAL ELEMENTS; BUILDING MATERIALS 422
 
  
 
E04H BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL 228
 
  
 
F16B DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING 247
 
  
 
E02D FOUNDATIONS; EXCAVATIONS; EMBANKMENTS 122

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9719257 Friction fit composite columnNov 29, 16Aug 01, 17[E04B, E04C, E02D, E04H]
9528265 System and method of constructing a composite assemblyDec 08, 15Dec 27, 16[F16B, E04B, E04C]
9234350 System and method of constructing a composite assemblyDec 05, 14Jan 12, 16[F16B, E04B, E04C]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
4679367 Interconnecting of wooden membersExpiredAug 29, 85Jul 14, 87[B24B, B27F]
4509291 Horizontally sliding doorExpiredJun 24, 83Apr 09, 85[E05D]

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