COCHRANE STEEL PRODUCTS (PTY) LTD

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
2502 PREFABRICATED OR PRE-ASSEMBLED BUILDING PARTS413
 
  
 
2501 BUILDING MATERIALS332
 
  
 
1005 INSTRUMENTS, APPARATUS AND DEVICES FOR CHECKING, SECURITY OR TESTING219
 
  
 
B21F WORKING OR PROCESSING OF WIRE 119
 
  
 
E01F ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE119
 
  
 
2599 MISCELLANEOUS13

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
D807528 Electric coil fence assemblyFeb 22, 16Jan 09, 18[2502]
9816238 BarrierMar 20, 15Nov 14, 17[E01F, E01D]
D707856 Shutter fenceSep 14, 12Jun 24, 14[2501]
D616779 Floating security barrierSep 08, 09Jun 01, 10[1005]
D615670 Fence panelOct 06, 09May 11, 10[2501]
D614316 Fence panelOct 08, 09Apr 20, 10[2501]
D605781 Mesh fence panelJun 13, 08Dec 08, 09[2502]
D604649 Floating security barrierApr 21, 09Nov 24, 09[1005]
D598570 Mesh fence panelJun 13, 08Aug 18, 09[2502]
D583964 Mesh fence panelApr 20, 07Dec 30, 08[2502]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
5139234 Fencing componentExpiredJun 26, 91Aug 18, 92[B21F]
4915359 Security apparatusExpiredMar 21, 89Apr 10, 90[A01K]
4744708 Coil member restraining barrier and carrying vehicleExpiredMar 21, 86May 17, 88[E04H]

Top Inventors for This Owner

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