LAYFIELD GROUP LTD.

Patent Owner

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
E02B HYDRAULIC ENGINEERING 315
 
  
 
A62C FIRE-FIGHTING 126
 
  
 
B29C SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING 1124
 
  
 
B63B SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 137
 
  
 
B67D DISPENSING, DELIVERING, OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR 141

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0072,388 FLOATING COVER WITH STRUCTURAL SUPPORTSJan 19, 17Mar 15, 18[E02B, B63B]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9297133 Fluid fillable structureSep 05, 14Mar 29, 16[A62C, E02B, B67D]
8840338 Fluid fillable structureJan 31, 12Sep 23, 14[E02B]
7354496 Method for manufacturing double-walled linerJul 07, 04Apr 08, 08[B29C]

Expired/Abandoned/Withdrawn Patents

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Top Inventors for This Owner

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