Handyway Co., Ltd.

Patent Owner

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
E05B LOCKS; ACCESSORIES THEREFOR; HANDCUFFS248
 
  
 
B60D VEHICLE CONNECTIONS 120
 
  
 
0807 LOCKING OR CLOSING DEVICES122

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9649900 Universal trailer lockJul 08, 16May 16, 17[B60D]
D646951 Trailer lockMar 15, 11Oct 18, 11[0807]
5664445 Pry-proof lockAug 29, 96Sep 09, 97[E05B]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
8485005 Computer lockExpiredFeb 25, 11Jul 16, 13[E05B]
2012/0212,000 Trailer lockAbandonedFeb 22, 11Aug 23, 12[E05B]
8087558 Bicycle accessory holding dockExpiredJul 08, 09Jan 03, 12[B62J, B60R]
7909351 Trailer coupling dock theft-proof lockExpiredAug 18, 08Mar 22, 11[B60D]
7546752 Lock for steering wheels of vehiclesExpiredJul 18, 08Jun 16, 09[B60R]
7413212 Trailer theft-thwarting coupling dockExpiredJan 18, 06Aug 19, 08[B60D]
2008/0035,690 Adjustment structure for a bicycle lock holding dockAbandonedAug 14, 06Feb 14, 08[B62J]
2007/0137,266 Trailer lockAbandonedDec 16, 05Jun 21, 07[E05B]
7204508 Trailer lockExpiredSep 28, 05Apr 17, 07[E05B]
6408659 Quick lockExpiredDec 06, 00Jun 25, 02[B62H]

Top Inventors for This Owner

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