TALLERES DE ESCORIAZA, S.A.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
E05B LOCKS; ACCESSORIES THEREFOR; HANDCUFFS248

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
7308810 Engaging mechanism for locksJul 28, 05Dec 18, 07[E05B]
D509126 Door handleJul 22, 03Sep 06, 05[0000]
6125674 System consisting of a noncopyable key and a closed cylinder for sameJun 15, 98Oct 03, 00[E05B]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2011/0223,857 PROGRAMMABLE ELECTRONIC ACCESS CONTROL SYSTEM WITH 'ON LINE' UPDATING WITHOUT CABLESAbandonedSep 04, 09Sep 15, 11[H04W]
2010/0223,662 PROGRAMMABLE ELECTRONIC ACCESS CONTROL SYSTEMAbandonedOct 01, 08Sep 02, 10[H04L, G06F]
2009/0193,862 LOCK WITH COMBINATION PINS OF NON-CIRCULAR SECTION AND ECCENTRICITY CAPABLE OF BEING POSITIONED IN ROTATION AND LOCK KEY WITH COMBINATION INDENTATIONS DIFFICULT TO REPRODUCE FRAUDULENTLYAbandonedFeb 01, 09Aug 06, 09[E05B]
2008/0169,655 Modular Closure Latch MechanismAbandonedJun 05, 06Jul 17, 08[E05B, E05C]
2008/0110,220 SECURITY DEVICE FOR LOCK CYLINDERSAbandonedNov 10, 06May 15, 08[E05B]
2008/0028,600 FLEXIBLE MANUFACTURING MACHINE FOR ASSEMBLING COMBINATION CYLINDERS FOR LOCKSAbandonedAug 02, 07Feb 07, 08[B23P]
2007/0051,146 KEY AND LOCK SYSTEM PROVIDING SECURITY AGAINST FRAUDULENT COPYINGAbandonedSep 06, 06Mar 08, 07[E05B]
2006/0220,398 Ergonomic manual actuator for door locksAbandonedMar 28, 06Oct 05, 06[E05B]
7073359 Rotary locking mechanism, which is preferably intended for lock cylindersExpiredFeb 09, 04Jul 11, 06[E05B]
2006/0123,859 Mortise lock with automatic projection of dead boltAbandonedDec 13, 04Jun 15, 06[E05B]
6837081 Clutch mechanism for locksExpiredOct 22, 02Jan 04, 05[E05B, F16C, G05G]
6669245 Pushing device for the emerging of the bolt in locksExpiredMay 16, 02Dec 30, 03[E05C]
6651468 Clutch device for locksExpiredNov 09, 01Nov 25, 03[E05B]
6622912 Electronic locking system for control of accessExpiredJul 29, 02Sep 23, 03[G06K]
2003/0028,802 Asynchronous communication protocol for electronic keys of security locks and systemsAbandonedJul 29, 02Feb 06, 03[H04J]
6412321 Locking cylinderExpiredMay 19, 00Jul 02, 02[E05B]
6112565 Combination cylinder that can be extracted from the outside for a latchExpiredSep 25, 98Sep 05, 00[E05B]
5987945 Security closure for control of accessExpiredJan 20, 98Nov 23, 99[E05B]
5979948 Length-convertible latchExpiredJan 15, 98Nov 09, 99[E05C]
5944366 Latch bolt adapterExpiredJul 24, 97Aug 31, 99[E05C]

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