Total properties:
58
|
|
Patent #:
|
|
Issue Dt:
|
01/01/1991
|
Application #:
|
07213084
|
Filing Dt:
|
06/29/1988
|
Title:
|
ELECTROMAGNETIC SHEAR LOCK
|
|
|
Patent #:
|
|
Issue Dt:
|
02/27/1990
|
Application #:
|
07272992
|
Filing Dt:
|
11/18/1988
|
Title:
|
ENTRANCE SECURITY SYSTEM
|
|
|
Patent #:
|
|
Issue Dt:
|
01/16/1990
|
Application #:
|
07297700
|
Filing Dt:
|
01/17/1989
|
Title:
|
DUAL SENSOR ELECTROMAGNETIC DOOR LOCK SYSTEM
|
|
|
Patent #:
|
|
Issue Dt:
|
09/18/1990
|
Application #:
|
07340499
|
Filing Dt:
|
04/19/1989
|
Title:
|
ARMATURE FOR ELECTROMAGNETIC LOCK
|
|
|
Patent #:
|
|
Issue Dt:
|
05/21/1991
|
Application #:
|
07366864
|
Filing Dt:
|
06/13/1989
|
Title:
|
ELECTROMAGNETIC SHEAR LOCK
|
|
|
Patent #:
|
|
Issue Dt:
|
03/10/1992
|
Application #:
|
07421724
|
Filing Dt:
|
10/16/1989
|
Title:
|
PRUNER
|
|
|
Patent #:
|
|
Issue Dt:
|
11/12/1991
|
Application #:
|
07563040
|
Filing Dt:
|
08/03/1990
|
Title:
|
PACKAGING SYSTEM
|
|
|
Patent #:
|
|
Issue Dt:
|
11/12/1991
|
Application #:
|
07615128
|
Filing Dt:
|
11/19/1990
|
Title:
|
DOOR SECURITY SYSTEM
|
|
|
Patent #:
|
|
Issue Dt:
|
01/16/1996
|
Application #:
|
08049001
|
Filing Dt:
|
04/16/1993
|
Title:
|
ELECTROMAGNETIC SHEAR LOCK
|
|
|
Patent #:
|
|
Issue Dt:
|
07/16/1996
|
Application #:
|
08065185
|
Filing Dt:
|
05/20/1993
|
Title:
|
PROGRAMMER FOR CONTACT READABLE ELECTRONIC CONTROL SYSTEM AND PROGRAMMING METHOD THEREFOR
|
|
|
Patent #:
|
|
Issue Dt:
|
06/11/1996
|
Application #:
|
08148845
|
Filing Dt:
|
11/08/1993
|
Title:
|
DOOR SECURITY SYSTEM
|
|
|
Patent #:
|
|
Issue Dt:
|
12/26/1995
|
Application #:
|
08220787
|
Filing Dt:
|
03/31/1994
|
Title:
|
ELECTROMAGNETIC DOOR LOCK WITH ON-BOARD PROGRAMMABLE ACCESS CONTROL
|
|
|
Patent #:
|
|
Issue Dt:
|
12/05/1995
|
Application #:
|
08275301
|
Filing Dt:
|
07/14/1994
|
Title:
|
ELECTRONIC LOCK SYSTEM FOR DOOR LATCH ASSEMBLY
|
|
|
Patent #:
|
|
Issue Dt:
|
03/05/1996
|
Application #:
|
08319955
|
Filing Dt:
|
10/06/1994
|
Title:
|
SWINGING ELECTROMAGNETIC LOCK
|
|
|
Patent #:
|
|
Issue Dt:
|
03/04/1997
|
Application #:
|
08368276
|
Filing Dt:
|
01/03/1995
|
Title:
|
PRIVACY PROTECTION FOR ELECTRONIC LOCK SYSTEM
|
|
|
Patent #:
|
|
Issue Dt:
|
05/14/1996
|
Application #:
|
08384787
|
Filing Dt:
|
02/06/1995
|
Title:
|
EMERGENCY EXIT BAR WITH DUAL SENSORS
|
|
|
Patent #:
|
|
Issue Dt:
|
05/14/1996
|
Application #:
|
08442180
|
Filing Dt:
|
05/16/1995
|
Title:
|
ELECTROMAGNETIC LOCK
|
|
|
Patent #:
|
|
Issue Dt:
|
02/04/1997
|
Application #:
|
08442396
|
Filing Dt:
|
05/16/1995
|
Title:
|
ELECTROMAGNETIC LOCK
|
|
|
Patent #:
|
|
Issue Dt:
|
10/20/1998
|
Application #:
|
08518759
|
Filing Dt:
|
08/24/1995
|
Title:
|
ELECTROMAGNETICALLY-MANAGED LATCHING EXIT BAR
|
|
|
Patent #:
|
|
Issue Dt:
|
06/24/1997
|
Application #:
|
08524349
|
Filing Dt:
|
09/06/1995
|
Title:
|
CLUTCH MECHANISM FOR DOOR LOCK SYSTEM
|
|
|
Patent #:
|
|
Issue Dt:
|
06/24/1997
|
Application #:
|
08526584
|
Filing Dt:
|
09/11/1995
|
Title:
|
ELECTROMAGNETIC SHEAR LOCK
|
|
|
Patent #:
|
|
Issue Dt:
|
07/13/1999
|
Application #:
|
08577267
|
Filing Dt:
|
12/22/1995
|
Title:
|
MULTIPLE ACCESS ELECTRONIC LOCK SYSTEM
|
|
|
Patent #:
|
|
Issue Dt:
|
08/26/2003
|
Application #:
|
08707206
|
Filing Dt:
|
08/30/1996
|
Title:
|
CONTROL SYSTEM FOR ELECTROMAGNETIC LOCK
|
|
|
Patent #:
|
|
Issue Dt:
|
04/04/2000
|
Application #:
|
08860080
|
Filing Dt:
|
06/17/1997
|
Title:
|
LATCH BOLT SET
|
|
|
Patent #:
|
|
Issue Dt:
|
07/04/2000
|
Application #:
|
09007667
|
Filing Dt:
|
01/15/1998
|
Title:
|
ELECTRIC STRIKE
|
|
|
Patent #:
|
|
Issue Dt:
|
11/23/1999
|
Application #:
|
09011987
|
Filing Dt:
|
05/11/1998
|
Title:
|
ELECTROMAGNETICALLY MANAGED LATCHING EXIT BAR
|
|
|
Patent #:
|
|
Issue Dt:
|
04/25/2000
|
Application #:
|
09089572
|
Filing Dt:
|
06/03/1998
|
Title:
|
TRIGGER SYSTEM FOR ELECTROMAGNETIC LOCK
|
|
|
Patent #:
|
|
Issue Dt:
|
08/15/2000
|
Application #:
|
09266088
|
Filing Dt:
|
03/10/1999
|
Title:
|
ELECTROMAGNETIC LATCH RETRACTOR FOR EXIT BAR
|
|
|
Patent #:
|
|
Issue Dt:
|
09/11/2001
|
Application #:
|
09370707
|
Filing Dt:
|
08/09/1999
|
Title:
|
CLUTCH MECHANISM WITH MOVEABLE INJECTOR RETAINER WALL FOR DOOR LOCK SYSTEM
|
|
|
Patent #:
|
|
Issue Dt:
|
06/20/2000
|
Application #:
|
09410727
|
Filing Dt:
|
10/01/1999
|
Title:
|
MOTORIZED ELECTRIC STRIKE
|
|
|
Patent #:
|
|
Issue Dt:
|
12/18/2001
|
Application #:
|
09495497
|
Filing Dt:
|
02/01/2000
|
Title:
|
Anti-jam locking mechanism for electronic security system
|
|
|
Patent #:
|
|
Issue Dt:
|
03/12/2002
|
Application #:
|
09621197
|
Filing Dt:
|
07/21/2000
|
Title:
|
Mortise lockset with internal clutch
|
|
|
Patent #:
|
|
Issue Dt:
|
04/08/2003
|
Application #:
|
09918255
|
Filing Dt:
|
07/30/2001
|
Publication #:
|
|
Pub Dt:
|
01/30/2003
| | | | |
Title:
|
MORTISE LOCKSET WITH INTERNAL CLUTCH HAVING OVERRIDE FEATURE
|
|
|
Patent #:
|
|
Issue Dt:
|
02/10/2004
|
Application #:
|
09945973
|
Filing Dt:
|
09/04/2001
|
Title:
|
HIGH SECURITY SWITCH
|
|
|
Patent #:
|
|
Issue Dt:
|
05/20/2003
|
Application #:
|
10004712
|
Filing Dt:
|
12/05/2001
|
Title:
|
DUAL ACTION LATCH RETRACTOR
|
|
|
Patent #:
|
|
Issue Dt:
|
04/06/2004
|
Application #:
|
10053413
|
Filing Dt:
|
11/09/2001
|
Title:
|
ILLUMINATED EXIT BAR
|
|
|
Patent #:
|
|
Issue Dt:
|
03/28/2006
|
Application #:
|
10244999
|
Filing Dt:
|
09/17/2002
|
Publication #:
|
|
Pub Dt:
|
04/17/2003
| | | | |
Title:
|
DOOR SECURITY SYSTEM AUDIT TRAIL
|
|
|
Patent #:
|
|
Issue Dt:
|
02/28/2006
|
Application #:
|
10262207
|
Filing Dt:
|
09/30/2002
|
Publication #:
|
|
Pub Dt:
|
05/29/2003
| | | | |
Title:
|
ENERGY SAVING MOTOR-DRIVEN LOCKING SUBSYSTEM
|
|
|
Patent #:
|
|
Issue Dt:
|
10/30/2007
|
Application #:
|
10262509
|
Filing Dt:
|
09/30/2002
|
Publication #:
|
|
Pub Dt:
|
06/26/2003
| | | | |
Title:
|
CARDHOLDER INTERFACE FOR AN ACCESS CONTROL SYSTEM
|
|
|
Patent #:
|
|
Issue Dt:
|
04/05/2005
|
Application #:
|
10337148
|
Filing Dt:
|
01/06/2003
|
Publication #:
|
|
Pub Dt:
|
07/17/2003
| | | | |
Title:
|
MULTIPLE ACCESS ELECTRONIC LOCK SYSTEM
|
|
|
Patent #:
|
|
Issue Dt:
|
08/29/2006
|
Application #:
|
10386035
|
Filing Dt:
|
03/11/2003
|
Publication #:
|
|
Pub Dt:
|
09/16/2004
| | | | |
Title:
|
OVERRIDE ASSEMBLY FOR DOOR LOCK SYSTEMS HAVING A CLUTCH MECHANISM
|
|
|
Patent #:
|
|
Issue Dt:
|
03/07/2006
|
Application #:
|
10658815
|
Filing Dt:
|
09/08/2003
|
Publication #:
|
|
Pub Dt:
|
03/10/2005
| | | | |
Title:
|
ELECTRONIC CLUTCH ASSEMBLY FOR A LOCK SYSTEM
|
|
|
Patent #:
|
|
Issue Dt:
|
05/05/2009
|
Application #:
|
10887619
|
Filing Dt:
|
07/09/2004
|
Publication #:
|
|
Pub Dt:
|
12/30/2004
| | | | |
Title:
|
DOOR WIRELESS ACCESS CONTROL SYSTEM INCLUDING READER, LOCK, AND WIRELESS ACCESS CONTROL ELECTRONICS INCLUDING WIRELESS TRANSCEIVER
|
|
|
Patent #:
|
|
Issue Dt:
|
12/29/2009
|
Application #:
|
11038967
|
Filing Dt:
|
01/20/2005
|
Publication #:
|
|
Pub Dt:
|
09/08/2005
| | | | |
Title:
|
ACCESS CONTROL SYSTEM WITH ENERGY-SAVING OPTICAL TOKEN PRESENCE SENSOR SYSTEM
|
|
|
Patent #:
|
|
Issue Dt:
|
06/29/2010
|
Application #:
|
11039010
|
Filing Dt:
|
01/20/2005
|
Publication #:
|
|
Pub Dt:
|
07/28/2005
| | | | |
Title:
|
WIRELESS ACCESS CONTROL SYSTEM WITH ENERGY-SAVING PIEZO-ELECTRIC LOCKING
|
|
|
Patent #:
|
|
Issue Dt:
|
03/10/2009
|
Application #:
|
11060453
|
Filing Dt:
|
02/17/2005
|
Publication #:
|
|
Pub Dt:
|
08/18/2005
| | | | |
Title:
|
LOCK CONTROL SYSTEM WITH LOCK-DOWN FEATURE
|
|
|
Patent #:
|
|
Issue Dt:
|
07/20/2010
|
Application #:
|
11368648
|
Filing Dt:
|
03/06/2006
|
Publication #:
|
|
Pub Dt:
|
07/13/2006
| | | | |
Title:
|
FASTENER SHIELD DEVICE FOR LOCKS
|
|
|
Patent #:
|
|
Issue Dt:
|
11/02/2010
|
Application #:
|
11640632
|
Filing Dt:
|
12/18/2006
|
Publication #:
|
|
Pub Dt:
|
06/19/2008
| | | | |
Title:
|
DATA INTERFACE ASSEMBLY FOR ELECTRONIC LOCKS AND READERS
|
|
|
Patent #:
|
|
Issue Dt:
|
01/18/2011
|
Application #:
|
11664760
|
Filing Dt:
|
04/14/2008
|
Publication #:
|
|
Pub Dt:
|
01/29/2009
| | | | |
Title:
|
LOCK INPUT DEVICE FOR A SECURITY SYSTEM
|
|
|
Patent #:
|
|
Issue Dt:
|
04/05/2011
|
Application #:
|
11988397
|
Filing Dt:
|
01/07/2008
|
Publication #:
|
|
Pub Dt:
|
11/12/2009
| | | | |
Title:
|
ELECTRONIC LOCK ACTUATOR WITH HELICAL DRIVE MEMBER
|
|
|
Patent #:
|
NONE
|
Issue Dt:
|
|
Application #:
|
12796425
|
Filing Dt:
|
06/08/2010
|
Publication #:
|
|
Pub Dt:
|
12/09/2010
| | | | |
Title:
|
ELECTRONIC DOOR LOCK FOR REDUCED POWER CONSUMPTION
|
|
|
Patent #:
|
|
Issue Dt:
|
04/05/2011
|
Application #:
|
12813575
|
Filing Dt:
|
06/11/2010
|
Publication #:
|
|
Pub Dt:
|
09/30/2010
| | | | |
Title:
|
FASTENER SHIELD DEVICE FOR LOCKS
|
|
|
Patent #:
|
|
Issue Dt:
|
09/16/2003
|
Application #:
|
29162278
|
Filing Dt:
|
06/13/2002
|
Title:
|
PROGRAMMABLE DOOR LOCK
|
|
|
Patent #:
|
|
Issue Dt:
|
10/16/2007
|
Application #:
|
29247942
|
Filing Dt:
|
07/21/2006
|
Title:
|
KEYPAD FOR A DEADBOLT ESCUTCHEON
|
|
|
Patent #:
|
|
Issue Dt:
|
10/16/2007
|
Application #:
|
29247943
|
Filing Dt:
|
07/21/2006
|
Title:
|
LOCK ESCUTCHEON
|
|
|
Patent #:
|
|
Issue Dt:
|
10/16/2007
|
Application #:
|
29247944
|
Filing Dt:
|
07/21/2006
|
Title:
|
LOCK ESCUTCHEON
|
|
|
Patent #:
|
|
Issue Dt:
|
10/16/2007
|
Application #:
|
29247945
|
Filing Dt:
|
07/21/2006
|
Title:
|
DEADBOLT ESCUTCHEON
|
|
|
Patent #:
|
|
Issue Dt:
|
10/30/2007
|
Application #:
|
29247946
|
Filing Dt:
|
07/21/2006
|
Title:
|
DEADBOLT ESCUTCHEON
|
|