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Patent Assignment Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:009146/0363   Pages: 6
Recorded: 04/27/1998
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Total properties: 43
1
Patent #:
Issue Dt:
04/20/1982
Application #:
06112867
Filing Dt:
01/17/1980
Title:
KEY SAFE HAVING IMPROVED BAR LOCKING SYSTEM
2
Patent #:
Issue Dt:
10/04/1983
Application #:
06218720
Filing Dt:
12/22/1980
Title:
PERIPHERAL KEY TUMBLER LOCK
3
Patent #:
Issue Dt:
12/02/1986
Application #:
06637521
Filing Dt:
08/03/1984
Title:
TILT BOLT LOCK
4
Patent #:
Issue Dt:
09/02/1986
Application #:
06661343
Filing Dt:
10/16/1984
Title:
ELECTRONIC SECURE ENTRY SYSTEM, APPARATUS AND METHOD
5
Patent #:
Issue Dt:
04/01/1986
Application #:
06673933
Filing Dt:
11/26/1984
Title:
TUMBLER LOCK HAVING PERIPHERAL KEY
6
Patent #:
Issue Dt:
06/10/1986
Application #:
06703813
Filing Dt:
02/21/1985
Title:
DIGITAL ELECTRNIC LOCK SYSTEM
7
Patent #:
Issue Dt:
02/23/1988
Application #:
06831601
Filing Dt:
02/21/1986
Title:
ELECTRONIC REAL ESTATE LOCKBOX SYSTEM
8
Patent #:
Issue Dt:
01/24/1989
Application #:
06899338
Filing Dt:
08/22/1986
Title:
ELECTRONIC ACCESS CARD WITH VISUAL DISPLAY
9
Patent #:
Issue Dt:
10/11/1988
Application #:
06899339
Filing Dt:
08/22/1986
Title:
SOLENOID ACTIVATION CIRCUITRY USING HIGH VOLTAGE
10
Patent #:
Issue Dt:
09/05/1989
Application #:
06899533
Filing Dt:
08/22/1986
Title:
ELECTRONIC ACCESS CARD HAVING KEY PADS AND COILS AND COMBINATION USING THE SAME
11
Patent #:
Issue Dt:
05/23/1989
Application #:
06946806
Filing Dt:
12/29/1986
Title:
COMBINATION/ELECTRONIC LOCK SYSTEM
12
Patent #:
Issue Dt:
08/30/1988
Application #:
07015864
Filing Dt:
02/17/1987
Title:
ELECTRONIC REAL ESTATE LOCKBOX SYSTEM
13
Patent #:
Issue Dt:
02/28/1989
Application #:
07105484
Filing Dt:
09/30/1987
Title:
ELECTRONIC SECURE ENTRY SYSTEM, APPARATUS AND METHOD
14
Patent #:
Issue Dt:
07/25/1989
Application #:
07184204
Filing Dt:
04/20/1988
Title:
ELECTRONIC LOCK BOX, ACCESS CARD, SYSTEM AND METHOD
15
Patent #:
Issue Dt:
01/23/1990
Application #:
07194471
Filing Dt:
05/16/1988
Title:
KEY
16
Patent #:
Issue Dt:
04/10/1990
Application #:
07263174
Filing Dt:
10/27/1988
Title:
METHOD AND APPARATUS FOR COMPILING DATA RELATING TO OPERATION OF AN ELECTRONIC LOCK SYSTEM
17
Patent #:
Issue Dt:
05/29/1990
Application #:
07290988
Filing Dt:
12/27/1988
Title:
ELECTRONIC LOCK SYSTEM WITH BATTERY
18
Patent #:
Issue Dt:
10/30/1990
Application #:
07294384
Filing Dt:
01/06/1989
Title:
ELECTRONIC DOOR LOCK APPARATUS, SYSTEM AND METHOD
19
Patent #:
Issue Dt:
12/12/1989
Application #:
07303625
Filing Dt:
01/27/1989
Title:
ELECTRONIC LOCK SYSTEM WITH IMPROVED DATA DISSEMINATION
20
Patent #:
Issue Dt:
01/29/1991
Application #:
07303711
Filing Dt:
01/27/1989
Title:
KEYSAFE SYSTEM WITH TIMER/CALENDAR FEATURES
21
Patent #:
Issue Dt:
01/23/1990
Application #:
07348082
Filing Dt:
05/02/1989
Title:
ELECTRONIC LOCK WITH ENERGY CONSERVATION FEATURES
22
Patent #:
Issue Dt:
06/26/1990
Application #:
07397128
Filing Dt:
08/21/1989
Title:
PUSHBUTTON LOCK
23
Patent #:
Issue Dt:
08/07/1990
Application #:
07405043
Filing Dt:
09/11/1989
Title:
ELECTRONIC SECURITY SYSTEM WITH CONFIGURABLE KEY
24
Patent #:
Issue Dt:
04/03/1990
Application #:
07405391
Filing Dt:
09/08/1989
Title:
ELECTRONIC KEY WITH INTERACTIVE GRAPHIC USER INTERFACE
25
Patent #:
Issue Dt:
09/03/1991
Application #:
07433578
Filing Dt:
11/08/1989
Title:
ELECTRONIC REAL ESTATE LOCKBOX SYSTEM WITH IMPROVED REPORTING CAPABILITY
26
Patent #:
Issue Dt:
01/18/1994
Application #:
07740424
Filing Dt:
08/05/1991
Title:
ELECTRONIC SECURITY SYSTEM
27
Patent #:
Issue Dt:
02/25/1992
Application #:
07765455
Filing Dt:
09/25/1991
Title:
ELECTRONIC LOCK BOX AND RETENTION MECHANISM FOR USE THEREIN
28
Patent #:
Issue Dt:
12/07/1993
Application #:
07795662
Filing Dt:
11/21/1991
Title:
COMBINATION LOCK
29
Patent #:
Issue Dt:
09/14/1993
Application #:
07806801
Filing Dt:
12/05/1991
Title:
SECURE ENTRY SYSTEM WITH ACOUSTICALLY COUPLED TELEPHONE INTERFACE
30
Patent #:
Issue Dt:
06/06/2000
Application #:
07819345
Filing Dt:
01/09/1992
Title:
SECURE ENTRY SYSTEM WITH RADIO COMMUNICATIONS
31
Patent #:
Issue Dt:
12/12/1995
Application #:
08099743
Filing Dt:
07/30/1993
Title:
ELECTRONIC ACCESS CONTROL SYSTEMS
32
Patent #:
Issue Dt:
11/23/2004
Application #:
08138555
Filing Dt:
10/15/1993
Title:
SECURE ENTRY SYSTEM WITH RADIO REPROGRAMMING
33
Patent #:
Issue Dt:
01/06/1998
Application #:
08480199
Filing Dt:
06/07/1995
Title:
ACCESS CONTROL DEVICE FEATURING KEY ORDERING OR KEY SIMULTANEITY
34
Patent #:
Issue Dt:
02/11/1997
Application #:
08483823
Filing Dt:
06/07/1995
Title:
DATA SYNCHRONIZATION METHOD FOR USE WITH PORTABLE, MICROPROCESSOR- BASED DEVICE
35
Patent #:
Issue Dt:
01/11/2005
Application #:
08486954
Filing Dt:
06/07/1995
Title:
DUAL MODE DATA LOGGING
36
Patent #:
Issue Dt:
09/29/1998
Application #:
08486957
Filing Dt:
06/07/1995
Title:
HOMEOWNER KEY FOR AN ELECTRONIC REAL ESTATE LOCKBOX SYSTEM
37
Patent #:
Issue Dt:
08/05/1997
Application #:
08487189
Filing Dt:
06/07/1995
Title:
METHOD FOR TRANSFERRING AUXILLARY DATA USING COMPONENTS OF A SECURE ENTRY SYSTEM
38
Patent #:
Issue Dt:
08/27/1996
Application #:
08494881
Filing Dt:
06/26/1995
Title:
ACCESS CONTROL SYSTEM
39
Patent #:
Issue Dt:
08/18/1998
Application #:
08561921
Filing Dt:
11/22/1995
Title:
KEY LOCK BOX ASSEMBLY
40
Patent #:
Issue Dt:
06/02/1998
Application #:
08748194
Filing Dt:
11/12/1996
Title:
ACCESS CONTROL SYSTEM FOR SECURITY ENCLOSURE
41
Patent #:
Issue Dt:
06/23/1998
Application #:
08844537
Filing Dt:
04/18/1997
Title:
KEY BOX DEVICE
42
Patent #:
Issue Dt:
04/11/2000
Application #:
08873054
Filing Dt:
06/11/1997
Title:
ELECTRONIC PADLOCK
43
Patent #:
Issue Dt:
10/13/1998
Application #:
29069947
Filing Dt:
04/18/1997
Title:
KEY BOX
Assignor
1
Exec Dt:
12/26/1997
Assignee
1
2611 PRINGLE RD. S.E.
SALEM, OREGON 97302
Correspondence name and address
KLARQUIST SPARKMAN CAMPBELL ET AL.
WILLIAM Y. CONWELL
ONE WORLD TRADE CENTER, SUITE 1600
121 S.W. SALMON STREET
PORTLAND, OR 97204-2988

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