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Salem, OR, US
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Patents Grants
last 30 patents
Information
Patent Grant
Key box
Patent number
D399408
Issue date
Oct 13, 1998
Supra Products, Inc.
Matthew S. Hill
D08 - Tools and hardware
Information
Patent Grant
Key lock box assembly
Patent number
5,794,465
Issue date
Aug 18, 1998
Supra Products, Inc.
Matthew S. Hill
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Key box device
Patent number
5,768,921
Issue date
Jun 23, 1998
Supra Products, Inc.
Matthew S. Hill
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Access control device featuring key ordering or key simultaneity
Patent number
5,705,991
Issue date
Jan 6, 1998
Supra Products, Inc.
John M. Kniffin
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Method for transferring auxillary data using components of a secure...
Patent number
5,654,696
Issue date
Aug 5, 1997
Supra Products, Inc.
Martin A. Barrett
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Data synchronization method for use with portable, microprocessor-b...
Patent number
5,602,536
Issue date
Feb 11, 1997
Supra Products, Inc.
Walter G. Henderson
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Access control system
Patent number
5,550,529
Issue date
Aug 27, 1996
Supra Products, Inc.
Gregory L. Burge
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Electronic access control systems
Patent number
5,475,375
Issue date
Dec 12, 1995
Supra Products, Inc.
Martin A. Barrett
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Electronic security system
Patent number
5,280,518
Issue date
Jan 18, 1994
Supra Products, Inc.
Richard W. Danler
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Combination lock
Patent number
5,267,460
Issue date
Dec 7, 1993
Supra Products, Inc.
Charles E. Burleigh
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Secure entry system with acoustically coupled telephone interface
Patent number
5,245,652
Issue date
Sep 14, 1993
Supra Products, Inc.
Wayne F. Larson
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Electronic lock box and retention mechanism for use therein
Patent number
5,090,222
Issue date
Feb 25, 1992
Supra Products, Inc.
Mir A. Imran
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Electronic real estate lockbox system with improved reporting capab...
Patent number
5,046,084
Issue date
Sep 3, 1991
Supra Products, Inc.
Iral D. Barrett
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Keysafe system with timer/calendar features
Patent number
4,988,987
Issue date
Jan 29, 1991
Supra Products, Inc.
Philip D. Barrett
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Electronic security system with configurable key
Patent number
4,947,163
Issue date
Aug 7, 1990
Supra Products, Inc.
Walter G. Henderson
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Pushbutton lock
Patent number
4,936,894
Issue date
Jun 26, 1990
Supra Products, Inc.
Wayne F. Larson
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Electronic lock system with battery conservation features
Patent number
4,929,880
Issue date
May 29, 1990
Supra Products, Inc.
Walter G. Henderson
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Method and apparatus for compiling data relating to operation of an...
Patent number
4,916,443
Issue date
Apr 10, 1990
Supra Products, Inc.
Philip D. Barrett
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Electronic key with interactive graphic user interface
Patent number
4,914,732
Issue date
Apr 3, 1990
Supra Products, Inc.
Walter G. Henderson
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Key
Patent number
4,895,036
Issue date
Jan 23, 1990
Supra Products, Inc.
Wayne F. Larson
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Electronic lock with energy conservation features
Patent number
4,896,246
Issue date
Jan 23, 1990
Supra Products, Inc.
Walter G. Henderson
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Electronic lock system with improved data dissemination
Patent number
4,887,292
Issue date
Dec 12, 1989
Supra Products, Inc.
Philip D. Barrett
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Combination/electronic lock system
Patent number
4,831,851
Issue date
May 23, 1989
Supra Products, Inc.
Wayne F. Larson
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Electronic real estate lockbox system
Patent number
4,766,746
Issue date
Aug 30, 1988
Supra Products, Inc.
Walter G. Henderson
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Electronic real estate lockbox system
Patent number
4,727,368
Issue date
Feb 23, 1988
Supra Products, Inc.
Wayne F. Larson
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Tilt bolt lock
Patent number
4,626,007
Issue date
Dec 2, 1986
Supra Products, Inc.
Wayne F. Larson
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Tumbler lock having peripheral key
Patent number
4,578,969
Issue date
Apr 1, 1986
Supra Products, Inc.
Wayne F. Larson
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Peripheral key tumbler lock
Patent number
4,407,147
Issue date
Oct 4, 1983
Supra Products, Inc.
Wayne F. Larson
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Key safe having improved bar locking system
Patent number
4,325,239
Issue date
Apr 20, 1982
Supra Products, Inc.
Wayne F. Larson
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Key box
Patent number
4,112,717
Issue date
Sep 12, 1978
Supra Products, Inc.
Terrag W. Bradley
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
75258982 - KEYSAFE
Serial number
75258982
Registration number
2188628
Filing date
Mar 17, 1997
Supra Products, Inc.
6 - Common metals and their alloys
Information
Trademark
75223125 - SO YOU CAN ALWAYS GET IN
Serial number
75223125
Registration number
2127243
Filing date
Jan 8, 1997
Supra Products, Inc.
6 - Common metals and their alloys
Information
Trademark
75221852 - SUPRA
Serial number
75221852
Registration number
2135568
Filing date
Jan 6, 1997
Supra Products, Inc.
6 - Common metals and their alloys
Information
Trademark
75221856 - KEEPS KEYS WHERE YOU NEED THEM
Serial number
75221856
Registration number
2135569
Filing date
Jan 6, 1997
Supra Products, Inc.
6 - Common metals and their alloys
Information
Trademark
75122008 - THE NETWORK IS IN THE KEY
Serial number
75122008
Registration number
2184605
Filing date
Jun 19, 1996
Supra Products, Inc.
6 - Common metals and their alloys
Information
Trademark
74691567 - TRACCESS
Serial number
74691567
Registration number
2086319
Filing date
Jun 21, 1995
Supra Products, Inc.
6 - Common metals and their alloys
Information
Trademark
74646677 - TRACCESS
Serial number
74646677
Registration number
2067638
Filing date
Mar 14, 1995
Supra Products, Inc.
6 - Common metals and their alloys
Information
Trademark
74646676 - STOR-A-KEY
Serial number
74646676
Registration number
1975518
Filing date
Mar 14, 1995
Supra Products, Inc.
6 - Common metals and their alloys
Information
Trademark
74339225 - SUPRA
Serial number
74339225
Registration number
1783846
Filing date
Dec 10, 1992
Supra Products, Inc.
6 - Common metals and their alloys
Information
Trademark
74148989 - SUPRA KEYPER KEY TRACKING SYSTEMS
Serial number
74148989
Registration number
1673487
Filing date
Mar 18, 1991
Supra Products, Inc.
20 - Furniture, mirrors, picture frames
Information
Trademark
73666314 - SUPRA
Serial number
73666314
Registration number
1493982
Filing date
Jun 10, 1987
Supra Products, Inc.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73501282 - TITAN
Serial number
73501282
Registration number
1338778
Filing date
Sep 27, 1984
Supra Products, Inc.
6 - Common metals and their alloys
Information
Trademark
73242480 - MEL-360
Serial number
73242480
Registration number
1155305
Filing date
Dec 11, 1979
Supra Products, Inc.
6 - Common metals and their alloys
Information
Trademark
73201737 - SUPRA-C
Serial number
73201737
Registration number
1144709
Filing date
Jan 29, 1979
SUPRA PRODUCTS, INC.
6 - Common metals and their alloys
Information
Trademark
73181622 - ALSET
Serial number
73181622
Registration number
1132975
Filing date
Aug 10, 1978
SUPRA PRODUCTS, INC.
6 - Common metals and their alloys
Information
Trademark
73181623 - TITLE
Serial number
73181623
Registration number
1132976
Filing date
Aug 10, 1978
SUPRA PRODUCTS, INC.
6 - Common metals and their alloys
Information
Trademark
72439287 - S
Serial number
72439287
Registration number
976345
Filing date
Oct 24, 1972
SUPRA PRODUCTS, INC.
6 - Common metals and their alloys