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AMANA, IA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Fluid routing system
Patent number
5,826,854
Issue date
Oct 27, 1998
Amana Refrigeration, Inc.
Bruce C. Janvrin
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
High energy source module with diagonal lamps
Patent number
5,721,805
Issue date
Feb 24, 1998
Amana Refrigeration Inc.
Edward R. Cook
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Thermoelectric cooling apparatus
Patent number
5,713,208
Issue date
Feb 3, 1998
Amana Refrigeration Inc.
Jie Chen
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Cooking grate
Patent number
D371277
Issue date
Jul 2, 1996
Amana Refrigeration Inc.
John J. Pink
D07 - Equipment for preparing or serving food or drink not elsewhere specified
Information
Patent Grant
Clothes dryer
Patent number
D360716
Issue date
Jul 25, 1995
Amana Refrigeration Inc.
Lawrence J. Ertz
D32 - Washing, cleaning, or drying machine
Information
Patent Grant
Washing machine
Patent number
D360501
Issue date
Jul 18, 1995
Amana Refrigeration Inc.
Lawrence J. Ertz
D32 - Washing, cleaning, or drying machine
Information
Patent Grant
Refrigerator door handle and method of attaching
Patent number
5,402,553
Issue date
Apr 4, 1995
Amana Refrigeration Inc.
Glenn E. Goetz
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Method for bending tubes using split die
Patent number
5,284,041
Issue date
Feb 8, 1994
Amana Refrigeration, Inc.
David M. Christensen
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Tubular heat exchanger and method for bending tubes
Patent number
5,222,552
Issue date
Jun 29, 1993
Amana Refrigeration, Inc.
Eugene H. Schuchert
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Refrigerator door hinge
Patent number
5,215,367
Issue date
Jun 1, 1993
Amana Refrigeration, Inc.
Louis D. Montuoro
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Line voltage sensing for microwave ovens
Patent number
5,212,360
Issue date
May 18, 1993
Amana Refrigeration, Inc.
Roger W. Carlson
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method for bending tubes
Patent number
5,142,895
Issue date
Sep 1, 1992
Amana Refrigeration, Inc.
Eugene H. Schuchert
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Air flow control for multi-port refrigerator duct
Patent number
5,097,675
Issue date
Mar 24, 1992
Amana Refrigeration Inc.
Kyle B. Elsom
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Refrigerator cold air duct apparatus
Patent number
5,092,137
Issue date
Mar 3, 1992
Amana Refrigeration, Inc.
Kyle B. Elsom
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Ice cube and crushed ice dispenser
Patent number
5,056,688
Issue date
Oct 15, 1991
Amana Refrigeration Inc.
Glenn E. Goetz
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Gas cook-top with glass top
Patent number
5,046,477
Issue date
Sep 10, 1991
Amana Refrigeration Inc.
James L. Bennett
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Refrigerator door shelves
Patent number
5,004,305
Issue date
Apr 2, 1991
Amana Refrigeration Inc.
Lou D. Montuoro
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Ice piece barrier for selective ice crusher dispenser
Patent number
4,972,999
Issue date
Nov 27, 1990
Amana Refrigeration, Inc.
James M. Grace
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Commands system for electronic refrigerator control
Patent number
4,970,870
Issue date
Nov 20, 1990
Amana Refrigeration, Inc.
Brian M. Midlang
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Electronic control mounting apparatus for refrigerator
Patent number
4,966,004
Issue date
Oct 30, 1990
Amana Refrigeration, Inc.
Brian M. Midlang
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Modular blower and heater assembly for air conditioner
Patent number
4,951,737
Issue date
Aug 28, 1990
Amana Refrigeration, Inc.
John H. Tenhundfeld
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Apparatus and method for defrosting refrigerator in vacation mode
Patent number
4,938,027
Issue date
Jul 3, 1990
Amana Refrigeration, Inc.
Brian M. Midlang
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Shut-off mechanism for ice maker
Patent number
4,872,318
Issue date
Oct 10, 1989
Amana Refrigeration, Inc.
Ramon L. Klemmensen
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Air flow control for glass top refrigerator container
Patent number
4,870,836
Issue date
Oct 3, 1989
Amana Refrigeration, Inc.
John J. Pink
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Crisper humidity control
Patent number
4,850,206
Issue date
Jul 25, 1989
Amana Refrigeration, Inc.
Wallace L. Larsen
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Refrigerator ice dispenser light with photosensitive switch
Patent number
4,851,662
Issue date
Jul 25, 1989
Amana Refrigeration Inc.
Lester J. Ott
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Refrigerator drain funnel
Patent number
4,843,835
Issue date
Jul 4, 1989
Amana Refrigeration, Inc.
Glenn E. Goetz
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Air conditioner with improved thermostating operation
Patent number
4,835,981
Issue date
Jun 6, 1989
Amana Refrigeration, Inc.
Robert K. Rinholen
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Control system with hidden reprogramming switch
Patent number
4,831,226
Issue date
May 16, 1989
Amana Refrigeration, Inc.
John D. Robeson
G05 - CONTROLLING REGULATING
Information
Patent Grant
Refrigerator drain pan apparatus
Patent number
4,783,971
Issue date
Nov 15, 1988
Amana Refrigeration, Inc.
Donald Alba
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
75036202 - AMANAWAVE
Serial number
75036202
Filing date
Dec 8, 1995
Amana Refrigeration, Inc.
11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
Information
Trademark
74521556 - MENUMASTER
Serial number
74521556
Registration number
1894035
Filing date
May 9, 1994
Amana Refrigeration, Inc.
11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
Information
Trademark
74491697 - AMANA
Serial number
74491697
Registration number
1884607
Filing date
Feb 18, 1994
Amana Refrigeration, Inc.
7 - Machines and machine tools
Information
Trademark
73705540 - TOUCHMATIC
Serial number
73705540
Registration number
1508936
Filing date
Jan 14, 1988
Amana Refrigeration, Inc.
7 - Machines and machine tools
Information
Trademark
73680423 - COOKMATIC
Serial number
73680423
Registration number
1490062
Filing date
Aug 24, 1987
Amana Refrigeration, Inc.
11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
Information
Trademark
73664344 - AMANA
Serial number
73664344
Registration number
1471965
Filing date
Jun 1, 1987
Amana Refrigeration, Inc.
7 - Machines and machine tools
Information
Trademark
73652796 - RADARWARE
Serial number
73652796
Registration number
1460102
Filing date
Apr 2, 1987
Amana Refrigeration, Inc.
21 - Household or kitchen utensils and containers
Information
Trademark
73566491 - AMANA
Serial number
73566491
Filing date
Nov 1, 1985
Amana Refrigeration, Inc.
7 - Machines and machine tools
Information
Trademark
73529382 - AMANA
Serial number
73529382
Registration number
1360401
Filing date
Mar 28, 1985
Amana Refrigeration, Inc.
11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
Information
Trademark
73483575 - AMANA
Serial number
73483575
Filing date
Jun 4, 1984
Amana Refrigeration, Inc.
41 - Education
Information
Trademark
73404025 - AMANA
Serial number
73404025
Registration number
1299920
Filing date
Nov 26, 1982
Amana Refrigeration, Inc.
41 - Education
Information
Trademark
73393592 - AMANA
Serial number
73393592
Registration number
1265283
Filing date
Oct 29, 1982
Amana Refrigeration, Inc.
41 - Education
Information
Trademark
73401003 - AMANA HAWKEYE CLASSIC
Serial number
73401003
Filing date
Oct 28, 1982
Amana Refrigeration, Inc.
41 - Education
Information
Trademark
73393114 - AMANA
Serial number
73393114
Registration number
1287979
Filing date
Sep 29, 1982
Amana Refrigeration, Inc.
21 - Household or kitchen utensils and containers
Information
Trademark
73392457 - PUSH-PRECISE
Serial number
73392457
Registration number
1267819
Filing date
Sep 29, 1982
Amana Refrigeration, Inc.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73389542 - AMANA
Serial number
73389542
Registration number
1272405
Filing date
Sep 27, 1982
Amana Refrigeration, Inc.
7 - Machines and machine tools
Information
Trademark
73389543 - TURBO
Serial number
73389543
Registration number
1272406
Filing date
Sep 27, 1982
Amana Refrigeration, Inc.
7 - Machines and machine tools
Information
Trademark
73368191 - WALL OF COLD
Serial number
73368191
Registration number
1267031
Filing date
Jun 7, 1982
Amana Refrigeration, Inc.
11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
Information
Trademark
73368192 - INSULINER
Serial number
73368192
Filing date
Jun 7, 1982
Amana Refrigeration, Inc.
17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
Information
Trademark
73368193 - COUNTERANGE
Serial number
73368193
Registration number
1289520
Filing date
Jun 7, 1982
Amana Refrigeration, Inc.
11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
Information
Trademark
73368236 - TWIN SYSTEM
Serial number
73368236
Filing date
Jun 7, 1982
Amana Refrigeration, Inc.
11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
Information
Trademark
73368196 - TOUCHMATIC
Serial number
73368196
Registration number
1241071
Filing date
Jun 7, 1982
Amana Refrigeration, Inc.
11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
Information
Trademark
73368195 - TOUCHMATIC II
Serial number
73368195
Registration number
1241070
Filing date
Jun 7, 1982
Amana Refrigeration, Inc.
11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
Information
Trademark
73368194 - 3 + 1
Serial number
73368194
Registration number
1271695
Filing date
Jun 7, 1982
Amana Refrigeration, Inc.
11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
Information
Trademark
73368198 - MOIST COLD
Serial number
73368198
Filing date
Jun 7, 1982
Amana Refrigeration, Inc.
11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
Information
Trademark
73248136 - RADARANGE PLUS
Serial number
73248136
Registration number
1160838
Filing date
Jan 30, 1980
Amana Refrigeration, Inc.
11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
Information
Trademark
73241704 - TOUCHMATIC
Serial number
73241704
Registration number
1165341
Filing date
Dec 6, 1979
Amana Refrigeration, Inc.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73208350 - ROTAWAVE
Serial number
73208350
Registration number
1154799
Filing date
Mar 22, 1979
Amana Refrigeration, Inc.
11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
Information
Trademark
73203277 - RADARWARE
Serial number
73203277
Registration number
1146180
Filing date
Feb 9, 1979
Amana Refrigeration, Inc.
21 - Household or kitchen utensils and containers
Information
Trademark
73147535 - COOKMATIC
Serial number
73147535
Registration number
1124900
Filing date
Nov 7, 1977
AMANA REFRIGERATION, INC.
11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes