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-
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Extended use of filter aid in oil
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Patent number 5,354,570
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Issue date Oct 11, 1994
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Oil Process Systems, Inc.
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Bernard Friedman
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A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
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Method of treating fryer cooking oil
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Patent number 5,200,224
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Issue date Apr 6, 1993
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Oil Process Systems, Inc.
-
Bernard Friedman
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A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
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Strainer
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Patent number D302635
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Issue date Aug 8, 1989
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Oil Process Systems, Inc.
-
Bernard Friedman
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D07 - Equipment for preparing or serving food or drink not elsewhere specified
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-
Method and system for filtering cooking oil
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Patent number 4,578,196
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Issue date Mar 25, 1986
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Oil Process Systems, Inc.
-
Bernard Friedman
-
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
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Method and system for filtering cooking oil
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Patent number 4,462,915
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Issue date Jul 31, 1984
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Oil Process Systems, Inc.
-
Bernard Friedman
-
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
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Filter bag with integral agitator
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Patent number 4,448,686
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Issue date May 15, 1984
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Oil Process Systems, Inc.
-
Bernard Friedman
-
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
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97032529 - MIROIL
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Serial number 97032529
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Registration number 6888173
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Filing date Sep 17, 2021
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Oil Process Systems, Inc.
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1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
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78800132 - FRYLIQUID
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Serial number 78800132
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Registration number 3311911
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Filing date Jan 26, 2006
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Oil Process Systems, Inc.
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1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
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73736123 - FRYPOWDER
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Serial number 73736123
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Registration number 1559457
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Filing date Jun 24, 1988
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Oil Process Systems, Inc.
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1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
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73430450 - FQA
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Serial number 73430450
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Registration number 1299342
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Filing date Jun 16, 1983
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Oil Process Systems, Inc.
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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73321726
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Serial number 73321726
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Registration number 1291563
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Filing date Jul 31, 1981
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Oil Process Systems, Inc.
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1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
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73194298 - LIFE
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Serial number 73194298
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Registration number 1207685
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Filing date Nov 22, 1978
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Oil Process Systems Inc.
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1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
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73081338 - MIROIL
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Serial number 73081338
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Registration number 1078823
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Filing date Mar 24, 1976
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OIL PROCESS SYSTEMS, INC.
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11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes