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Dasi Industries, Inc.
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Washington, DC, US
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Patents Grants
last 30 patents
Information
Patent Grant
Method for treating fluent food product
Patent number
5,639,499
Issue date
Jun 17, 1997
Dasi Industries, Inc.
John E. Nahra
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Method and apparatus for treating fluent materials
Patent number
RE32695
Issue date
Jun 14, 1988
DASI Industries, Inc.
John E. Nahra
261 - Gas and liquid contact apparatus
Information
Patent Grant
Method and apparatus for treating liquid materials
Patent number
4,591,463
Issue date
May 27, 1986
DASI Industries, Inc.
John E. Nahra
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Method and apparatus for treating fluent materials
Patent number
4,419,301
Issue date
Dec 6, 1983
Dasi Industries, Inc.
John E. Nahra
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Apparatus for treating fluent materials
Patent number
4,310,476
Issue date
Jan 12, 1982
Dasi Industries, Inc.
John E. Nahra
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
74605811 - TECH-CON INC.
Serial number
74605811
Registration number
1948586
Filing date
Dec 2, 1994
DASI Industries, Inc.
42 - Scientific and technological services and research and design relating thereto
Information
Trademark
74264342 - DASI'S BEST
Serial number
74264342
Registration number
1773782
Filing date
Apr 9, 1992
Dasi Industries, Inc.
29 - Meat, fish, poultry and game
Information
Trademark
73568338 - DASI FFF
Serial number
73568338
Registration number
1401093
Filing date
Nov 13, 1985
Dasi Industries, Inc.
11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
Information
Trademark
73568325
Serial number
73568325
Registration number
1412214
Filing date
Nov 13, 1985
Dasi Industries, Inc.
11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
Information
Trademark
73255531
Serial number
73255531
Registration number
1189894
Filing date
Mar 25, 1980
Dasi Industries, Inc.
11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
Information
Trademark
73202881 - DASI-FREEFALLING FILM UHT SYSTEM
Serial number
73202881
Registration number
1149712
Filing date
Feb 2, 1979
Dasi Industries, Inc.
11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes