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Bethlehem K. Andrews
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New Orleans, LA, US
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last 30 patents
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Patent Grant
Catalysts and processes for formaldehyde-free durable press finishi...
Patent number
5,221,285
Issue date
Jun 22, 1993
The United States of America as represented by the Secretary of Agriculture
Bethlehem K. Andrews
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Grant
Catalysts and processes for formaldehyde-free durable press finishi...
Patent number
4,975,209
Issue date
Dec 4, 1990
The United States of America as represented by the Secretary of Agriculture
Clark M. Welch
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Grant
Catalysts and processes for formaldehyde-free durable press finishi...
Patent number
4,936,865
Issue date
Jun 26, 1990
The United States of America as represented by the Secretary of Agriculture
Clark M. Welch
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Grant
Agents for non-formaldehyde durable press finishing and textile pro...
Patent number
4,900,324
Issue date
Feb 13, 1990
The United States of America, as represented by the Secretary of Agriculture
Leon H. Chance
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Grant
Catalysts and processes for formaldehyde-free durable press finishi...
Patent number
4,820,307
Issue date
Apr 11, 1989
The United States of America as represented by the Secretary of Agriculture
Clark M. Welch
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Grant
Oxidation process to decrease free formaldehyde in durable press fi...
Patent number
4,773,911
Issue date
Sep 27, 1988
The United States of America as represented by the Secretary of Agriculature
Robert M. Reinhardt
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Grant
Agents to produce durable press low formaldehyde release cellulosic...
Patent number
4,539,008
Issue date
Sep 3, 1985
The United States of America as represented by the Secretary of Agriculture
Bethlehem K. Andrews
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Grant
Process to produce durable press low formaldehyde release cellulosi...
Patent number
4,488,878
Issue date
Dec 18, 1984
The United States of America as represented by the Secretary of Agriculture
Bethlehem K. Andrews
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Grant
Knitted cotton fabric durably patterned by differential shrinkage
Patent number
4,105,403
Issue date
Aug 8, 1978
The United States of America as represented by the Secretary of Agriculture
Bethlehem K. Andrews
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Grant
Process for reducing agent migration during treatment of knitted co...
Patent number
3,947,613
Issue date
Mar 30, 1976
The United States of America as represented by the Secretary of Agriculture
Bethlehem K. Andrews
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...