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Andrew Fono
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Montclair, NJ, US
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last 30 patents
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Patent Grant
New process of color stripping dyed textile fabric
Patent number
4,227,881
Issue date
Oct 14, 1980
Royce Chemical Company
Andrew Fono
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Grant
Process for dyeing cellulosic textiles with indigo
Patent number
4,166,717
Issue date
Sep 4, 1979
Royce Chemical Company
Andrew Fono
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Grant
Control of dye migration in thermosol dyeing processes
Patent number
4,132,522
Issue date
Jan 2, 1979
Royce Chemical Company
Andrew Fono
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Grant
Process for dyeing cellulosic textiles with vat and sulfur dyes
Patent number
4,113,427
Issue date
Sep 12, 1978
Royce Chemical Company
Andrew Fono
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...