Donald R. Gauthier

Follow

Person

Somerset, MA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Azo dyestuffs containing an amino or acylated amino naphthol monosu...
- Patent number 4,472,308
- Issue date Sep 18, 1984
- ICI United States, Inc.
- Donald R. Gauthier
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Aqueous lithium salt solutions of fiber reactive dyestuff stabilize...
- Patent number 4,472,168
- Issue date Sep 18, 1984
- ICI Americas Inc.
- Donald R. Gauthier
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Azo dyestuffs containing an amino or acylated amino naphthol di-sul...
- Patent number 4,230,618
- Issue date Oct 28, 1980
- ICI United States, Inc.
- Donald R. Gauthier
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Azo pyridone dyestuffs containing at least one reactive phosphoric...
- Patent number 4,225,491
- Issue date Sep 30, 1980
- ICI United States, Inc.
- Donald R. Gauthier
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...