Robert M. Holdar

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Irving, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Self-dispersing particulate composition and methods of use
- Patent number 6,562,256
- Issue date May 13, 2003
- NCH Corporation
- Wayne Anthony Fleming
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Aqueous cleaning composition for parts washers
- Patent number 5,460,753
- Issue date Oct 24, 1995
- NCH Corporation
- Robert M. Holdar
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Method for flocculating finely divided solids suspended in nonpolar...
- Patent number 5,447,638
- Issue date Sep 5, 1995
- NCH Corporation
- Robert M. Holdar
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Low odor carbon and paint remover composition
- Patent number 4,854,973
- Issue date Aug 8, 1989
- NCH Corporation
- Robert M. Holdar
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
Foaming food-grade lubricant
- Publication number 20060105094
- Publication date May 18, 2006
- NCH Corporation
- Robert Martin Holdar
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Self-dispersing particulate composition and methods of use
- Publication number 20030205692
- Publication date Nov 6, 2003
- Wayne Anthony Fleming
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...