William D. Hardigan

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Highland, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Pigment dispersants with primary amine functionality suitable for u...
- Patent number 5,536,776
- Issue date Jul 16, 1996
- BASF Corporation
- Clint W. Carpenter
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Pigment dispersants with primary amine functionality suitable for u...
- Patent number 5,527,614
- Issue date Jun 18, 1996
- BASF Corporation
- Clint W. Carpenter
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...