Leroy A. White

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Somers, CT, US

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Patents Grantslast 30 patents

Information Patent Grant
Isopropenyl-alpha,alpha-dimethylbenzyl isocyanate - grafted polymers
- Patent number 5,231,137
- Issue date Jul 27, 1993
- American Cyanamid Company
- Michael M. Fisher
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Isopropenyl-alpha, alpha-dimethylbenzyl isocyanate--grafted polymers
- Patent number 5,164,453
- Issue date Nov 17, 1992
- American Cyanamid Company
- Michael M. Fisher
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Melt dyeing of polyethylene with indigo
- Patent number 4,309,323
- Issue date Jan 5, 1982
- Buffalo Color Corporation
- Malcolm K. Orloff
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of producing porous plastic materials
- Patent number 4,076,656
- Issue date Feb 28, 1978
- DeBell & Richardson, Inc.
- LeRoy A. White
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL