Allan M. Feldman

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Norwalk, CT, US

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Patents Grantslast 30 patents

Information Patent Grant
Carbodiimide oligomers of tertiary aliphatic isocyanates
- Patent number 4,419,294
- Issue date Dec 6, 1983
- American Cyanamid Company
- Allan M. Feldman
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Stable isocyanic acid compositions
- Patent number 4,418,047
- Issue date Nov 29, 1983
- American Cyanamid Company
- Steven L. Trenbeath
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Manufacture of isocyanates
- Patent number 4,377,530
- Issue date Mar 22, 1983
- American Cyanamid Company
- Steven L. Trenbeath
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for drying isocyanic acid
- Patent number 4,374,107
- Issue date Feb 15, 1983
- American Cyanamid Company
- Steven L. Trenbeath
- C01 - INORGANIC CHEMISTRY