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Jose E. Herrera
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Ellicott City, MD, US
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last 30 patents
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Patent Grant
Alumina spheroids with controlled small particle size and a process...
Patent number
4,392,987
Issue date
Jul 12, 1983
W. R. Grace & Co.
Norman R. Laine
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Extruded alumina catalyst support having controlled distribution of...
Patent number
4,301,037
Issue date
Nov 17, 1981
W. R. Grace & Co.
Moises G. Sanchez
C01 - INORGANIC CHEMISTRY