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Zeochem Corporation
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Worcester, MA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Synthetic zeolite
Patent number
4,093,699
Issue date
Jun 6, 1978
Zeochem Corporation
Leonard B. Sand
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process for producing fluidized mordenite particles
Patent number
4,081,514
Issue date
Mar 28, 1978
Zeochem Corporation
Leonard B. Sand
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Preparation of synthetic ferrierite
Patent number
4,017,590
Issue date
Apr 12, 1977
Zeochem Corporation
William E. Cormier
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Test method for determining zeolite
Patent number
3,982,896
Issue date
Sep 28, 1976
Zeochem Corporation
Charles A. Keisling
G01 - MEASURING TESTING
Patents Applications
last 30 patents
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