7 Utility Patents
#1,211 in Cincinnati, OH
#9,666 in Ohio
#290,514 in US
#597,011 in the World
Forward Citations = 113
Company Filing History:

Membrane Technology and Research, Inc
Other
4. 1 out of 1
United States Environmental Protection Agency
5. 1 out of 1
The United States of America As Represented by the Admin. of Environmental Prot. Agcy
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