Ian C. Roman

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Wilmington, DE, US

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Patents Grantslast 30 patents

Information Patent Grant
Absorption process for producing oxygen and nitrogen and solution t...
- Patent number RE33352
- Issue date Sep 25, 1990
- Bend Research, Inc.
- Ian C. Roman
- 055 - Gas separation
Information Patent Grant
Method and apparatus for producing oxygen and nitrogen and membrane...
- Patent number 4,542,010
- Issue date Sep 17, 1985
- Bend Research, Inc.
- Ian C. Roman
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Absorption process for producing oxygen and nitrogen and solution t...
- Patent number 4,451,270
- Issue date May 29, 1984
- Bend Research, Inc.
- Ian C. Roman
- C01 - INORGANIC CHEMISTRY