Cooper, John Douglas
Patent Applications and Registrations
Patent applications and USPTO patent grants for Cooper, John Douglas.The latest application filed is for "methods for the production of ammonia from urea and/or biuret, and uses for nox and/or particulate matter removal".
- Cooper, John Douglas - Temple City CA
| Patent | Date |
|---|---|
| Methods for the production of ammonia from urea and/or biuret, and uses for NOx and/or particulate matter removal App 20040126294 - Cooper, Hal B.H. ; et al. | 2004-07-01 |
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