Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9180426 | Scrubber for methanol production system | Nathan A. Pawlak | 2015-11-10 |
| 8524175 | Tandem reactor system having an injectively-mixed backmixing reaction chamber, tubular-reactor, and axially movable interface | Nathan A. Pawlak, Roger J. Grunch | 2013-09-03 |
| 8293186 | Method and apparatus for producing methanol | Nathan A. Pawlak, Vladimir Ivanovich Vedeneev | 2012-10-23 |
| 8193254 | Method and system for methanol production | Nathan A. Pawlak, Walter Breidenstein | 2012-06-05 |
| 7910787 | Method and system for methanol production | Nathan A. Pawlak, Walter Breidenstein | 2011-03-22 |
| 7879296 | Tandem reactor system having an injectively-mixed backmixing reaction chamber, tubular-reactor, and axially movable interface | Nathan A. Pawlak, Roger J. Grunch | 2011-02-01 |
| 7687669 | Method for direct-oxygenation of alkane gases | Nathan A. Pawlak, Roger J. Grunch | 2010-03-30 |
| 7578981 | System for direct-oxygenation of alkane gases | Nathan A. Pawlak, Roger J. Grunch | 2009-08-25 |
| 7456327 | Method for direct-oxygenation of alkane gases | Nathan A. Pawlak, Roger J. Grunch | 2008-11-25 |
| 6265626 | Simulated countercurrent moving bed chromatographic reactor and method for use thereof | Anna Lee Tonkovich | 2001-07-24 |
| 6258993 | Simulated countercurrent moving bed chromatographic reactor and method for use thereof | Anna Lee Tonkovich | 2001-07-10 |