Barkdoll; Michael P.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Barkdoll; Michael P..The latest application filed is for "method for simultaneously producing iron, coke, and power".
- Barkdoll; Michael P. - Knoxville TN
| Patent | Date |
|---|---|
| Flat push coke wet quenching apparatus and process Grant 9,321,965 - Barkdoll April 26, 2 | 2016-04-26 |
| Method and apparatus for compacting coal for a coal coking process Grant 9,200,225 - Barkdoll , et al. December 1, 2 | 2015-12-01 |
| Low temperature production of steel/carbon product Grant 8,945,272 - Barkdoll February 3, 2 | 2015-02-03 |
| Method for simultaneously producing iron, coke, and power Grant 8,690,986 - Barkdoll April 8, 2 | 2014-04-08 |
| Cleanable in situ spark arrestor Grant 8,172,930 - Barkdoll May 8, 2 | 2012-05-08 |
| Method and apparatus for producing coke Grant 8,152,970 - Barkdoll , et al. April 10, 2 | 2012-04-10 |
| Method For Simultaneously Producing Iron, Coke, And Power App 20120055287 - Barkdoll; Michael P. | 2012-03-08 |
| Method And Apparatus For Compacting Coal For A Coal Coking Process App 20120030998 - BARKDOLL; Michael P. ; et al. | 2012-02-09 |
| Flat Push Coke Wet Quenching Apparatus And Process App 20120024688 - BARKDOLL; Michael P. | 2012-02-02 |
| Flat push coke wet quenching apparatus and process Grant 7,998,316 - Barkdoll August 16, 2 | 2011-08-16 |
| Flat Push Coke Wet Quenching Apparatus And Process App 20100236914 - BARKDOLL; Michael P. | 2010-09-23 |
| Cleanable In Situ Spark Arrestor App 20100229727 - BARKDOLL; Michael P. | 2010-09-16 |
| Method and apparatus for compacting coal for a coal coking process Grant 7,497,930 - Barkdoll , et al. March 3, 2 | 2009-03-03 |
| Coke oven rotary wedge door latch Grant 7,331,298 - Barkdoll , et al. February 19, 2 | 2008-02-19 |
| Method And Apparatus For Compacting Coal For A Coal Coking Process App 20070289861 - Barkdoll; Michael P. ; et al. | 2007-12-20 |
| Method and apparatus for producing coke App 20070205091 - Barkdoll; Michael P. ; et al. | 2007-09-06 |
| Coke oven rotary wedge door latch App 20060049641 - Barkdoll; Michael P. ; et al. | 2006-03-09 |
| Method and apparatus for coal coking Grant 6,290,494 - Barkdoll September 18, 2 | 2001-09-18 |
| Combustion apparatus for highly energetic materials Grant 5,881,654 - Fleming , et al. March 16, 1 | 1999-03-16 |
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