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Patent applications and USPTO patent grants for Schaffer; Charles Linford.The latest application filed is for "method and apparatus for adjustably treating a sour gas".
Patent | Date |
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Method and apparatus for adjustably treating a sour gas Grant 9,090,839 - Schaffer , et al. July 28, 2 | 2015-07-28 |
Method and Apparatus for Adjustably Treating a Sour Gas App 20130315794 - Schaffer; Charles Linford ;   et al. | 2013-11-28 |
Method and apparatus for adjustably treating a sour gas Grant 8,518,356 - Schaffer , et al. August 27, 2 | 2013-08-27 |
Separation of a sour syngas stream Grant 8,268,044 - Wright , et al. September 18, 2 | 2012-09-18 |
Method and apparatus for treating a sour gas Grant 8,206,669 - Schaffer , et al. June 26, 2 | 2012-06-26 |
Method and Apparatus for Adjustably Treating a Sour Gas App 20120027655 - Schaffer; Charles Linford ;   et al. | 2012-02-02 |
Method and Apparatus for Treating a Sour Gas App 20120027656 - Schaffer; Charles Linford ;   et al. | 2012-02-02 |
Separation of a Sour Syngas Stream App 20120012000 - Wright; Andrew David ;   et al. | 2012-01-19 |
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