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Patent applications and USPTO patent grants for Feil, III; William J..The latest application filed is for "method of forming filter elements".
Patent | Date |
---|---|
Firestopping apparatus with airflow-blocking elements Grant 8,745,944 - Feil, III , et al. June 10, 2 | 2014-06-10 |
Firestopping apparatus with airflow-blocking elements Grant 8,739,482 - Feil, III , et al. June 3, 2 | 2014-06-03 |
Method Of Forming Filter Elements App 20130306552 - Chamyvelumani; Satishkumar ;   et al. | 2013-11-21 |
Fluid filtration articles and methods of making and using the same Grant 8,512,569 - Eaton , et al. August 20, 2 | 2013-08-20 |
Sorbent Loaded Webs For Gravity Filtration App 20120193282 - Wolf; Scot G. ;   et al. | 2012-08-02 |
Filter media Grant 8,205,755 - Stouffer , et al. June 26, 2 | 2012-06-26 |
Fluid Filtration Articles And Methods Of Making And Using The Same App 20100282682 - Eaton; Bradley W. ;   et al. | 2010-11-11 |
Liquid filtration systems Grant 7,828,969 - Eaton , et al. November 9, 2 | 2010-11-09 |
Liquid Filtration Systems App 20090039028 - Eaton; Bradley W. ;   et al. | 2009-02-12 |
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