Doehla; James Roy
Patent Applications and Registrations
Patent applications and USPTO patent grants for Doehla; James Roy.The latest application filed is for "variable length bag cage".
- Doehla; James Roy - Pleasant Hill MO US
- Doehla; James Roy - Shawnee Mission KS
| Patent | Date |
|---|---|
| Filter bag having an adjustable band Grant 8,628,605 - Doehla January 14, 2 | 2014-01-14 |
| Variable Length Bag Cage App 20130219842 - Strugalski; Greg ; et al. | 2013-08-29 |
| Filter Assembly For Use In A Baghouse App 20120324845 - Doehla; James Roy ; et al. | 2012-12-27 |
| Filter Bag Having An Adjustable Band App 20120073434 - Doehla; James Roy | 2012-03-29 |
| Coreless Filter Cartridge And Method Of Forming A Coreless Filter Cartridge App 20120012518 - Mei; Jason ; et al. | 2012-01-19 |
| Methods and apparatus for manufacturing and assembling a baghouse bag filter tensioning assembly Grant 7,648,563 - Doehla , et al. January 19, 2 | 2010-01-19 |
| Methods and apparatus for manufacturing and assembling a baghouse bag filter tensioning assembly App 20070089607 - Doehla; James Roy ; et al. | 2007-04-26 |
| Methods and apparatus for stabilizing exposed fabric edge App 20070077836 - Bansal; Vishal ; et al. | 2007-04-05 |
| Protective cover fabric App 20060252333 - King; Clare R. ; et al. | 2006-11-09 |
| Single use urine absorbing external catheter for men App 20040097892 - Evans, Michael Lee ; et al. | 2004-05-20 |
| Cleanable HEPA filter media Grant 6,409,785 - Smithies , et al. June 25, 2 | 2002-06-25 |
| Baghouse, long filter assembly and method of installation Grant 6,203,591 - Clements , et al. March 20, 2 | 2001-03-20 |
| Filter element with membrane and bicomponent substrate Grant 6,110,249 - Medcalf , et al. August 29, 2 | 2000-08-29 |
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