McGrenera; Patrick W.
Patent Applications and Registrations
Patent applications and USPTO patent grants for McGrenera; Patrick W..The latest application filed is for "sand screen filter with non-uniform pores".
- McGrenera; Patrick W. - The Woodlands TX
| Patent | Date |
|---|---|
| Sand Screen Filter with Non-Uniform Pores App 20190232202 - Kenney; Rick T. ; et al. | 2019-08-01 |
| Sand Screen Filter with Non-Uniform Pores App 20160206978 - Kenney; Rick T. ; et al. | 2016-07-21 |
| Screen Filter App 20160008747 - Provo; Robert J. ; et al. | 2016-01-14 |
| Screen Filter App 20150076051 - Provo; Robert J. ; et al. | 2015-03-19 |
| Sand Screen Filter for an Oil or Gas Well App 20140158609 - Provo; Robert J. ; et al. | 2014-06-12 |
| Drainage or Filter Layer for Well Screen Assembly with Integrated Stand-off Structure App 20100163481 - McGrenera; Patrick W. ; et al. | 2010-07-01 |
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