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Patent applications and USPTO patent grants for KELLER; STUART RONALD.The latest application filed is for "flood-resistant weep hole apparatus, systems, and methods".
Patent | Date |
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Flood-resistant Weep Hole Apparatus, Systems, And Methods App 20190085556 - KELLER; STUART RONALD | 2019-03-21 |
Method for borehole measurement of formation properties Grant 7,310,580 - Zhou , et al. December 18, 2 | 2007-12-18 |
Method for borehole measurement of formation properties App 20040162676 - Thomann, Hans ;   et al. | 2004-08-19 |
Method for borehole measurement of formation properties App 20040059511 - Thomann, Hans ;   et al. | 2004-03-25 |
Method for borehole measurement of formation properties App 20040059512 - Thomann, Hans ;   et al. | 2004-03-25 |
Method for borehole measurement of formation properties App 20030151975 - Zhou, Minyao ;   et al. | 2003-08-14 |
Method for borehole measurement of formation properties App 20020159332 - Thomann, Hans ;   et al. | 2002-10-31 |
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