Dietle; Lannie L
Patent Applications and Registrations
Patent applications and USPTO patent grants for Dietle; Lannie L.The latest application filed is for "seal assembly with anti-rotation and stability features".
- Dietle; Lannie L - Arnold MD
- Dietle; Lannie L. - Arnold MD
- DIETLE; LANNIE L. - Annapolis MD
- Dietle; Lannie L. - Houston TX
- Dietle, Lannie L - Houston TX
- Dietle, Lannie L. - Sugarn Land TX
- Dietle; Lannie L. - Stafford TX
- Dietle; Lannie L. - Sugar Land TX
| Patent | Date |
|---|---|
| Seal assembly with anti-rotation and stability features Grant 11,300,208 - Richie , et al. April 12, 2 | 2022-04-12 |
| Seal Assembly With Anti-rotation And Stability Features App 20200166140 - Richie; Aaron P. ; et al. | 2020-05-28 |
| Rotary Seal And Method Of Making Same App 20190353252 - DIETLE; LANNIE L. | 2019-11-21 |
| Seal for bi-directional rotation and pressure Grant 10,302,200 - Dietle | 2019-05-28 |
| Seal For Bi-directional Rotation And Pressure App 20180335146 - DIETLE; LANNIE L. | 2018-11-22 |
| Low torque hydrodynamic lip geometry for rotary seals Grant 9,086,151 - Dietle , et al. July 21, 2 | 2015-07-21 |
| Rotary shaft sealing assembly Grant 8,505,924 - Dietle , et al. August 13, 2 | 2013-08-13 |
| Low Torque Hydrodynamic Lip Geometry For Rotary Seals App 20120013078 - Dietle; Lannie L. ; et al. | 2012-01-19 |
| Composite, high temperature, dynamic seal and method of making same Grant 8,075,000 - James , et al. December 13, 2 | 2011-12-13 |
| Low torque hydrodynamic lip geometry for bi-directional rotation seals Grant 8,056,904 - Dietle , et al. November 15, 2 | 2011-11-15 |
| Rotary Shaft Sealing Assembly App 20110006484 - Dietle; Lannie L. ; et al. | 2011-01-13 |
| Rotary shaft sealing assembly Grant 7,798,496 - Dietle , et al. September 21, 2 | 2010-09-21 |
| Stabilizing geometry for hydrodynamic rotary seals Grant 7,770,898 - Dietle , et al. August 10, 2 | 2010-08-10 |
| Low Torque Hydrodynamic Lip Geometry For Bi-directional Rotation Seals App 20090250881 - Dietle; Lannie L. ; et al. | 2009-10-08 |
| Low torque hydrodynamic lip geometry for bi-directional rotation seals Grant 7,562,878 - Dietle , et al. July 21, 2 | 2009-07-21 |
| Stabilizing geometry for hydrodynamic rotary seals App 20070205563 - Dietle; Lannie L. ; et al. | 2007-09-06 |
| Bidirectional hydrodynamic thrust bearing App 20070160314 - Richie; Aaron ; et al. | 2007-07-12 |
| Filled hydrodynamic seal with contact pressure control, anti-rotation means and filler retention means App 20070013143 - Schroeder; John E. ; et al. | 2007-01-18 |
| Low torque hydrodynamic lip geometry for bi-directional rotation seals App 20060214380 - Dietle; Lannie L. ; et al. | 2006-09-28 |
| Composite, high temperature, dynamic seal and method of making same App 20060214379 - James; Brian A. ; et al. | 2006-09-28 |
| Rotary shaft sealing assembly App 20050093246 - Dietle, Lannie L. ; et al. | 2005-05-05 |
| Rotary sealing device App 20030205864 - Dietle, Lannie L ; et al. | 2003-11-06 |
| Rotary Seal With Improved Dynamic Interface App 20020163138 - Dietle, Lannie L. | 2002-11-07 |
| Load responsive hydrodynamic bearing Grant 6,460,635 - Kalsi , et al. October 8, 2 | 2002-10-08 |
| Skew resisting hydrodynamic seal Grant 6,315,302 - Conroy , et al. November 13, 2 | 2001-11-13 |
| Rotary seal with enhanced lubrication and contaminant flushing Grant 6,109,618 - Dietle August 29, 2 | 2000-08-29 |
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