loadpatents
Patent applications and USPTO patent grants for Schroeder; John E..The latest application filed is for "low torque hydrodynamic lip geometry for rotary seals".
Patent | Date |
---|---|
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 |
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 |
Hydrodynamic rotary coupling seal Grant 6,561,520 - Kalsi , et al. May 13, 2 | 2003-05-13 |
Hydrodynamic rotary coupling seal App 20010045704 - Kalsi, Manmohan S. ;   et al. | 2001-11-29 |
Method of forming apertures into thin metallic foils Grant 5,352,565 - Schroeder October 4, 1 | 1994-10-04 |
Conformal lightning shield and method of making Grant 5,127,601 - Schroeder July 7, 1 | 1992-07-07 |
Lightning diversion strips for aircraft Grant 4,796,153 - Amason , et al. January 3, 1 | 1989-01-03 |
Marshmallow sheet and packaging arrangement Grant 4,560,562 - Schroeder December 24, 1 | 1985-12-24 |
uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.
While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.
All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.