Shafer; Clark J.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Shafer; Clark J..The latest application filed is for "sealed rotor assembly for a rotary fluid device".
- Shafer; Clark J. - Bolingbrook IL
| Patent | Date |
|---|---|
| Electrical control panel with cooling system Grant 11,342,731 - Thompson , et al. May 24, 2 | 2022-05-24 |
| Sealed rotor assembly for a rotary fluid device Grant 10,436,200 - Blankemeier , et al. O | 2019-10-08 |
| Rotor assemblies having radial deformation control members Grant 10,400,765 - Blankemeier , et al. Sep | 2019-09-03 |
| Reciprocating pump and transmission assembly having a one-way clutch Grant 10,371,132 - Turner , et al. | 2019-08-06 |
| Multi-piece canister assembly for magnetically coupled fluid handling devices Grant 10,208,869 - Blankemeier , et al. Feb | 2019-02-19 |
| Reciprocating Pump And Transmission Assembly Having A One-Way Clutch App 20180230979 - Turner; Daniel T. ; et al. | 2018-08-16 |
| Rotor Assemblies Having Radial Deformation Control Members App 20180230994 - Blankemeier; William R. ; et al. | 2018-08-16 |
| Sealed Rotor Assembly For A Rotary Fluid Device App 20180231015 - Blankemeier; William R. ; et al. | 2018-08-16 |
| Multi-piece Canister Assembly For Magnetically Coupled Fluid Handling Devices App 20180172011 - Blankemeier; William R. ; et al. | 2018-06-21 |
| Pump devices Grant 9,920,764 - Shafer , et al. March 20, 2 | 2018-03-20 |
| Rotary device having a radial magnetic coupling Grant 9,771,938 - Blankemeier , et al. September 26, 2 | 2017-09-26 |
| Pump Devices App 20170191481 - Shafer; Clark J. ; et al. | 2017-07-06 |
| Rotodynamic Pumps that Resist Clogging App 20170175757 - Shafer; Clark J. | 2017-06-22 |
| Rotary Device Having A Radial Magnetic Coupling App 20150260191 - Blankemeier; William R. ; et al. | 2015-09-17 |
| Magnetically driven gear pump Grant 7,137,793 - Shafer , et al. November 21, 2 | 2006-11-21 |
| Magnetically driven gear pump App 20050220653 - Shafer, Clark J. ; et al. | 2005-10-06 |
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.
| 