Ashelin; Charles J.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ashelin; Charles J..The latest application filed is for "modular locking curtain partitions".
- Ashelin; Charles J. - Dubuque IA
- Ashelin; Charles J. - Lebanon IN
| Patent | Date |
|---|---|
| Modular Locking Curtain Partitions App 20210040792 - Ashelin; Charles J. ; et al. | 2021-02-11 |
| Inflatable weather barriers for loading docks Grant 9,969,576 - Ashelin , et al. May 15, 2 | 2018-05-15 |
| Sealing members for weather barriers Grant 9,592,972 - Digmann , et al. March 14, 2 | 2017-03-14 |
| Sealing Members For Weather Barriers App 20170057764 - Digmann; Charles ; et al. | 2017-03-02 |
| Flexible room dividers Grant 8,991,467 - Ashelin , et al. March 31, 2 | 2015-03-31 |
| Insulated washdown flexible walls and curtains Grant 8,839,842 - Ashelin , et al. September 23, 2 | 2014-09-23 |
| Fire Resistant Insulated Flexible Wall Panels App 20130189471 - Ashelin; Charles J. ; et al. | 2013-07-25 |
| Insulated Washdown Flexible Walls And Curtains App 20130098567 - Ashelin; Charles J. ; et al. | 2013-04-25 |
| Low profile support panel for a dock seal Grant 8,353,136 - Ashelin , et al. January 15, 2 | 2013-01-15 |
| Flexible Room Dividers App 20120018103 - Ashelin; Charles J. ; et al. | 2012-01-26 |
| Low Profile Support Panel For A Dock Seal App 20110265400 - Ashelin; Charles J. ; et al. | 2011-11-03 |
| Weather shield for underneath a dock leveler Grant 7,877,831 - Digmann , et al. February 1, 2 | 2011-02-01 |
| Weather shield for underneath a dock leveler Grant 7,584,517 - Digmann , et al. September 8, 2 | 2009-09-08 |
| Low Profile Support Panel For A Dock Seal App 20080104902 - Ashelin; Charles J. ; et al. | 2008-05-08 |
| Heat Shielded Sealing Curtain App 20080047211 - Hoffmann; David J. ; et al. | 2008-02-28 |
| Weather shield for underneath a dock leveler Grant 7,334,281 - Digmann , et al. February 26, 2 | 2008-02-26 |
| Heat shielded dock pad Grant 7,287,353 - Thill , et al. October 30, 2 | 2007-10-30 |
| Heat shielded dock pad Grant 7,246,467 - Miller , et al. July 24, 2 | 2007-07-24 |
| Weather Shield For Underneath A Dock Leveler App 20070101519 - Digmann; Charles J. ; et al. | 2007-05-10 |
| Weather Shield For Underneath A Dock Leveler App 20070101517 - Digmann; Charles J. ; et al. | 2007-05-10 |
| Weather Shield For Underneath A Dock Leveler App 20070101518 - Digmann; Charles J. ; et al. | 2007-05-10 |
| Weather shield for underneath a dock leveler Grant 7,146,673 - Digmann , et al. December 12, 2 | 2006-12-12 |
| Heat shielded sealing curtain App 20060272222 - Hoffmann; David J. ; et al. | 2006-12-07 |
| Loading dock shelter with hollow side or head members App 20040163326 - Miller, Jason D. ; et al. | 2004-08-26 |
| Heat shielded dock pad App 20040123532 - Thill, Gregory J. ; et al. | 2004-07-01 |
| Heat shielded sealing curtain App 20030177720 - Hoffmann, David J. ; et al. | 2003-09-25 |
| Roller sealing apparatus for forming a weather seal between a vehicle and a loading dock or the like App 20030140579 - Hoffmann, David J. ; et al. | 2003-07-31 |
| Roller sealing apparatus for forming a weather seal between a vehicle and a loading dock or the like Grant 6,550,191 - Hoffmann , et al. April 22, 2 | 2003-04-22 |
| Weather shield for below a dock leveler Grant 6,502,268 - Ashelin , et al. January 7, 2 | 2003-01-07 |
| Weather Shield For Below A Dock Leveler App 20020152562 - Ashelin, Charles J. ; et al. | 2002-10-24 |
| Sealing apparatus for forming a weather seal between a vehicle and a loading dock or the like App 20010018813 - Ashelin, Charles J. ; et al. | 2001-09-06 |
| Loading dock seal with adjustable mounting bracket Grant 6,272,799 - Ashelin , et al. August 14, 2 | 2001-08-14 |
| Roller sealing apparatus for forming a weather seal between a vehicle and a loading dock or the like App 20010004814 - Hoffmann, David J. ; et al. | 2001-06-28 |
| Roller sealing apparatus for forming a weather seal between a vehicle and a loading dock or the like Grant 6,233,885 - Hoffmann , et al. May 22, 2 | 2001-05-22 |
| Sealing apparatus for forming a weather seal between a vehicle and a loading dock or the like Grant 6,205,721 - Ashelin , et al. March 27, 2 | 2001-03-27 |
| Laminated microporous fluorocarbon membrane and fluorocarbon filter cartridge using same Grant 5,154,827 - Ashelin , et al. October 13, 1 | 1992-10-13 |
| Seamless vessel for self contained filter assembly Grant 4,678,577 - Thomas , et al. July 7, 1 | 1987-07-07 |
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.
| 