Thomas; R. Winfield
Patent Applications and Registrations
Patent applications and USPTO patent grants for Thomas; R. Winfield.The latest application filed is for "exhaust system conduit with thermal/noise insulation".
- Thomas; R. Winfield - West Lebanon IN
| Patent | Date |
|---|---|
| Exhaust System Conduit With Thermal/noise Insulation App 20160186897 - Stalcup, II; Robert F. ; et al. | 2016-06-30 |
| Exhaust system conduit with thermal/noise insulation Grant 9,261,216 - Stalcup, II , et al. February 16, 2 | 2016-02-16 |
| Exhaust System Conduit With Thermal/noise Insulation App 20120056414 - THOMAS; R. Winfield ; et al. | 2012-03-08 |
| Exhaust System Conduit With Thermal/noise Insulation App 20110074147 - Thomas; R. Winfield ; et al. | 2011-03-31 |
| Exhaust bellows for dynamic torsion control in an exhaust system Grant 7,066,495 - Thomas , et al. June 27, 2 | 2006-06-27 |
| Exhaust bellows for dynamic torsion control in an exhaust system Grant 6,893,053 - Thomas , et al. May 17, 2 | 2005-05-17 |
| Exhaust bellows for dynamic torsion control in an exhaust system App 20040100094 - Thomas, R. Winfield ; et al. | 2004-05-27 |
| Exhaust bellows for dynamic torsion control in an exhaust system App 20030047941 - Thomas, R. Winfield ; et al. | 2003-03-13 |
| Self-sealing flexible metal hose App 20020117227 - Thomas, R. Winfield ; et al. | 2002-08-29 |
| End-slotted flexible metal hose Grant 6,312,021 - Thomas November 6, 2 | 2001-11-06 |
| Sealed coupling system for flexible hose Grant 6,102,445 - Thomas August 15, 2 | 2000-08-15 |
| Polygonal flexible metal hose coupling assembly Grant 6,102,446 - Thomas August 15, 2 | 2000-08-15 |
| Vehicle with improved exhaust system for internal combustion engine Grant 5,924,282 - Thomas July 20, 1 | 1999-07-20 |
| Dynamic stress controlling flexible hose section Grant 5,882,046 - Thomas March 16, 1 | 1999-03-16 |
| Corrugated flexible hose coupling system Grant 5,845,946 - Thomas December 8, 1 | 1998-12-08 |
| Corrugated flexible metal piping assembly Grant 5,538,294 - Thomas July 23, 1 | 1996-07-23 |
| Sleeved flexible metal piping, method of manufacturing same and flue system application of same Grant 5,494,319 - Thomas February 27, 1 | 1996-02-27 |
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.
| 