Gatchell; Stephen M.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Gatchell; Stephen M..The latest application filed is for "air filter system".
- Gatchell; Stephen M. - Cordova TN US
- Gatchell; Stephen M. - Warwick RI
| Patent | Date |
|---|---|
| Air filter system Grant 8,409,336 - Gatchell , et al. April 2, 2 | 2013-04-02 |
| Air Filter System App 20110048238 - Gatchell; Stephen M. ; et al. | 2011-03-03 |
| Air Purifier App 20090229469 - Campbell; Glennbruce S. ; et al. | 2009-09-17 |
| Air cleaner Grant 7,258,715 - Cox , et al. August 21, 2 | 2007-08-21 |
| Air cleaner Grant D527,086 - Russak , et al. August 22, 2 | 2006-08-22 |
| Air cleaner Grant D525,692 - Russak , et al. July 25, 2 | 2006-07-25 |
| Air cleaner Grant D525,691 - Russak , et al. July 25, 2 | 2006-07-25 |
| Electrostatic air cleaner Grant 7,014,686 - Gatchell , et al. March 21, 2 | 2006-03-21 |
| Air cleaner Grant D515,189 - Russak , et al. February 14, 2 | 2006-02-14 |
| Air cleaner App 20060016335 - Cox; Paul E. ; et al. | 2006-01-26 |
| Air Cleaner Grant D513,431 - Russak , et al. January 3, 2 | 2006-01-03 |
| Air cleaner Grant D513,313 - Russak , et al. December 27, 2 | 2005-12-27 |
| Air cleaner Grant D512,495 - Russak , et al. December 6, 2 | 2005-12-06 |
| Air cleaner Grant D509,292 - Gatchell , et al. September 6, 2 | 2005-09-06 |
| Electrostatic air cleaner Grant 6,899,745 - Gatchell , et al. May 31, 2 | 2005-05-31 |
| Electrostatic air cleaner App 20040168574 - Gatchell, Stephen M. ; et al. | 2004-09-02 |
| Air cleaner housing Grant D495,043 - Gatchell , et al. August 24, 2 | 2004-08-24 |
| Air cleaner housing Grant D491,654 - Gatchell , et al. June 15, 2 | 2004-06-15 |
| Electrostatic air cleaner App 20040065202 - Gatchell, Stephen M. ; et al. | 2004-04-08 |
| Low noise air cleaner Grant 6,361,590 - Gilbert, Jr. , et al. March 26, 2 | 2002-03-26 |
| Air cleaner Grant D450,377 - Terpko , et al. November 13, 2 | 2001-11-13 |
| Air cleaner Grant D434,841 - Lozzio , et al. December 5, 2 | 2000-12-05 |
| Ceiling fan Grant D431,290 - LaSpina , et al. September 26, 2 | 2000-09-26 |
| Ceiling fan Grant D426,629 - LaSpina , et al. June 13, 2 | 2000-06-13 |
| Air cleaner Grant D422,070 - Bellil , et al. March 28, 2 | 2000-03-28 |
| Portable room air purifier Grant 6,036,757 - Gatchell , et al. March 14, 2 | 2000-03-14 |
| Combined ceiling fan and light kit Grant D418,217 - LaSpina , et al. December 28, 1 | 1999-12-28 |
| Console air cleaner Grant D416,614 - Bellil , et al. November 16, 1 | 1999-11-16 |
| Air cleaner Grant D416,613 - Bellil , et al. November 16, 1 | 1999-11-16 |
| Air cleaner Grant D416,317 - Bellil , et al. November 9, 1 | 1999-11-09 |
| Remote control for ceiling fan Grant D412,492 - Gatchell , et al. August 3, 1 | 1999-08-03 |
| Remote control for a ceiling fan Grant D412,155 - Gatchell , et al. July 20, 1 | 1999-07-20 |
| Combined ceiling fan and light kit Grant D405,172 - LaSpina , et al. February 2, 1 | 1999-02-02 |
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