| 8813297 |
Floor cleaning device |
Mark Rosenzweig |
2014-08-26 |
| 8627543 |
Cleaning appliance having multiple functions |
Ognjen Vrdoljak, Chow Hung, Mason Greene, Homero Garza Malacara |
2014-01-14 |
| 8409336 |
Air filter system |
Benjamin David Freeman |
2013-04-02 |
| D646856 |
Cleaning appliance |
Oliver Breit, Ognjen Vrdoljak, Mason Greene, Homero Garza Malacara, Chow Hung |
2011-10-11 |
| 7258715 |
Air cleaner |
Paul E. Cox, James J. Best, Steven Vordenberg, Boris Kontorovich, Kevin Lozeau |
2007-08-21 |
| D527086 |
Air cleaner |
Stephen Russak, Alfred J. LaSpina, Paul E. Cox, Thomas Swyst, Carl Betterley +2 more |
2006-08-22 |
| D525691 |
Air cleaner |
Stephen Russak, Alfred J. LaSpina, Paul E. Cox, Thomas Swyst, Carl Betterley +2 more |
2006-07-25 |
| D525692 |
Air cleaner |
Stephen Russak, Alfred J. LaSpina, Paul E. Cox, Thomas Swyst, Carl Betterley +2 more |
2006-07-25 |
| 7014686 |
Electrostatic air cleaner |
Chi-Hsiang Wang |
2006-03-21 |
| D515189 |
Air cleaner |
Stephen Russak, Paul E. Cox, James J. Best, Steven Vordenberg, Boris Kontorovich +1 more |
2006-02-14 |
| D513431 |
Air Cleaner |
Stephen Russak, Paul E. Cox, James J. Best, Steven Vordenberg, Boris Kontorovich +1 more |
2006-01-03 |
| D513313 |
Air cleaner |
Stephen Russak, Paul E. Cox, James J. Best, Steven Vordenberg, Boris Kontorovich +1 more |
2005-12-27 |
| D512495 |
Air cleaner |
Stephen Russak, Paul E. Cox, James J. Best, Steven Vordenberg, Boris Kontorovich +1 more |
2005-12-06 |
| D509292 |
Air cleaner |
Paul E. Cox, David L. Feer |
2005-09-06 |
| 6899745 |
Electrostatic air cleaner |
Chi-Hsiang Wang |
2005-05-31 |
| D495043 |
Air cleaner housing |
Chi-Hsiang Wang |
2004-08-24 |
| D491654 |
Air cleaner housing |
Chi-Hsiang Wang |
2004-06-15 |
| 6361590 |
Low noise air cleaner |
Duane L. Gilbert, Jr. |
2002-03-26 |
| D450377 |
Air cleaner |
Kristin Terpko, Rafael Yepez, David L. Feer |
2001-11-13 |
| D438944 |
Air cleaner |
Kristin Terpko, Rafael Yepez, David L. Feer |
2001-03-13 |
| D437635 |
Air cleaner |
Chris Lozzio, Gerald Cote, Rafael Yepez |
2001-02-13 |
| D434841 |
Air cleaner |
Chris Lozzio, Duane L. Gilbert, Jr., Steffen Koury, Marc Drucker |
2000-12-05 |
| 6156085 |
Filter air cleaner |
Bernard Chiu, Jui-Shang Wang |
2000-12-05 |
| D432227 |
Base for a stand fan |
Christopher Lozzio, Michael S. Sullivan, Jui-Shang Wang, Kenneth David Harris, Jr., James Pettingill |
2000-10-17 |
| D431290 |
Ceiling fan |
Alfred J. LaSpina |
2000-09-26 |