|
The ornamental design for a plug-in air purifier, as shown. |
|||||||||||||||||
FIG. 1 is a front perspective view of a plug-in air purifier showing my new design;
FIG. 2 is a rear perspective view thereof;
FIG. 3 is a side elevation view of one side thereof;
FIG. 4 is a side elevation view of one side thereof;
FIG. 5 is a front elevation view thereof;
FIG. 6 is a rear elevation view of the other side thereof;
FIG. 7 is a top plan view thereof; and,
FIG. 8 is a bottom plan view thereof.
| Patent | Priority | Assignee | Title |
| 6328791, | May 03 2000 | Hamilton Beach Brands, Inc | Air filtration device |
| 6447587, | May 03 2000 | Hamilton Beach/Proctor-Silex, Inc. | Air filtration device |
| 6508868, | May 03 2000 | Hamilton Beach/Proctor-Silex, Inc. | Air filtration device including filter change indicator |
| 6712889, | May 03 2000 | Hamilton Beach/Proctor-Silex, Inc. | Air filtration device |
| 6727657, | Jul 03 2002 | KRONOS ADVANCED TECHNOLOGIES, INC | Electrostatic fluid accelerator for and a method of controlling fluid flow |
| 6863704, | May 03 2000 | Hamilton Beach/Proctor-Silex, Inc. | Air filtration device |
| 6888314, | Oct 16 1998 | Tessera, Inc | Electrostatic fluid accelerator |
| 6919698, | Jan 28 2003 | Tessera, Inc | Electrostatic fluid accelerator for and method of controlling a fluid flow |
| 6937455, | Jul 03 2002 | KRONOS ADVANCED TECHNOLOGIES, INC | Spark management method and device |
| 6963479, | Jun 21 2002 | KRONOS ADVANCED TECHNOLOGIES, INC | Method of and apparatus for electrostatic fluid acceleration control of a fluid flow |
| 7122070, | Jun 21 2002 | Kronos Advanced Technologies, Inc. | Method of and apparatus for electrostatic fluid acceleration control of a fluid flow |
| 7150780, | Jan 08 2004 | Kronos Advanced Technology, Inc. | Electrostatic air cleaning device |
| 7157704, | Dec 02 2003 | Tessera, Inc | Corona discharge electrode and method of operating the same |
| 7262564, | Jul 03 2002 | Kronos Advanced Technologies, Inc. | Electrostatic fluid accelerator for and a method of controlling fluid flow |
| 7368003, | Jun 24 2005 | S C JOHNSON & SON, INC | Systems for and methods of providing air purification in combination with odor elimination |
| 7410532, | Feb 04 2005 | Tessera, Inc | Method of controlling a fluid flow |
| 7532451, | May 18 2004 | Kronos Advanced Technologies, Inc. | Electrostatic fluid acclerator for and a method of controlling fluid flow |
| 7537647, | Aug 10 2005 | MASTERSON ENTERPRISES, LLC - D B A EMD TECHNOLOGIES | Air purifier |
| 7594958, | Jul 03 2002 | Kronos Advanced Technologies, Inc. | Spark management method and device |
| 7724492, | Sep 05 2003 | PANASONIC PRECISION DEVICES CO , LTD , | Emitter electrode having a strip shape |
| 8049426, | Feb 04 2005 | Tessera, Inc. | Electrostatic fluid accelerator for controlling a fluid flow |
| D449097, | May 01 2000 | Hamilton Beach Brands, Inc | Air cleaner |
| D456070, | Aug 14 2001 | Hamilton Beach Brands, Inc | Air cleaner |
| D459458, | Jun 22 2001 | Hamilton Beach Brands, Inc | Air cleaner |
| D465275, | Apr 11 2001 | Hamilton Beach Brands, Inc | Air cleaner |
| D484228, | Nov 20 2002 | 3M Innovative Properties Company | Air cleaner |
| D492400, | Jun 27 2003 | Hamilton Beach Brands, Inc | Air filtration device |
| D495042, | Jul 04 2003 | Ideal Living Holdings Limited | Air purifier product |
| D505488, | Jul 04 2003 | Ideal Living Holdings Limited | Air purifier product |
| D514684, | Jul 14 2004 | Fan | |
| D522116, | Jul 04 2003 | Ideal Living Holdings Limited | Air purifier product |
| D534263, | Jun 01 2005 | Shanghai Neo Tec Electron Co., Ltd. | Air purifier |
| D534639, | Jun 01 2005 | Shanghai Neo Tec Electron Co., Ltd. | Air purifier |
| D535371, | Jul 22 2005 | ELITE GROUP, INC | Dehumidifier |
| D536429, | Dec 08 2004 | Elite Group, Inc. | Portable air conditioner |
| D537213, | Oct 06 2004 | Slotted ventilated post for a rear corner of a terrarium | |
| D537214, | Oct 06 2004 | Slotted ventilated post for a front corner of a terrarium | |
| D537513, | Jul 26 2005 | Ideal Living Holdings Limited | Air purifier |
| D542399, | Sep 30 2005 | KONGHONG CORPORATION LIMITED | Ionic air purifier |
| D751184, | Nov 12 2014 | Lasko Operation Holdings, LLC | Pluggable wall air purifier |
| Patent | Priority | Assignee | Title |
| D411001, | Oct 02 1998 | SHARPER IMAGE ACQUISITION LLC, A DELAWARE LIMITED LIABILITY COMPANY | Plug-in air purifier and/or light |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Oct 27 1999 | PINCHUK, RENE C | SHARPER IMAGE, THE | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 011174 | /0817 | |
| Nov 04 1999 | Sharper Image Corporation | (assignment on the face of the patent) | / |
| Date | Maintenance Fee Events |
| Date | Maintenance Schedule |