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USD433494S - Air purifier - Google Patents

Air purifier Download PDF

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Publication number
USD433494S
USD433494S US29/107,737 US10773799F USD433494S US D433494 S USD433494 S US D433494S US 10773799 F US10773799 F US 10773799F US D433494 S USD433494 S US D433494S
Authority
US
United States
Prior art keywords
air purifier
view
purifier
ornamental design
air
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
US29/107,737
Inventor
Rene C. Pinchuk
Tristan M. Christianson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sharper Image Acquisition LLC
Original Assignee
Sharper Image Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=71665230&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=USD433494(S) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sharper Image Corp filed Critical Sharper Image Corp
Priority to US29/107,737 priority Critical patent/USD433494S/en
Assigned to SHARPER IMAGE, THE reassignment SHARPER IMAGE, THE ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: CHRISTIANSON, TRISTAN M., PINCHUK, RENE C.
Application granted granted Critical
Publication of USD433494S publication Critical patent/USD433494S/en
Assigned to WELLS FARGO RETAIL FINANCE, LLC reassignment WELLS FARGO RETAIL FINANCE, LLC SECURITY INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: SHARPER IMAGE CORPORATION
Assigned to SHARPER IMAGE CORPORATION reassignment SHARPER IMAGE CORPORATION CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). Assignors: SHARPER IMAGE, THE
Assigned to SHARPER IMAGE CORPORATION reassignment SHARPER IMAGE CORPORATION CHANGE OF ADDRESS Assignors: SHARPER IMAGE CORPORATION
Assigned to SHARPER IMAGE ACQUISITION LLC, A DELAWARE LIMITED LIABILITY COMPANY reassignment SHARPER IMAGE ACQUISITION LLC, A DELAWARE LIMITED LIABILITY COMPANY ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: SHARPER IMAGE CORPORATION
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a front perspective view of an air purifier, showing our new design;
FIG. 2 is a rear perspective view thereof;
FIG. 3 is a front elevation view thereof;
FIG. 4 is a rear elevation view thereof;
FIG. 5 is a side elevation view of one side thereof;
FIG. 6 is a side elevation view of the other side thereof;
FIG. 7 is a top plan view thereof; and,
FIG. 8 is a bottom plan view thereof.

Claims (1)

  1. The ornamental design for an air purifier, as shown.
US29/107,737 1999-07-09 1999-07-09 Air purifier Expired - Lifetime USD433494S (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/107,737 USD433494S (en) 1999-07-09 1999-07-09 Air purifier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/107,737 USD433494S (en) 1999-07-09 1999-07-09 Air purifier

Publications (1)

Publication Number Publication Date
USD433494S true USD433494S (en) 2000-11-07

Family

ID=71665230

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/107,737 Expired - Lifetime USD433494S (en) 1999-07-09 1999-07-09 Air purifier

Country Status (1)

Country Link
US (1) USD433494S (en)

Cited By (65)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD461002S1 (en) 2001-12-19 2002-07-30 Sharper Image Corporation Floor model air cleaner
USD462430S1 (en) 2001-12-19 2002-09-03 Sharper Image Corporation Desktop air cleaner
USD464415S1 (en) 2001-08-14 2002-10-15 Shaklee Corporation Air treatment unit
US6727657B2 (en) 2002-07-03 2004-04-27 Kronos Advanced Technologies, Inc. Electrostatic fluid accelerator for and a method of controlling fluid flow
USD491654S1 (en) 2002-06-28 2004-06-15 Kaz Incorporated Air cleaner housing
US20040155612A1 (en) * 2003-01-28 2004-08-12 Krichtafovitch Igor A. Electrostatic fluid accelerator for and method of controlling a fluid flow
USD495042S1 (en) 2003-07-04 2004-08-24 Ionic Pro, Llc Air purifier product
USD496451S1 (en) 2003-08-14 2004-09-21 Shaklee Corporation Air treatment unit
USD497985S1 (en) 2003-09-30 2004-11-02 Sharper Image Corporation Air purifier
US6888314B2 (en) 1998-10-16 2005-05-03 Kronos Advanced Technologies, Inc. Electrostatic fluid accelerator
USD505488S1 (en) 2003-07-04 2005-05-24 Ionic Pro, Llc Air purifier product
USD506000S1 (en) * 2004-03-15 2005-06-07 Sharper Image Corporation Air purifier
USD506001S1 (en) * 2004-03-15 2005-06-07 Sharper Image Corporation Air purifier
USD506249S1 (en) * 2004-03-15 2005-06-14 Sharper Image Corporation Air purifier
USD506538S1 (en) * 2004-03-18 2005-06-21 Sharper Image Corporation Air purifier
US6937455B2 (en) 2002-07-03 2005-08-30 Kronos Advanced Technologies, Inc. Spark management method and device
US6963479B2 (en) 2002-06-21 2005-11-08 Kronos Advanced Technologies, Inc. Method of and apparatus for electrostatic fluid acceleration control of a fluid flow
USD514678S1 (en) 2004-07-23 2006-02-07 Shaklee Corporation Portion of an air treatment unit
USD514684S1 (en) * 2004-07-14 2006-02-07 Ming-Tsung Lee Fan
USD521136S1 (en) * 2004-12-27 2006-05-16 A.I. Air Technology, Inc. Upright air purifier
USD522116S1 (en) 2003-07-04 2006-05-30 Ionic Pro, Llc Air purifier product
USD526398S1 (en) 2005-06-20 2006-08-08 Sharper Image Corporation Air system attachment
USD526397S1 (en) 2005-06-20 2006-08-08 Sharper Image Corporation Air system attachment
USD527087S1 (en) 2005-06-20 2006-08-22 Sharper Image Corporation Air system attachment
USD529160S1 (en) * 2005-05-06 2006-09-26 Hong Shing Holdings Company Limited Air purifier
US7122070B1 (en) 2002-06-21 2006-10-17 Kronos Advanced Technologies, Inc. Method of and apparatus for electrostatic fluid acceleration control of a fluid flow
US7150780B2 (en) 2004-01-08 2006-12-19 Kronos Advanced Technology, Inc. Electrostatic air cleaning device
US7157704B2 (en) 2003-12-02 2007-01-02 Kronos Advanced Technologies, Inc. Corona discharge electrode and method of operating the same
USD537513S1 (en) 2005-07-26 2007-02-27 Sylmark Holdings Limited Air purifier
USD542901S1 (en) * 2005-09-21 2007-05-15 Sharper Image Corporation Air system
USD551329S1 (en) * 2006-10-03 2007-09-18 Chun-Cheng Cheng Air purifier
USD551328S1 (en) * 2006-04-18 2007-09-18 Sylmark Holdings Limited Air purifier
USD565161S1 (en) 2005-10-20 2008-03-25 Brookstone Purchasing, Inc. Air purifier
US7410532B2 (en) 2005-04-04 2008-08-12 Krichtafovitch Igor A Method of controlling a fluid flow
USD578191S1 (en) * 2006-11-24 2008-10-07 Tianyu Gao Heater
USD580538S1 (en) 2006-03-09 2008-11-11 Hamilton Beach Brands, Inc. Air purifier
USD581503S1 (en) * 2006-11-24 2008-11-25 Tianyu Gao Heater
USD581502S1 (en) * 2006-12-14 2008-11-25 Tianyu Gao Heater
USD582024S1 (en) * 2006-11-24 2008-12-02 Tianyu Gao Heater
USD585533S1 (en) * 2006-11-24 2009-01-27 Tianyu Gao Heater
USD591840S1 (en) * 2006-11-24 2009-05-05 Tianyu Gao Heater
US7532451B2 (en) 2002-07-03 2009-05-12 Kronos Advanced Technologies, Inc. Electrostatic fluid acclerator for and a method of controlling fluid flow
USD593662S1 (en) * 2006-10-23 2009-06-02 Koninklijke Philips Electronics N.V. Heater
USD613845S1 (en) * 2008-11-19 2010-04-13 The Procter & Gamble Company Air freshener case
US7724492B2 (en) 2003-09-05 2010-05-25 Tessera, Inc. Emitter electrode having a strip shape
USD650473S1 (en) 2010-09-28 2011-12-13 Brookstone Purchasing, Inc. Air cleaner
USD650472S1 (en) * 2010-09-28 2011-12-13 Brookstone Purchasing, Inc. Air cleaner
USD668749S1 (en) 2010-04-22 2012-10-09 Essick Air Products Pedestal humidifier
USD757923S1 (en) * 2014-11-12 2016-05-31 Envion, Llc Fan assembly
USD757922S1 (en) * 2014-11-13 2016-05-31 Envion, Llc Fan assembly
US9408937B2 (en) 2010-03-30 2016-08-09 Rolf Engelhard Photo-catalyzing fluid mobilizing system and method
USD810905S1 (en) * 2015-12-11 2018-02-20 Winix Inc. Air cleaner
USD843554S1 (en) * 2014-10-14 2019-03-19 Rolf Engelhard Air purifier
USD854671S1 (en) * 2017-07-07 2019-07-23 Gree Electric Appliances, Inc. Of Zhuhai Air conditioner
USD854670S1 (en) * 2017-07-07 2019-07-23 Gree Electric Appliances, Inc. Of Zhuhai Air conditioner
USD854672S1 (en) * 2017-07-07 2019-07-23 Gree Electric Appliances, Inc. Of Zhuhai Air conditioner
US10449265B2 (en) 2014-02-18 2019-10-22 Blutec, Llc. High efficiency ultra-violet reactor
USD892290S1 (en) * 2018-04-18 2020-08-04 Koninklijke Philips N.V. Facial steamer
USD926959S1 (en) * 2019-05-20 2021-08-03 Lg Electronics Inc. Fan with air purification function
USD927670S1 (en) * 2019-05-20 2021-08-10 Lg Electronics Inc. Fan with air purification function
USD927669S1 (en) * 2019-05-20 2021-08-10 Lg Electronics Inc. Fan with air purification function
USD937401S1 (en) 2020-05-11 2021-11-30 E2 Limited Tower fan
USD945590S1 (en) 2019-05-23 2022-03-08 E2 Limited Tower fan
USD946133S1 (en) * 2019-05-20 2022-03-15 Lg Electronics Inc. Fan with air purification function
USD996598S1 (en) * 2021-08-26 2023-08-22 Midea Group Co., Ltd. Fan

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD377523S (en) * 1995-08-15 1997-01-21 Duracraft Corp. Air cleaner
USD395146S (en) * 1996-10-25 1998-06-16 Johnson Service Company Desk top air diffuser for a personal environment system
USD398045S (en) * 1996-11-07 1998-09-08 Honeywell Consumer Products, Inc. Air cleaner

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD377523S (en) * 1995-08-15 1997-01-21 Duracraft Corp. Air cleaner
USD395146S (en) * 1996-10-25 1998-06-16 Johnson Service Company Desk top air diffuser for a personal environment system
USD398045S (en) * 1996-11-07 1998-09-08 Honeywell Consumer Products, Inc. Air cleaner

Cited By (72)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6888314B2 (en) 1998-10-16 2005-05-03 Kronos Advanced Technologies, Inc. Electrostatic fluid accelerator
USD464415S1 (en) 2001-08-14 2002-10-15 Shaklee Corporation Air treatment unit
USD462430S1 (en) 2001-12-19 2002-09-03 Sharper Image Corporation Desktop air cleaner
USD461002S1 (en) 2001-12-19 2002-07-30 Sharper Image Corporation Floor model air cleaner
US7122070B1 (en) 2002-06-21 2006-10-17 Kronos Advanced Technologies, Inc. Method of and apparatus for electrostatic fluid acceleration control of a fluid flow
US6963479B2 (en) 2002-06-21 2005-11-08 Kronos Advanced Technologies, Inc. Method of and apparatus for electrostatic fluid acceleration control of a fluid flow
USD491654S1 (en) 2002-06-28 2004-06-15 Kaz Incorporated Air cleaner housing
USD495043S1 (en) 2002-06-28 2004-08-24 Kaz, Inc. Air cleaner housing
US6727657B2 (en) 2002-07-03 2004-04-27 Kronos Advanced Technologies, Inc. Electrostatic fluid accelerator for and a method of controlling fluid flow
US7532451B2 (en) 2002-07-03 2009-05-12 Kronos Advanced Technologies, Inc. Electrostatic fluid acclerator for and a method of controlling fluid flow
US20040217720A1 (en) * 2002-07-03 2004-11-04 Krichtafovitch Igor A. Electrostatic fluid accelerator for and a method of controlling fluid flow
US6937455B2 (en) 2002-07-03 2005-08-30 Kronos Advanced Technologies, Inc. Spark management method and device
US7262564B2 (en) 2002-07-03 2007-08-28 Kronos Advanced Technologies, Inc. Electrostatic fluid accelerator for and a method of controlling fluid flow
US7594958B2 (en) 2002-07-03 2009-09-29 Kronos Advanced Technologies, Inc. Spark management method and device
US20040155612A1 (en) * 2003-01-28 2004-08-12 Krichtafovitch Igor A. Electrostatic fluid accelerator for and method of controlling a fluid flow
US6919698B2 (en) 2003-01-28 2005-07-19 Kronos Advanced Technologies, Inc. Electrostatic fluid accelerator for and method of controlling a fluid flow
USD505488S1 (en) 2003-07-04 2005-05-24 Ionic Pro, Llc Air purifier product
USD495042S1 (en) 2003-07-04 2004-08-24 Ionic Pro, Llc Air purifier product
USD522116S1 (en) 2003-07-04 2006-05-30 Ionic Pro, Llc Air purifier product
USD496451S1 (en) 2003-08-14 2004-09-21 Shaklee Corporation Air treatment unit
US7724492B2 (en) 2003-09-05 2010-05-25 Tessera, Inc. Emitter electrode having a strip shape
USD497985S1 (en) 2003-09-30 2004-11-02 Sharper Image Corporation Air purifier
US7157704B2 (en) 2003-12-02 2007-01-02 Kronos Advanced Technologies, Inc. Corona discharge electrode and method of operating the same
US7150780B2 (en) 2004-01-08 2006-12-19 Kronos Advanced Technology, Inc. Electrostatic air cleaning device
USD506000S1 (en) * 2004-03-15 2005-06-07 Sharper Image Corporation Air purifier
USD506001S1 (en) * 2004-03-15 2005-06-07 Sharper Image Corporation Air purifier
USD506249S1 (en) * 2004-03-15 2005-06-14 Sharper Image Corporation Air purifier
USD506538S1 (en) * 2004-03-18 2005-06-21 Sharper Image Corporation Air purifier
USD514684S1 (en) * 2004-07-14 2006-02-07 Ming-Tsung Lee Fan
USD514678S1 (en) 2004-07-23 2006-02-07 Shaklee Corporation Portion of an air treatment unit
USD521136S1 (en) * 2004-12-27 2006-05-16 A.I. Air Technology, Inc. Upright air purifier
US8049426B2 (en) 2005-04-04 2011-11-01 Tessera, Inc. Electrostatic fluid accelerator for controlling a fluid flow
US7410532B2 (en) 2005-04-04 2008-08-12 Krichtafovitch Igor A Method of controlling a fluid flow
USD529160S1 (en) * 2005-05-06 2006-09-26 Hong Shing Holdings Company Limited Air purifier
USD527087S1 (en) 2005-06-20 2006-08-22 Sharper Image Corporation Air system attachment
USD526397S1 (en) 2005-06-20 2006-08-08 Sharper Image Corporation Air system attachment
USD526398S1 (en) 2005-06-20 2006-08-08 Sharper Image Corporation Air system attachment
USD537513S1 (en) 2005-07-26 2007-02-27 Sylmark Holdings Limited Air purifier
USD542901S1 (en) * 2005-09-21 2007-05-15 Sharper Image Corporation Air system
USD565161S1 (en) 2005-10-20 2008-03-25 Brookstone Purchasing, Inc. Air purifier
USD580538S1 (en) 2006-03-09 2008-11-11 Hamilton Beach Brands, Inc. Air purifier
USD551328S1 (en) * 2006-04-18 2007-09-18 Sylmark Holdings Limited Air purifier
USD551329S1 (en) * 2006-10-03 2007-09-18 Chun-Cheng Cheng Air purifier
USD593662S1 (en) * 2006-10-23 2009-06-02 Koninklijke Philips Electronics N.V. Heater
USD582024S1 (en) * 2006-11-24 2008-12-02 Tianyu Gao Heater
USD585533S1 (en) * 2006-11-24 2009-01-27 Tianyu Gao Heater
USD591840S1 (en) * 2006-11-24 2009-05-05 Tianyu Gao Heater
USD578191S1 (en) * 2006-11-24 2008-10-07 Tianyu Gao Heater
USD581503S1 (en) * 2006-11-24 2008-11-25 Tianyu Gao Heater
USD581502S1 (en) * 2006-12-14 2008-11-25 Tianyu Gao Heater
USD613845S1 (en) * 2008-11-19 2010-04-13 The Procter & Gamble Company Air freshener case
US9408937B2 (en) 2010-03-30 2016-08-09 Rolf Engelhard Photo-catalyzing fluid mobilizing system and method
USD668749S1 (en) 2010-04-22 2012-10-09 Essick Air Products Pedestal humidifier
USD688362S1 (en) 2010-04-22 2013-08-20 Essick Air Products Pedestal humidifier
USD650473S1 (en) 2010-09-28 2011-12-13 Brookstone Purchasing, Inc. Air cleaner
USD650472S1 (en) * 2010-09-28 2011-12-13 Brookstone Purchasing, Inc. Air cleaner
US10449265B2 (en) 2014-02-18 2019-10-22 Blutec, Llc. High efficiency ultra-violet reactor
USD843554S1 (en) * 2014-10-14 2019-03-19 Rolf Engelhard Air purifier
USD757923S1 (en) * 2014-11-12 2016-05-31 Envion, Llc Fan assembly
USD757922S1 (en) * 2014-11-13 2016-05-31 Envion, Llc Fan assembly
USD810905S1 (en) * 2015-12-11 2018-02-20 Winix Inc. Air cleaner
USD854671S1 (en) * 2017-07-07 2019-07-23 Gree Electric Appliances, Inc. Of Zhuhai Air conditioner
USD854670S1 (en) * 2017-07-07 2019-07-23 Gree Electric Appliances, Inc. Of Zhuhai Air conditioner
USD854672S1 (en) * 2017-07-07 2019-07-23 Gree Electric Appliances, Inc. Of Zhuhai Air conditioner
USD892290S1 (en) * 2018-04-18 2020-08-04 Koninklijke Philips N.V. Facial steamer
USD926959S1 (en) * 2019-05-20 2021-08-03 Lg Electronics Inc. Fan with air purification function
USD927670S1 (en) * 2019-05-20 2021-08-10 Lg Electronics Inc. Fan with air purification function
USD927669S1 (en) * 2019-05-20 2021-08-10 Lg Electronics Inc. Fan with air purification function
USD946133S1 (en) * 2019-05-20 2022-03-15 Lg Electronics Inc. Fan with air purification function
USD945590S1 (en) 2019-05-23 2022-03-08 E2 Limited Tower fan
USD937401S1 (en) 2020-05-11 2021-11-30 E2 Limited Tower fan
USD996598S1 (en) * 2021-08-26 2023-08-22 Midea Group Co., Ltd. Fan

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