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Class Information
Number: D23/360
Name: Environmental heating and cooling; fluid handling and sanitary equipment > Heating or cooling > Air treatment > Vaporizer
Description:
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| D595823 |
Sterilant gas generator for decontaminating an enclosed space or room |
Jul. 7, 2009 |
| D581506 |
Herbal vaporizer |
Nov. 25, 2008 |
| D581520 |
Portable vaporizer for plant material |
Nov. 25, 2008 |
| D577426 |
Misting fan |
Sep. 23, 2008 |
| RE40392 |
Electric evaporator device |
Jun. 24, 2008 |
| D553230 |
Hanging vaporizer with flower design |
Oct. 16, 2007 |
| D552723 |
Chemical vaporizer |
Oct. 9, 2007 |
| D549313 |
Herbal vaporizer |
Aug. 21, 2007 |
| D549312 |
Hanging vaporizer with star design |
Aug. 21, 2007 |
| D542902 |
Electric vaporizer |
May. 15, 2007 |
| D542903 |
Electric vaporizer |
May. 15, 2007 |
| D535372 |
Facial steamer |
Jan. 16, 2007 |
| D533650 |
Facial steamer |
Dec. 12, 2006 |
| D529159 |
Vaporizer |
Sep. 26, 2006 |
| D526709 |
Vaporizer |
Aug. 15, 2006 |
| D496719 |
Vaporizer |
Sep. 28, 2004 |
| D493871 |
Vaporizing pipe in gas chromatography |
Aug. 3, 2004 |
| D493513 |
Vaporizing pipe in gas chromatography |
Jul. 27, 2004 |
| D493514 |
Vaporizing pipe in gas chromatography |
Jul. 27, 2004 |
| D487307 |
Vaporizing pipe in gas chromatography |
Mar. 2, 2004 |
| D487306 |
Vaporizing pipe in gas chromatography |
Mar. 2, 2004 |
| D484583 |
Vapor dispenser |
Dec. 30, 2003 |
| D461549 |
Electrical evaporator with switch for volatile materials |
Aug. 13, 2002 |
| D451180 |
Vaporizer |
Nov. 27, 2001 |
| D449371 |
Fragrance and/or functional vapor delivery device |
Oct. 16, 2001 |
| D449101 |
Electric liquid vaporizer |
Oct. 9, 2001 |
| D448465 |
Portable misting device |
Sep. 25, 2001 |
| D443350 |
Vaporizer |
Jun. 5, 2001 |
| D440291 |
Electric liquid vaporizer |
Apr. 10, 2001 |
| D437636 |
Substance evaporator |
Feb. 13, 2001 |
| D434482 |
Vapor diffusing device |
Nov. 28, 2000 |
| D434481 |
Fragrance and/or other functional vapor delivery device |
Nov. 28, 2000 |
| D433744 |
Substance evaporator |
Nov. 14, 2000 |
| D433113 |
Vapor diffusing device |
Oct. 31, 2000 |
| D433112 |
Portable misting device |
Oct. 31, 2000 |
| D432222 |
Electric evaporator device |
Oct. 17, 2000 |
| D430657 |
Facial steamer |
Sep. 5, 2000 |
| D425975 |
Humidifier |
May. 30, 2000 |
| D425976 |
Steam generator |
May. 30, 2000 |
| D424675 |
Vaporizer |
May. 9, 2000 |
| D421109 |
Humidifier |
Feb. 22, 2000 |
| D419658 |
Humidifier |
Jan. 25, 2000 |
| D411000 |
Humidifier |
Jun. 15, 1999 |
| D406885 |
Vaporizer |
Mar. 16, 1999 |
| D403419 |
Heated volatile dispenser |
Dec. 29, 1998 |
| D402744 |
Humidifier |
Dec. 15, 1998 |
| D400662 |
Heated volatile dispenser |
Nov. 3, 1998 |
| D397778 |
Humidfier |
Sep. 1, 1998 |
| D396096 |
Diffuser stand |
Jul. 14, 1998 |
| D394702 |
Humidifier |
May. 26, 1998 |
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