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						 Patent  
						   D851227  
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						 Priority  
						Sep 12 2017 
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						 Filed 
						Sep 12 2017  
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						 Issued 
						Jun 11 2019 
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						 Expiry 
						Jun 11 2034 
					   
					   						
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						 Assg.orig 
						
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						 Entity 
						unknown 
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					    30 
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					    13 
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			  The ornamental design for portable humidifier, as shown and described. 
			  
			  
			  
			  
			 
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FIG. 1 is a perspective view of portable humidifier showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
The broken lines shown depict environment that forms no part of the claimed design.
	
	Chen, Xiaoyan
	
	
	  
 	  	 | Patent | 
	  	 Priority | 
	  	 Assignee | 
	  	 Title | 
	  
	      
	 | D876601,  | 
	 Jan 22 2019 | 
	  | 
	 Aromatherapy machine cover | 
	 
    
	 | D893008,  | 
	 Nov 13 2018 | 
	 POWER BEAUTY (DONGGUAN) INDUSTRIAL CO., LTD.; POWER BEAUTY  DONGGUAN  INDUSTRIAL CO , LTD  | 
	 Humidifier | 
	 
    
	 | D893011,  | 
	 Jan 17 2019 | 
	 TAIXIE ENTERPRISE CO , LTD  | 
	 Essential oil diffuser | 
	 
    
	 | D897512,  | 
	 Jul 21 2019 | 
	  | 
	 Humidifier | 
	 
    
	 | D897514,  | 
	 May 22 2020 | 
	 GUANGDONG TITAN SMART ELECTRICAL APPLIANCE CO , LTD  | 
	 Humidifier | 
	 
    
	 | D897515,  | 
	 Jun 01 2020 | 
	 SHENZHEN QIANHAI PATUOXUN NETWORK AND TECHNOLOGY CO., LTD | 
	 Humidifier | 
	 
    
	 | D899570,  | 
	 Aug 02 2018 | 
	 Whippet Innovations, LLC | 
	 Portable humidification device | 
	 
    
	 | D900370,  | 
	 Aug 08 2018 | 
	 Bear Down Brands, LLC | 
	 Combined salt lamp and oil diffuser | 
	 
    
	 | D905838,  | 
	 Aug 20 2019 | 
	 Universal Beauty Products Incorporated | 
	 Capsule for portable device for creating mist | 
	 
    
	 | D913478,  | 
	 Sep 23 2019 | 
	 S  C  JOHNSON & SON, INC  | 
	 Dispenser | 
	 
    
	 | D913479,  | 
	 Mar 26 2019 | 
	 ETEKCITY CORPORATION | 
	 Aroma diffuser | 
	 
    
	 | D913480,  | 
	 Dec 19 2019 | 
	 FELION TECHNOLOGIES COMPANY LIMITED | 
	 Smart aroma diffuser/humidifier | 
	 
    
	 | D917034,  | 
	 Dec 20 2019 | 
	 PUZHEN LIFE CO., LTD | 
	 Aroma diffuser | 
	 
    
	 | D919796,  | 
	 Nov 25 2019 | 
	  | 
	 Aroma diffuser | 
	 
    
	 | D925715,  | 
	 Jul 12 2019 | 
	 ZHONGSHAN YIXIN E-COMMERCE CO , LTD | 
	 Humidifier fogger | 
	 
    
	 | D935586,  | 
	 Apr 24 2021 | 
	  | 
	 Portable humidifier | 
	 
    
	 | D945583,  | 
	 Dec 20 2019 | 
	  | 
	 Humidifier | 
	 
    
	 | D961061,  | 
	 Aug 05 2020 | 
	 MIDEA GROUP CO , LTD  | 
	 Aromatherapy diffuser | 
	 
    
	 | D971393,  | 
	 Aug 19 2020 | 
	 MIRO CO., LTD. | 
	 Humidifier | 
	 
    
	 | D978321,  | 
	 Jul 11 2022 | 
	 Yuyan, Wang | 
	 Diffuser | 
	 
    
	 | D979027,  | 
	 Dec 15 2020 | 
	 NEXT GEN DESIGN AND DEVELOPMENT LLC | 
	 Combination air purifier and surface sanitizer | 
	 
    
	 | D989262,  | 
	 May 07 2020 | 
	  | 
	 Portable room humidifier | 
	 
    
	 | ER112,  | 
	  | 
	  | 
	  | 
	 
    
	 | ER1610,  | 
	  | 
	  | 
	  | 
	 
    
	 | ER3097,  | 
	  | 
	  | 
	  | 
	 
    
	 | ER353,  | 
	  | 
	  | 
	  | 
	 
    
	 | ER5032,  | 
	  | 
	  | 
	  | 
	 
    
	 | ER5752,  | 
	  | 
	  | 
	  | 
	 
    
	 | ER7681,  | 
	  | 
	  | 
	  | 
	 
    
	 | ER7686,  | 
	  | 
	  | 
	  | 
	 
	
	
	
	  
 	  	 | Patent | 
	  	 Priority | 
	  	 Assignee | 
	  	 Title | 
	  
	      
	 | D720064,  | 
	 Jul 08 2014 | 
	 PUZHEN LIFE CO., LTD. | 
	 Aroma diffuser | 
	 
    
	 | D729918,  | 
	 Nov 01 2013 | 
	 MIRO CO  LTD  | 
	 Humidifier | 
	 
    
	 | D755361,  | 
	 Apr 29 2015 | 
	 SCENTSY, INC  | 
	 Diffuser | 
	 
    
	 | D810261,  | 
	 Jan 06 2016 | 
	  | 
	 Aromatherapy diffuser | 
	 
    
	 | D810262,  | 
	 Jan 20 2016 | 
	 SHENZHEN DAJIE TECHNOLOGY CO , LTD ; ZHENZHEN DAJIE TECHNOLOGY CO , LTD  | 
	 Aromatherapy machine | 
	 
    
	 | D810264,  | 
	 Jan 20 2016 | 
	 Yiwu Keji Electronic Commerce Co., Ltd. | 
	 Aromatherapy machine | 
	 
    
	 | D810909,  | 
	 Aug 05 2016 | 
	 SHENZHEN SHENGRONGFENGHE TRADE CO , LTD  | 
	 Aromatherapy diffuser in the shape of a bamboo shoot | 
	 
    
	 | D811570,  | 
	 Nov 08 2016 | 
	  | 
	 Incensing humidifier | 
	 
    
	 | D811931,  | 
	 Aug 08 2016 | 
	 VIVA NATURALS, INC. | 
	 Essential oil diffuser | 
	 
    
	 | D812210,  | 
	 Oct 28 2016 | 
	  | 
	 Aroma diffuser | 
	 
    
	 | D813366,  | 
	 Oct 28 2016 | 
	  | 
	 Aroma diffuser | 
	 
    
	 | D813367,  | 
	 Nov 16 2016 | 
	  | 
	 Essential oil diffuser | 
	 
    
	 | D814619,  | 
	 Jun 16 2016 | 
	 RECKITT BENCKISER  BRANDS  LIMITED | 
	 Air treatment device | 
	 
	
	
	
	  
	  	 | Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc | 
	  
	  
	
	
	
	  
	  	 | Date | 
	  	 Maintenance Fee Events | 
	  
	  n/a
	
	
	
	  
	  	 | Date | 
	  	 Maintenance Schedule | 
	  
	  n/a