FIG. 1 shows a perspective view of a design of a fragrance diffuser.
FIG. 2 shows a first side view of the design.
FIG. 3 shows a second side view of the design, rotated a ¼-turn relative to the first side view.
FIG. 4 shows a top view of the design.
FIG. 5 shows a bottom view of the design; and,
FIG. 6 shows a perspective view of the design in use with liquid in the containers.
The broken lines illustrate structure or features which form no part of the claimed design. The wood grain pattern and texture in FIGS. 1-6 and the liquid in FIG. 6 form no part of the claimed design.
	
	  
 	  	 | Patent | 
	  	 Priority | 
	  	 Assignee | 
	  	 Title | 
	  
	      
	 | 1994932,  | 
	  | 
	  | 
	  | 
	 
    
	 | 2120204,  | 
	  | 
	  | 
	  | 
	 
    
	 | 2597195,  | 
	  | 
	  | 
	  | 
	 
    
	 | 2802695,  | 
	  | 
	  | 
	  | 
	 
    
	 | 2804291,  | 
	  | 
	  | 
	  | 
	 
    
	 | 2824208,  | 
	  | 
	  | 
	  | 
	 
    
	 | 2847976,  | 
	  | 
	  | 
	  | 
	 
    
	 | 3283787,  | 
	  | 
	  | 
	  | 
	 
    
	 | 3550853,  | 
	  | 
	  | 
	  | 
	 
    
	 | 3685734,  | 
	  | 
	  | 
	  | 
	 
    
	 | 3972473,  | 
	 Nov 21 1974 | 
	 Sterling Drug Inc. | 
	 Spray and evaporative air freshener combination | 
	 
    
	 | 4084732,  | 
	 Jan 02 1975 | 
	 S C  JOHNSON & SON, INC  | 
	 Direct and indirect fragrance dispensing device | 
	 
    
	 | 4145001,  | 
	 Sep 15 1977 | 
	 American National Can Company | 
	 Packaging for controlled release of volatile substances | 
	 
    
	 | 4149675,  | 
	 Jul 26 1976 | 
	 SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ, B V  | 
	 Vapor emitter | 
	 
    
	 | 4158440,  | 
	 Oct 12 1976 | 
	 Risdon Enterprises, Inc | 
	 Device for releasing a volatile substance in a controlled manner | 
	 
    
	 | 4226829,  | 
	 Oct 04 1978 | 
	  | 
	 Renewable vaporizer for air treatment and the like | 
	 
    
	 | 4286754,  | 
	 May 10 1976 | 
	 Minnesota Mining and Manufacturing Company | 
	 Controlled-rate liquid dispenser | 
	 
    
	 | 4413779,  | 
	 Mar 23 1981 | 
	 DE LAIRE, INC , A NY CORP  | 
	 Vapor dispersing device | 
	 
    
	 | 4454987,  | 
	 Jul 29 1982 | 
	 Union Camp Corporation | 
	 Dispensing fragrances | 
	 
    
	 | 4605165,  | 
	 Jun 13 1984 | 
	 INTERNATIONAL FLAVORS & FAGRANCES INC  | 
	 Constant rate volatile composition dispensing article and process for using same | 
	 
    
	 | 4726519,  | 
	 Jan 27 1986 | 
	 S. C. Johnson & Son, Inc. | 
	 Instant/continuous air-treatment device | 
	 
    
	 | 4747539,  | 
	 May 15 1987 | 
	  | 
	 Reversible on-off fragrance emitting unit | 
	 
    
	 | 4780253,  | 
	 May 19 1986 | 
	  | 
	 Aromatizing device for air compressor apparatus | 
	 
    
	 | 5050798,  | 
	 Sep 13 1989 | 
	 Ecolab USA Inc | 
	 Static air freshener device and cartridge | 
	 
    
	 | 5069231,  | 
	 Jul 12 1989 | 
	 International Flavors & Fragrances Inc. | 
	 Method for imparting functional ingredients, functional ingredient-imparting articles and methods for preparation and use thereof | 
	 
    
	 | 5139864,  | 
	 Nov 11 1991 | 
	 INTERNATIONAL FLAVORS & FRAGRANCES INC                      A CORP  OF NEW YORK | 
	 Multi-layer, multi-functional volatilizable substance delivery articles | 
	 
    
	 | 5242111,  | 
	 Aug 13 1992 | 
	 SCOTT FETZER COMPANY, THE | 
	 Wick type liquid dispensing device for the slow controlled dispensing and diffusion of liquids over an extended period of time | 
	 
    
	 | 5263274,  | 
	 Jan 04 1993 | 
	  | 
	 Game luring scent diffusing device | 
	 
    
	 | 5361522,  | 
	 Jan 28 1994 | 
	  | 
	 Air freshener picture frame | 
	 
    
	 | 5364027,  | 
	 Jan 17 1991 | 
	 Sara Lee/DE N.V. | 
	 Dispenser adapted for combined continuous and instant operation | 
	 
    
	 | 5556030,  | 
	 Dec 06 1993 | 
	  | 
	 Air freshener and/or deodorizer dispensing system | 
	 
    
	 | 5755381,  | 
	 Nov 17 1995 | 
	  | 
	 Aroma emission device | 
	 
    
	 | 5845847,  | 
	 May 14 1996 | 
	 S. C. Johnson & Son, Inc. | 
	 Air freshener dispenser device | 
	 
    
	 | 6050551,  | 
	 Jan 08 1998 | 
	  | 
	 Portable apparatus for distributing and selectively sealing a vaporized or small particle substance | 
	 
    
	 | 6481639,  | 
	 Feb 10 1998 | 
	 Ateliers de Conceptions et d'Innovations Industrielles | 
	 Volatile substance diffuser without persistence | 
	 
    
	 | 6551560,  | 
	 Aug 31 2000 | 
	 S. C. Johnson & Son, Inc.; S C  JOHNSON & SON, INC  | 
	 Two-stage dispensing mat | 
	 
    
	 | 6899280,  | 
	 Oct 08 2002 | 
	 S. C. Johnson & Son, Inc. | 
	 Wick-based delivery system with wick having sections of varying porosities | 
	 
    
	 | 6913733,  | 
	 Feb 02 2001 | 
	 Procter & Gamble Company, The | 
	 Apparatus and method for deodorizing and/or freshening air | 
	 
    
	 | 6994799,  | 
	 Dec 29 1999 | 
	 ExxonMobil Chemical Patents INC | 
	 Ester-containing fluid compositions | 
	 
    
	 | 7481380,  | 
	 Oct 01 2003 | 
	 The Procter & Gamble Company | 
	 Methods for delivering volatile materials | 
	 
    
	 | 8235308,  | 
	 Jan 15 2007 | 
	 Gaines Group LLC | 
	 Fragrance dispensing assembly with buoyant reeds | 
	 
    
	 | 9382034,  | 
	 May 15 2012 | 
	 Silgan Containers LLC | 
	 Strengthened food container and method | 
	 
    
	 | 940604,  | 
	  | 
	  | 
	  | 
	 
    
	 | 20060076429,  | 
	  | 
	  | 
	  | 
	 
    
	 | 20060097065,  | 
	  | 
	  | 
	  | 
	 
    
	 | 20060233538,  | 
	  | 
	  | 
	  | 
	 
    
	 | 20070023541,  | 
	  | 
	  | 
	  | 
	 
    
	 | 20070176015,  | 
	  | 
	  | 
	  | 
	 
    
	 | 20150190542,  | 
	  | 
	  | 
	  | 
	 
    
	 | 20180099067,  | 
	  | 
	  | 
	  | 
	 
    
	 | 108220,  | 
	  | 
	  | 
	  | 
	 
    
	 | 113230,  | 
	  | 
	  | 
	  | 
	 
    
	 | 120226,  | 
	  | 
	  | 
	  | 
	 
    
	 | 162679,  | 
	  | 
	  | 
	  | 
	 
    
	 | 189393,  | 
	  | 
	  | 
	  | 
	 
    
	 | D273415,  | 
	 Jun 23 1981 | 
	 Remington Corporation, LLC | 
	 Facial sauna | 
	 
    
	 | D321669,  | 
	 Nov 14 1988 | 
	 NEW GENERATION TIMERS, INC  | 
	 Hourglass timer | 
	 
    
	 | D323290,  | 
	 May 11 1989 | 
	 E. I. du Pont de Nemours and Company | 
	 Can | 
	 
    
	 | D372769,  | 
	 Jan 18 1995 | 
	 AMRON LTD  | 
	 Electric light aroma unit | 
	 
    
	 | D397912,  | 
	 May 23 1997 | 
	 Quick Point, Inc. | 
	 Beverage mug | 
	 
    
	 | D406986,  | 
	 Mar 17 1998 | 
	  | 
	 Bowl | 
	 
    
	 | D412085,  | 
	 Oct 21 1997 | 
	 NUK USA LLC | 
	 Drinking cup base | 
	 
    
	 | D417591,  | 
	 Aug 21 1998 | 
	 MAM BABYARTIKEL GESELSCHAFT M B H  | 
	 Drinking cup | 
	 
    
	 | D420603,  | 
	 Jan 26 1999 | 
	  | 
	 Hour glass | 
	 
    
	 | D436657,  | 
	 Oct 26 1999 | 
	 MERRILL HEATTER ENTERPRISES LLC; MERRILL HEATTER PRODUCTIONS INC  | 
	 Fragrance imparter | 
	 
    
	 | D442029,  | 
	 Aug 09 1999 | 
	 Nippon Sanso Corporation | 
	 Cup with lid | 
	 
    
	 | D475890,  | 
	 Dec 12 2002 | 
	  | 
	 Child cup and remote locating combination | 
	 
    
	 | D477661,  | 
	 Sep 11 2002 | 
	 SHARPER IMAGE ACQUISITION LLC, A DELAWARE LIMITED LIABILITY COMPANY | 
	 Mini tower fan | 
	 
    
	 | D489225,  | 
	 Nov 02 2001 | 
	  | 
	 Child's drinking cup | 
	 
    
	 | D513797,  | 
	 Jul 09 2004 | 
	 BURTON, BOBBY WALTER | 
	 Humidifier | 
	 
    
	 | D536262,  | 
	 Jul 01 2004 | 
	 Crown Packaging Technology, Inc. | 
	 Tin can | 
	 
    
	 | D562956,  | 
	 Nov 12 2005 | 
	 Menshen USA | 
	 Evaporator | 
	 
    
	 | D572083,  | 
	 Sep 19 2006 | 
	 SNUGZ USA, LLC | 
	 Drinking vessel | 
	 
    
	 | D574076,  | 
	 Aug 28 2006 | 
	 Bath & Body Works Brand Management, Inc. | 
	 Conical portion of an electric air freshener | 
	 
    
	 | D582534,  | 
	 Oct 29 2007 | 
	 DESIGN EDGE, INC  | 
	 Reed diffuser inner vase | 
	 
    
	 | D584947,  | 
	 Oct 29 2007 | 
	 SIDEL PARTICIPATIONS | 
	 Container | 
	 
    
	 | D588409,  | 
	 Mar 04 2008 | 
	 Arrow Plastic Manufacturing Co. | 
	 Mug with straw | 
	 
    
	 | D593802,  | 
	 Aug 21 2008 | 
	 SNUGZ USA, LLC | 
	 Mug body | 
	 
    
	 | D599899,  | 
	 Oct 28 2008 | 
	 SCENTSY, INC  | 
	 Plug in warmer assembly for waxes and oils | 
	 
    
	 | D612037,  | 
	 Jul 14 2009 | 
	 Ming Jen, Hsiao | 
	 Aroma diffuser | 
	 
    
	 | D615413,  | 
	 Dec 11 2008 | 
	 Pacific Market International, LLC | 
	 Beverage container | 
	 
    
	 | D633191,  | 
	 Nov 27 2009 | 
	 S.T. Corporation | 
	 Container for volatilizing chemicals | 
	 
    
	 | D637456,  | 
	 Jun 18 2010 | 
	  | 
	 Hourglass mug | 
	 
    
	 | D639114,  | 
	 Mar 22 2010 | 
	 LIFETIME BRANDS, INC  | 
	 Liquid container with storage compartment | 
	 
    
	 | D670094,  | 
	 Apr 04 2012 | 
	  | 
	 Children's invertible hourglass timer seat | 
	 
    
	 | D678493,  | 
	 Jun 21 2012 | 
	 Helen of Troy Limited | 
	 Mini-tower air appliance with scent delivery | 
	 
    
	 | D726031,  | 
	 Dec 19 2013 | 
	 PI-Design AG | 
	 Timer | 
	 
    
	 | D752727,  | 
	 May 20 2014 | 
	 VAPE HOLDINGS, INC | 
	 Ceramic vaporizer | 
	 
    
	 | D757571,  | 
	 Jan 06 2015 | 
	 HG Timepiece SA | 
	 Hourglass | 
	 
    
	 | D758802,  | 
	 Jul 04 2014 | 
	 PI-Design AG | 
	 Mug | 
	 
    
	 | D780604,  | 
	 Feb 18 2015 | 
	  | 
	 Canning jar hourglass | 
	 
    
	 | D825730,  | 
	 May 25 2017 | 
	 DIPTYQUE S A S  | 
	 Scent diffuser with a center grill portion | 
	 
    
	 | D848052,  | 
	 Nov 29 2017 | 
	 SHANTOU CITY SUIXIANGQU TRADING CO., LTD. | 
	 Lamp with hourglass shape | 
	 
    
	 | 96731,  | 
	  | 
	  | 
	  | 
	 
    
	 | EP864330,  | 
	  | 
	  | 
	  | 
	 
    
	 | EP1076014,  | 
	  | 
	  | 
	  | 
	 
    
	 | EP1088562,  | 
	  | 
	  | 
	  | 
	 
    
	 | FR3019048,  | 
	  | 
	  | 
	  | 
	 
    
	 | WO2005032606,  | 
	  | 
	  | 
	  | 
	 
    
	 | WO2011128604,  | 
	  | 
	  | 
	  |