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Patent
D307050
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Priority
Jun 12 1987
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Filed
Jun 12 1987
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Issued
Apr 03 1990
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Expiry
Apr 03 2004
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Assg.orig
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Entity
unknown
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23
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3
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n/a
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The ornamental design for an aroma diffuser unit, as shown.
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FIG. 1 is a perspective view of an aroma difuser unit showing our new
design;
FIG. 2 is a front elevation view thereof;
FIG. 3 is a rear elevation view thereof;
FIG. 4 is a left side elevation view thereof;
FIG. 5 is a right side elevation view thereof;
FIG. 6 is a top plan view thereof; and
FIG. 7 is a bottom plan view thereof.
Ratzlaff, Jorg, Glucksman, Dov Z.
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 |
6863704, |
May 03 2000 |
Hamilton Beach/Proctor-Silex, Inc. |
Air filtration device |
7368003, |
Jun 24 2005 |
S C JOHNSON & SON, INC |
Systems for and methods of providing air purification in combination with odor elimination |
7537647, |
Aug 10 2005 |
MASTERSON ENTERPRISES, LLC - D B A EMD TECHNOLOGIES |
Air purifier |
D323884, |
May 07 1990 |
LIBERTY PARTNERS LENDERS, L L C ; AMERICAN CAPITAL STRATEGIES, LTD , ITS LENDER; AMERICAN CAPITAL FINANCIAL SERVICES, INC , ITS AGENT; LIBERTY PARTNERS LENDERS, L L C , ITS LENDER; Technical Concepts, LLC |
Fragrance diffuser housing |
D324098, |
Jul 05 1990 |
Montrose Products, Inc.; MONTROSE PRODUCTS, INC , A CORP OF NJ |
Deodorizing unit |
D325253, |
May 07 1990 |
LIBERTY PARTNERS LENDERS, L L C ; AMERICAN CAPITAL STRATEGIES, LTD , ITS LENDER; AMERICAN CAPITAL FINANCIAL SERVICES, INC , ITS AGENT; LIBERTY PARTNERS LENDERS, L L C , ITS LENDER; Technical Concepts, LLC |
Fragrance diffuser housing |
D330758, |
May 07 1990 |
LIBERTY PARTNERS LENDERS, L L C ; AMERICAN CAPITAL STRATEGIES, LTD , ITS LENDER; AMERICAN CAPITAL FINANCIAL SERVICES, INC , ITS AGENT; LIBERTY PARTNERS LENDERS, L L C , ITS LENDER; Technical Concepts, LLC |
Fragrance diffuser cartridge |
D361375, |
Aug 17 1994 |
WACHOVIA BANK, N A |
Aerosol dispensing cabinet |
D459458, |
Jun 22 2001 |
Hamilton Beach Brands, Inc |
Air cleaner |
D465275, |
Apr 11 2001 |
Hamilton Beach Brands, Inc |
Air cleaner |
D492400, |
Jun 27 2003 |
Hamilton Beach Brands, Inc |
Air filtration device |
D572357, |
May 24 2007 |
Daikin Industries Ltd. |
Air purifier |
D605278, |
Dec 02 2008 |
SMC Corporation |
Ionizer |
D605279, |
Dec 02 2008 |
SMC Corporation |
Ionizer |
D606645, |
Dec 02 2008 |
SMC Corporation |
Fan unit for ionizer |
D608880, |
Dec 02 2008 |
SMC Corporation |
Ionizer |
D619276, |
Sep 11 2009 |
American Tack & Hardware Co., Inc. |
Night light with outlets |
D626206, |
Feb 10 2010 |
SMC Corporation |
Ionizer |
D836761, |
Sep 06 2017 |
|
Housing for air freshener |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a