Patent
   D396522
Priority
Sep 26 1997
Filed
Sep 26 1997
Issued
Jul 28 1998
Expiry
Jul 28 2012
Assg.orig
Entity
unknown
11
14
n/a
The ornamental design for a microorganism dispenser, as shown and described .

FIG. 1 is a perspective view of a microorganism dispenser showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a back elevational view thereof;

FIG. 4 is a side elevational view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

Erdewyk, Michael Van, Spaulding, Vincent P.

Patent Priority Assignee Title
7431848, Aug 26 2005 Modular ultraviolet sterilizer
D409714, May 22 1998 DIAMOND POOL PRODUCTS, INC Alligator head floating pool or pond apparatus
D451978, Jan 18 2001 LANCE L HOOD Floating dispenser
D451979, Jan 17 2001 Bioverse, Inc. Controlled release dispenser
D486552, Mar 14 2003 Housing for a fluid treatment device
D506241, Mar 26 2004 Water intake drum for ponds
D591197, Nov 24 2004 SOZZI ARREDAMENTI S.R.L. Frog figurine
D646028, Sep 15 2006 DOSKOCIL MANUFACTURING COMPANY, INC Pet toy
D677018, Apr 15 2011 FELINICITY INC DBA CATS RULE Pet water fountain
D693522, Apr 15 2011 Felinicity Inc. Pet water fountain
D757211, Mar 27 2015 WOWJ LLC Pool chlorinator
Patent Priority Assignee Title
2826484,
2934409,
3792979,
429384,
4692314, Jun 30 1975 Smartpool LLC Water treatment systems
4990449, Apr 19 1989 Compost-containing cartridge for biological regeneration of an aquatic medium
5064624, Sep 29 1989 Two phase dispenser
5143020, Sep 30 1991 Pond fertilizing apparatus
5171687, Sep 10 1990 Apparatus for culturing and delivery of microbe for waste treatment in a flow system
5565096, Jul 21 1995 Natural filter for ecological system
D252337, Jul 26 1977 Chlorinator for swimming pools
D275311, Oct 28 1983 FLORIDA POOL PRODUCTS, INC , A CORP OF FL Float for swimming pool chlorine dispenser
D357057, Feb 22 1994 Porpoise Pool & Patio, Inc. Floatable chlorinating device
D370221, May 22 1995 Video cassette player
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jul 12 1999VANERDEWYK, MICHAEL Z BIOVERSE, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0103400470 pdf
Jul 12 1999SPAULDING, VINCENT P BIOVERSE, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0103400470 pdf
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