Title:
Piping enclosure unit of an aquarium
United States Patent D794874
Inventors:
Marks, Neil H. (Ra'anana, IL)
Application Number:
29/555022
Publication Date:
08/15/2017
Filing Date:
02/17/2016
Assignee:
Red Sea Aquatics (UK) Ltd. (Cheddar, GB)
Primary Class:
International Classes:
(IPC1-7): 3002
Field of Search:
D30/101-107, D23/210
View Patent Images:
US Patent References:
20150189862Clip or Snap on Filter for Submersible PumpJuly, 2015Lipscomb210/232
9021988Aquarium with a self-contained cleaning apparatusMay, 2015Turover119/264
8268166Protein skimmerSeptember, 2012Marks119/263
7886696Home aquariumFebruary, 2011Marks et al.
20080014320Small protein skimmer for aquicultureJanuary, 2008Liao426/241
7094335Aquarium filtration systemAugust, 2006Patron
6962019Enhanced filtration and water conditioning system for a bait tankNovember, 2005McDougle119/226
6869530Multifunctional internal marine aquarium filterMarch, 2005Venezia
6849189Horizontal reaction chamber comprised of nested, concentric tubes for use in water purificationFebruary, 2005Curlee et al.
6561135Aquarium pump backup systemMay, 2003Creech, Sr. et al.
6276302AquariumAugust, 2001Lee119/248
5901663Apparatus for drawing water from the top and bottom of an aquarium for delivery to a filterMay, 1999Reinke119/259
5667671Salt water aquarium integrated filterSeptember, 1997Munsch et al.
5628905Biological aquarium filter with means to keep the siphon tubes primedMay, 1997Montalbano
5626747Aquarium overflow filter system having a pre-overflow wallMay, 1997Ritzow119/259
5514280Aquarium filterMay, 1996Logan119/260
5427060Screen for aquarium tankJune, 1995Kikuta
5408955Hinge device in aquarium tankApril, 1995Tsuchiya
5306421Filtration system for a fish tankApril, 1994Weinstein
5299424Aquarium heater and coolerApril, 1994Woodson et al.
5172650Aquarium having an internal three chamber recirculating filtration systemDecember, 1992Hsu et al.
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5078867Aquarium filter/protein skimmer systemJanuary, 1992Danner
4988436Aquarium filtration system with liquid distributor and protein skimmerJanuary, 1991Cole
4863594Aquarium filtration systemSeptember, 1989Pedretti
4844013Aquarium receptacle comprising a water purification systemJuly, 1989De Haan et al.
4606821Sectionalized integrated aquariumAugust, 1986D'Imperio
4029050Fish handling apparatusJune, 1977Genest
4004551Breeding aquarium having filtering chamber thereinJanuary, 1977Kato
3957017Contaminant filter in a closed-loop aquaculture systemMay, 1976Carmignani et al.
3850806FILTER AND WATER RECIRCULATION SYSTEMNovember, 1974Cohen
3720318FILTER AND WATER RECIRCULATION SYSTEMMarch, 1973Cohen
3661262FILTRATION AND CIRCULATION SYSTEM FOR MAINTAINING WATER QUALITY IN MARICULTURE TANKMay, 1972Sanders
3557753AQUATIC CHAMBERJanuary, 1971Dantoni
3387587Culture systemJune, 1968Smith et al.
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Foreign References:
GB2239402July, 1991Aquarium tank
JP9308409HDecember, 1997
Primary Examiner:
Laymon, Wan
Attorney, Agent or Firm:
Novick, Kim & Lee, PLLC
Novick, Harold L.
Claims:
CLAIM

1. I claim the ornamental design for a piping enclosure unit of an aquarium, as shown and described.

Description:

FIG. 1 is a front perspective view of a piping enclosure unit of an aquarium, 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 front perspective view thereof shown in an environment of an aquarium and cabinet.

The bottom plan view of the design is not shown. The bottom is flat and not visible in use.

The dashed lines indicate unclaimed elements or the environment only and form no part of the claimed design.

The piping enclosure unit of an aquarium is shown with a symbolic break in its height. The appearance of any portion of the article between the break lines forms no part of the claimed design.