Patent
   D904560
Priority
Oct 22 2016
Filed
Feb 27 2020
Issued
Dec 08 2020
Expiry
Dec 08 2035
Assg.orig
Entity
unknown
4
11
n/a
The ornamental design for an inner filter element, as shown and described.

FIG. 1 is a top front right isometric view of an inner filter element showing the new design;

FIG. 2 is a bottom rear left isometric view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left elevational view thereof;

FIG. 6 is a right elevational view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

The portions shown in the figures in broken lines do not constitute part of the claimed design.

Coelho, Nathan, Davenport, Michael

Patent Priority Assignee Title
D930786, Feb 10 2021 Spa mineral cartridge stick for hot tub
D969965, Jun 12 2020 Magnum Filters Limited Pool filter holder
D987777, Nov 03 2022 Filter
ER1944,
Patent Priority Assignee Title
10612258, Oct 22 2016 MASTER SPAS, INC Filter assembly having an outer filter element and an inner filter element removably installed within the outer filter element
20040124129,
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D770592, May 05 2015 Cummins Filtration IP, Inc Filter element
D825029, Apr 25 2017 Mechanical Manufacturing Corporation Filtration element
D827086, Dec 14 2016 Brita LP Water filter housing top
D854650, Sep 15 2017 Briggs & Stratton, LLC Oil filter
D880656, Oct 22 2016 Master Spas, Inc. Inner filter element
D881339, Oct 22 2016 Master Spas, Inc. Outer filter element
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 20 2017COELHO, NATHANMASTER SPAS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0519560680 pdf
Feb 20 2017DAVENPORT, MICHAELMASTER SPAS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0519560680 pdf
Nov 03 2017MASTER SPAS, INC Masterspas, LLCCHANGE OF NAME SEE DOCUMENT FOR DETAILS 0553600496 pdf
Feb 27 2020Master Spas, Inc.(assignment on the face of the patent)
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