Patent
   D963810
Priority
Mar 19 2021
Filed
Mar 19 2021
Issued
Sep 13 2022
Expiry
Sep 13 2037
Assg.orig
Entity
unknown
0
11
n/a
The ornamental design for a aerator, as shown and described.

FIG. 1 is a perspective top view of the aerator;

FIG. 2 is a perspective bottom view of the aerator;

FIG. 3 is a side view of the aerator;

FIG. 4 is a top view of the aerator; and,

FIG. 5 is a bottom view of the aerator.

Gupta, Chakra V.

Patent Priority Assignee Title
Patent Priority Assignee Title
10100940, Jun 14 2016 TERUMO CARDIOVASCULAR SYSTEMS, INC ; Terumo Cardiovascular Systems Corporation One-way valve devices
10550950, Nov 03 2016 Black Gold Pump and Supply, Inc.; BLACK GOLD PUMP AND SUPPLY, INC Check valve with nylon cage insert
5593292, May 04 1994 Valve cage for a rod drawn positive displacement pump
6685451, Apr 16 2002 Valve assembly for sucker rod operated subsurface pumps
9719604, Jun 13 2014 Ecolab USA Inc. Check valve for a fluid flow regulation system
20020041049,
20060201557,
20210094005,
139830,
D364210, Jul 19 1994 Drummond Industries Transparent sump pump check valve
D904557, Apr 03 2016 Water filter
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 19 2021Tasz, Inc.(assignment on the face of the patent)
Mar 30 2021GUPTA, CHAKRA V TASZ, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0557880692 pdf
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