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Patent
   D955249
Priority
Jun 29 2020
Filed
Jun 29 2020
Issued
Jun 21 2022
Expiry
Jun 21 2037
Inventors
Gallagher,…
Assg.orig
Powerhouse…
Assg.curr
Powerhouse…
Entity
unknown
Referenced by
0
References
20
Maint.:
n/a
The ornamental design for a leak detection apparatus, as shown and described.

FIG. 1 is a front-top-left perspective view of a leak detection apparatus according to the present invention.

FIG. 2 is a front view of the leak detection apparatus.

FIG. 3 is a rear view of the leak detection apparatus.

FIG. 4 is a left side view of the leak detection apparatus.

FIG. 5 is a right side view of the leak detection apparatus.

FIG. 6 is a top view of the leak detection apparatus; and,

FIG. 7 is a bottom view of the leak detection apparatus.

The broken lines in FIGS. 1, 2, 4, and 7 of the drawings illustrate portions of the leak detection apparatus that form no part of the claimed design.
INVENTORS:

Gallagher, Shawn, Leute, Pisey, Brigden, Jesse, Flores, Manuel

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
20010037836,
20200191679,
20200200329,
CN305903128,
CN305967116,
D337959, Jan 03 1991 Betz Laboratories, Inc. Fluid level probe mounting unit
D608231, Oct 08 2008 K-TEK HOLDING CORP ; ABB Inc Housing for use with a process sensor
D710226, May 02 2013 PendoTECH Sensor fitting
D726288, Dec 04 2013 Bulk Tank, Inc Unload elbow with spherical wear pocket
D832123, Mar 15 2017 PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD. Flow meter
D834976, Nov 29 2016 APOGEM CAPITAL LLC, AS SUCCESSOR AGENT Dual-mount oil sight glass
D845805, Oct 13 2017 Great Plains Industries, Inc. Tee housing for ultrasonic sensor module
D867913, Mar 16 2018 General Electric Company Flow sensor
D885170, May 23 2018 Leedsworld, Inc. Chair joint
D902253, Nov 14 2018 Adjustable exhaust oxygen sensor flow restrictor
EM83380160001,
EM83558610001,
EM84005680001,
KR3007472130000,
KR3010582390000,
ASSIGNMENT RECORDS    Assignment records on the USPTO
//////
Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 29 2020Powerhouse Engine Solutions Switzerland IP Holding GmbH(assignment on the face of the patent)
Jul 02 2020GALLAGHER, SHAWNTransportation IP Holdings, LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0531630220 pdf
Jul 02 2020FLORES, MAUELTransportation IP Holdings, LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0531630220 pdf
Jul 06 2020LEUTE, PISEYTransportation IP Holdings, LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0531630220 pdf
Jul 07 2020BRIGDEN, JESSETransportation IP Holdings, LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0531630220 pdf
Jun 23 2021Transportation IP Holdings, LLCPowerhouse Engine Solutions Switzerland IP Holding GmbHASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0569750160 pdf
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