Patent
   D838364
Priority
Nov 01 2017
Filed
Nov 01 2017
Issued
Jan 15 2019
Expiry
Jan 15 2034
Assg.orig
Entity
unknown
5
13
n/a
The ornamental design for a humidification chamber seal, as shown and described.

FIG. 1 shows a bottom, front, and side perspective view of a humidification chamber seal embodying our design;

FIG. 2 shows a top, front, and side perspective view thereof;

FIG. 3 shows a bottom view thereof;

FIG. 4 shows a top view thereof;

FIG. 5 shows a front view thereof;

FIG. 6 shows a rear view thereof;

FIG. 7 shows a side view thereof;

FIG. 8 shows another side view thereof;

FIG. 9 is a cross-sectional view thereof taken along the 9-9 line of FIG. 3; and,

FIG. 10 is a cross-sectional view thereof taken along the 10-10 line of FIG. 3.

Letton, Andrew Martin

Patent Priority Assignee Title
11058846, Sep 07 2012 Fisher & Paykel Healthcare Limited Humidification chamber for a respiratory assistance apparatus
11135393, May 02 2016 Fisher & Paykel Healthcare Limited Humidification chamber and chamber seal for a respiratory assistance apparatus
11904099, Sep 07 2012 Fisher & Paykel Healthcare Limited Humidification chamber for a respiratory assistance apparatus
D935015, Nov 01 2017 Fisher & Paykel Healthcare Limited Humidification chamber seal
ER6746,
Patent Priority Assignee Title
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Nov 01 2017Fisher & Paykel Healthcare Limited(assignment on the face of the patent)
Jan 27 2018LETTON, ANDREW MARTINFisher & Paykel Healthcare LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0447670907 pdf
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