The patent or application file contains at least one drawing executed in color. Copies of this patent or patent application publication with color drawing(s) will be provided by the Office upon request and payment of the necessary fee.

FIG. 1 is a top, front and right side perspective view of a humidifier heaterbase embodying our new design.

FIG. 2 is a top, rear and left side perspective view thereof.

FIG. 3 is a front view thereof.

FIG. 4 is a rear view thereof.

FIG. 5 is a right side view thereof.

FIG. 6 is a left side view thereof.

FIG. 7 is a top view thereof; and,

FIG. 8 is a bottom view thereof.

Broken lines are used to illustrate features of the humidifier heaterbase which form no part of the claimed design.

the grant prints no section headings; every part label below is ours, taken from that part's own first words

Claims

1 · 1 independent · depth 1

1 granted claims

›1.independentThe ornamental design for a humidifier heaterbase, as shown and described.

Classifications

1 codes

USPC · US Patent Classification

D23/356

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Pendency

3.5 y

1,293 days filing → grant

Office actions

after a restriction

Responses

no RCE

Examiner

Nathan M Johnston

art unit 2919 · TC 2900

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Citations: 20 back · 0 forward

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Worldwide family

7 members · 2 offices

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Members

DOCDB simple family 57287324

Offices

US · JP

Granted

7 of 7

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›IP5 & PCT — 7 members

Office	Publication	Kind	Published	Filed	Status	Title
US	US-D772388-S	S1	22 Nov 2016	19 Mar 2015	granted	Humidifier heaterbase
USthis patent	US-D886267-S	S1	2 Jun 2020	17 Nov 2016	granted	Humidifier heaterbase
US	US-D926958-S	S1	3 Aug 2021	1 May 2020	granted	Humidifier heaterbase
US	US-D984616-S	S1	25 Apr 2023	29 Jun 2021	granted	Humidifier heaterbase
US	US-D1035860-S	S1	16 Jul 2024	15 Mar 2023	granted	Humidifier heaterbase
US	US-D1084265-S	S1	15 Jul 2025	5 Jun 2024	granted	Humidifier heaterbase
JP	JP-1588311-S	S	16 Oct 2017	24 Sep 2015	granted	no title held

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