Patent
   D949317
Priority
Mar 10 2020
Filed
Sep 04 2020
Issued
Apr 19 2022
Expiry
Apr 19 2037
Assg.orig
Entity
unknown
1
13
n/a
We claim the ornamental design for an electric fan, as shown and described.

FIG. 1 is a front perspective view of an electric fan of the present invention;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a first side view thereof;

FIG. 5 is a second side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The broken lines in the drawings represent portions of the electric fan that form no part of the claimed design.

Noda, Shinji, Murakami, Hideki, Nakata, Kimiaki, Akiyoshi, Kouki

Patent Priority Assignee Title
D959634, Mar 10 2020 PANASONIC HOLDINGS CORPORATION Electric fan
Patent Priority Assignee Title
4122508, Sep 06 1977 TELEX COMMUNICATIONS, INC Modular printed circuit board assembly having cooling means incorporated therein
6321034, Dec 06 1999 Sunbeam Products, Inc Pivotable heater
20200325905,
20210372415,
32968,
D396275, Dec 13 1996 RECKITT BENCKISER UK LIMITED Air treatment apparatus
D454391, Nov 23 1999 VENTAMATIC, LTD Ventilation grill
D470233, Aug 22 2001 RPX Corporation Ventilation grill for attachment to an equipment enclosure door or panel
D493516, Sep 16 2002 RECKITT BENCKISER UK LIMITED Air freshener device
D565717, Feb 20 2007 Broan-Nutone LLC Grille
D567353, Feb 26 2007 Broan-Nutone LLC Ventilation grille
D567933, Feb 26 2007 Broan-Nutone LLC Ventilation grille
D772387, Oct 10 2013 Samsung Electronics Co., Ltd. Air conditioner
//////
Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 04 2020Panasonic Corporation(assignment on the face of the patent)
Oct 02 2020NAKATA, KIMIAKIPanasonic CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0546260977 pdf
Oct 12 2020NODA, SHINJIPanasonic CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0546260977 pdf
Oct 20 2020AKIYOSHI, KOUKIPanasonic CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0546260977 pdf
Oct 22 2020MURAKAMI, HIDEKIPanasonic CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0546260977 pdf
Apr 01 2022Panasonic CorporationPANASONIC HOLDINGS CORPORATIONCHANGE OF NAME SEE DOCUMENT FOR DETAILS 0606670171 pdf
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule