Filter for bed mattress

Lim , et al. March 29, 2

Patent Grant D947347

U.S. patent number D947,347 [Application Number D/735,464] was granted by the patent office on 2022-03-29 for filter for bed mattress. This patent grant is currently assigned to LG ELECTRONICS INC.. The grantee listed for this patent is LG ELECTRONICS INC.. Invention is credited to Deung Hwangbo, Keunho Ju, Hojae Jung, Jaemyung Lim, Eunkyung Noh, Jeaseok Seong.


United States Patent D947,347
Lim ,   et al. March 29, 2022

Filter for bed mattress

Claims

CLAIM We claim the ornamental design for a filter for bed mattress, as shown and described.
Inventors: Lim; Jaemyung (Seoul, KR), Ju; Keunho (Seoul, KR), Hwangbo; Deung (Seoul, KR), Jung; Hojae (Seoul, KR), Noh; Eunkyung (Seoul, KR), Seong; Jeaseok (Seoul, KR)
Applicant:
Name City State Country Type

LG ELECTRONICS INC.

Seoul

N/A

KR
Assignee: LG ELECTRONICS INC. (Seoul, KR)
Appl. No.: D/735,464
Filed: May 21, 2020

Foreign Application Priority Data

Dec 23, 2019 [KR] 30-2019-0062474
Current U.S. Class: D23/365
Current International Class: 2304
Field of Search: ;D23/200,207,209,260,261,332,333,351-367,370,388,393,397,412 ;D10/49 ;D13/168

References Cited [Referenced By]

U.S. Patent Documents
D605274 December 2009 Kawano
D754315 April 2016 Morin
D824505 July 2018 Mork
D938005 December 2021 Kyung
2011/0225939 September 2011 Loggins
2017/0007951 January 2017 DeChristofaro
2018/0015404 January 2018 Branzelle
2019/0105593 April 2019 Krull
Primary Examiner: Colan; Gino
Assistant Examiner: OBrien; David
Attorney, Agent or Firm: Birch, Stewart, Kolasch & Birch, LLP

Description



FIG. 1 is a perspective view of a filter for bed mattress showing the new design:

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a left-side elevation view thereof;

FIG. 5 is a right-side elevation view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a perspective view showing a state of use thereof.

The broken lines in FIG. 8 are for purpose of illustrating an environment of use and form no part of the claimed design.

* * * * *


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