U.S. patent number D957,480 [Application Number D/690,949] was granted by the patent office on 2022-07-12 for refrigerator air filter assembly.
This patent grant is currently assigned to Whirlpool Corporation. The grantee listed for this patent is WHIRLPOOL CORPORATION. Invention is credited to Daniel de Cavalcanti, Alexandre D. Grosse, Jose Paulo Remor.
United States Patent |
D957,480 |
de Cavalcanti , et
al. |
July 12, 2022 |
Refrigerator air filter assembly
Claims
CLAIM The ornamental design for a refrigerator air filter assembly,
as shown and described.
Inventors: |
de Cavalcanti; Daniel (St.
Joseph, MI), Grosse; Alexandre D. (Joinville-SC,
BR), Remor; Jose Paulo (Stevensville, MI) |
Applicant: |
Name |
City |
State |
Country |
Type |
WHIRLPOOL CORPORATION |
Benton Harbor |
MI |
US |
|
|
Assignee: |
Whirlpool Corporation (Benton
Harbor, MI)
|
Appl.
No.: |
D/690,949 |
Filed: |
May 13, 2019 |
Related U.S. Patent Documents
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Application
Number |
Filing Date |
Patent Number |
Issue Date |
|
|
29565439 |
May 20, 2016 |
D854057 |
|
|
|
Current U.S.
Class: |
D15/89 |
Current International
Class: |
1507 |
Field of
Search: |
;D15/79-91 |
References Cited
[Referenced By]
U.S. Patent Documents
Foreign Patent Documents
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|
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2162612 |
|
Apr 1994 |
|
CN |
|
2401534 |
|
Oct 2000 |
|
CN |
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201754008 |
|
Mar 2011 |
|
CN |
|
202470609 |
|
Oct 2012 |
|
CN |
|
H0979729 |
|
Mar 1997 |
|
JP |
|
100821748 |
|
Apr 2008 |
|
KR |
|
1020090075054 |
|
Jul 2009 |
|
KR |
|
Primary Examiner: Anwar; Khawaja
Attorney, Agent or Firm: Price Heneveld LLP
Description
FIG. 1 is a top-front perspective view of a refrigerator air filter
assembly according to our design;
FIG. 2 is a front-right perspective view thereof;
FIG. 3 is a front view thereof;
FIG. 4 is a right cross-sectional reference view thereof taken
along the line 4-4 in FIG. 3; and,
FIG. 5 is a bottom cross-sectional reference view thereof taken
along the line 5-5 in FIG. 3.
The broken line showing of portions of the article form no part of
the claimed design, and the broken line showing of the refrigerator
shows environment that is similarly unclaimed.
Dash-dot lines adjacent un-shaded areas represent bounds of the
claimed design and form no part of the claimed design
themselves.
Stipple-filled portions of the article indicate a contrasting
appearance due to such portions being illuminated by incident light
and does not indicate a stipple pattern in the lighting itself.
FIGS. 4 and 5 are sectional views for purposes of illustrating
relationships between certain structures relative the front
vertical plane of the assembly.
* * * * *