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Patent
D879929
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Priority
Oct 27 2017
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Filed
Dec 20 2017
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Issued
Mar 31 2020
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Expiry
Mar 31 2035
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Assg.orig
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Entity
unknown
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0
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6
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n/a
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The ornamental design for a filter box, as shown and described.
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FIG. 1 is a front perspective view showing our new design;
FIG. 2 is a front view thereof;
FIG. 3 is a top view thereof;
FIG. 4 is a bottom view thereof;
FIG. 5 is a back view thereof;
FIG. 6 is a right side view thereof;
FIG. 7 is a left side view thereof; and,
FIG. 8 is an enlarged perspective view of the section in FIG. 1.
The broken lines in the drawings depict portions of the filter box that form no part of the claimed design.
Hu, Zhe, Xu, Xianhui, Chen, Zhibing, Tan, Yuanhui, Gan, Jinbo
Patent |
Priority |
Assignee |
Title |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Dec 20 2017 | | Hisense Ronshen (Guangdong) Refrigerator Co., Ltd | (assignment on the face of the patent) | | / |
Dec 20 2017 | CHEN, ZHIBING | HISENSE RONSHEN GUANGDONG REFRIGERATOR CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 045530 | /0666 |
pdf |
Dec 20 2017 | XU, XIANHUI | HISENSE RONSHEN GUANGDONG REFRIGERATOR CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 045530 | /0666 |
pdf |
Dec 20 2017 | TAN, YUANHUI | HISENSE RONSHEN GUANGDONG REFRIGERATOR CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 045530 | /0666 |
pdf |
Dec 20 2017 | GAN, JINBO | HISENSE RONSHEN GUANGDONG REFRIGERATOR CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 045530 | /0666 |
pdf |
Dec 20 2017 | HU, ZHE | HISENSE RONSHEN GUANGDONG REFRIGERATOR CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 045530 | /0666 |
pdf |
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