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Patent
D868408
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Priority
Sep 15 2017
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Filed
Sep 15 2017
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Issued
Nov 26 2019
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Expiry
Nov 26 2034
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Assg.orig
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Entity
unknown
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9
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17
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n/a
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We claim the ornamental design for a tank, as shown and described.
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FIG. 1 is a front elevational view of our tank showing our new design;
FIG. 2 a rear elevational view thereof;
FIG. 3 is a right side elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a bottom plan view thereof;
FIG. 7 is a perspective view thereof;
FIG. 8 is an enlarged view of the encircled portion in FIG. 7;
FIG. 9 is an enlarged view of the encircled portion in FIG. 7;
FIG. 10 is a rear perspective view thereof;
FIG. 11 is an enlarged view of the encircled portion in FIG. 10; and,
FIG. 12 is an enlarged view of the encircled portion in FIG. 10.
The dashed lines in the figures illustrate portions of the tank that form no part of the claimed design.
Yu, Guang, Yang, Fan, Liu, Xiaoming, Lu, Youcheng, Mi, Chang, Gong, Dahong, Wang, Zitao, Duan, Chuanlin
Patent |
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Assignee |
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Sep 10 2017 | MI, CHANG | BEIJING ROCKROBO TECHNOLOGY CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 043882 | /0631 |
pdf |
Sep 10 2017 | DUAN, CHUANLIN | BEIJING ROCKROBO TECHNOLOGY CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 043882 | /0631 |
pdf |
Sep 10 2017 | YU, GUANG | BEIJING ROCKROBO TECHNOLOGY CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 043882 | /0631 |
pdf |
Sep 10 2017 | GONG, DAHONG | BEIJING ROCKROBO TECHNOLOGY CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 043882 | /0631 |
pdf |
Sep 10 2017 | WANG, ZITAO | BEIJING ROCKROBO TECHNOLOGY CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 043882 | /0631 |
pdf |
Sep 10 2017 | YANG, FAN | BEIJING ROCKROBO TECHNOLOGY CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 043882 | /0631 |
pdf |
Sep 10 2017 | LIU, XIAOMING | BEIJING ROCKROBO TECHNOLOGY CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 043882 | /0631 |
pdf |
Sep 10 2017 | LU, YOUCHENG | BEIJING ROCKROBO TECHNOLOGY CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 043882 | /0631 |
pdf |
Sep 15 2017 | | Beijing Rockrobo Technology Co., Ltd. | (assignment on the face of the patent) | | / |
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