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Patent
D971862
Priority
Dec 28 2018
Filed
Jun 28 2019
Issued
Dec 06 2022
Expiry
Dec 06 2037
Assg.orig
Entity
unknown
0
38
n/a
We claim the ornamental design for a heatsink, as shown and described.
FIG. 1 shows a top isometric view of a heatsink in accordance with the present design.
FIG. 2 shows a bottom isometric view of the heatsink in FIG. 1 .
FIG. 3 shows a top view of the heatsink in FIG. 1 .
FIG. 4 shows a bottom view of the heatsink in FIG. 1 .
FIG. 5 shows a right side view of the heatsink in FIG. 1 .
FIG. 6 shows a left side view of the heatsink in FIG. 1 .
FIG. 7 shows a front view of the heatsink in FIG. 1 ; and,
FIG. 8 shows a rear view of the heatsink in FIG. 1 .
The even broken lines illustrate environment and form no part of the claimed design. The dot-dash broken lines represent boundary lines and form no part of the claimed design.
Sakai, Hiroshi , Inagaki, Yoshikatsu , Hikichi, Shuta
Patent
Priority
Assignee
Title
Patent
Priority
Assignee
Title
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Executed on Assignor Assignee Conveyance Frame Reel Doc
Jun 24 2019 YOSHIKATSU, INAGAKI FURUKAWA ELECTRIC CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 049628 /0488
pdf
Jun 24 2019 SHUTA, HIKICHI FURUKAWA ELECTRIC CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 049628 /0488
pdf
Jun 24 2019 HIROSHI, SAKAI FURUKAWA ELECTRIC CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 049628 /0488
pdf
Jun 28 2019 FURUKAWA ELECTRIC CO., LTD. (assignment on the face of the patent) /
Oct 12 2021 INAGAKI, YOSHIKATSU FURUKAWA ELECTRIC CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 057998 /0681
pdf
Oct 12 2021 HIKICHI, SHUTA FURUKAWA ELECTRIC CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 057998 /0681
pdf
Oct 12 2021 SAKAI, HIROSHI FURUKAWA ELECTRIC CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 057998 /0681
pdf
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