Patent
   D863380
Priority
Mar 21 2018
Filed
Mar 21 2018
Issued
Oct 15 2019
Expiry
Oct 15 2034
Assg.orig
Entity
unknown
4
7
n/a
The ornamental design for a 3d blood vessel bio-printer, as shown and described.

FIG. 1 is a perspective view of a 3D blood vessel bio-printer, showing our new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a side elevation view thereof;

FIG. 5 is an opposite side elevation view thereof; and,

FIG. 6 is a top plan view thereof.

The broken lines depict portions of the 3D blood vessel bio-printer that form no part of the claimed design.

He, Junxuan, Jiang, Zhi, Zhang, Leqing

Patent Priority Assignee Title
D900892, Apr 03 2018 REVOTEK CO., LTD; REVOTEK CO , LTD Device for synthesizing bio-ink
D924281, Mar 19 2018 REVOTEK CO., LTD; SICHUAN REVOTEK CO ,LTD ; REVOTEK CO ,LTD Device for synthesizing bio-ink
D926236, Apr 28 2020 REVOTEK CO., LTD; REVOTEK CO , LTD Instrument for preparing bio-ink
D928854, Apr 03 2018 REVOTEK CO., LTD Device for synthesizing bio-ink
Patent Priority Assignee Title
D736839, Mar 28 2014 Mitsubishi Electric Corporation Electric discharge machine
D753735, Mar 28 2014 Mitsubishi Electric Corporation Electric discharge machine
D759133, Aug 27 2014 KITAMURA MACHINERY CO , LTD Machining center
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D799568, May 09 2016 HEWLETT-PACKARD DEVELOPMENT COMPANY, L P Three dimensional printer supply unpacking, cooling and refilling unit
D836684, Dec 29 2017 REVOTEK CO., LTD. 3D bio-printer
D845357, May 19 2017 HANGZHOU WEIBIN TECHNOLOGY CO , LTD 3D printer
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 21 2018REVOTEK CO., LTD(assignment on the face of the patent)
Mar 22 2018ZHANG, LEQINGREVOTEK CO ,LTDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0459980265 pdf
Mar 22 2018HE, JUNXUANREVOTEK CO ,LTDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0459980265 pdf
Mar 22 2018JIANG, ZHIREVOTEK CO ,LTDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0459980265 pdf
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