Patent
   D864397
Priority
Oct 13 2017
Filed
Oct 13 2017
Issued
Oct 22 2019
Expiry
Oct 22 2034
Assg.orig
Entity
unknown
3
12
n/a
The ornamental design for a a blood perfusion apparatus, as shown and described.

FIG. 1 is a front view of a blood perfusion apparatus showing our new design;

FIG. 2 is a rear view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a bottom view thereof;

FIG. 7 is a perspective view thereof;

FIG. 8 is an enlarged view of the indicated portion “8” of FIG. 1;

FIG. 9 is an enlarged view of the indicated portion “9” of FIG. 1;

FIG. 10 is an enlarged view of the indicated portion “10” of FIG. 3;

FIG. 11 is an enlarged view of the indicated portion “11” of FIG. 3;

FIG. 12 is an enlarged view of the indicated portion “12” of FIG. 2;

FIG. 13 is an enlarged view the indicated portion “13” of FIG. 2;

FIG. 14 is an enlarged view of the indicated portion “14” of FIG. 3; and,

FIG. 15 is an enlarged view of the indicated portion “15” of FIG. 3.

The broken lines show portions of the blood perfusion apparatus in which the claimed design is embodied that form no part of the claimed design.

The dot-dash broken lines indicating an enlarged portion of the design form no part of the claimed design.

Dong, Fan, Cai, Jiwei

Patent Priority Assignee Title
D896945, Jan 12 2018 Briggs & Stratton, LLC Air filter
D952157, Jun 19 2020 QUALIGEN INC Whole blood treatment cartridge
D979073, Jun 19 2020 Qualigen Inc. Whole blood treatment cartridge
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 10 2017DONG, FANJAFRON BIOMEDICAL CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0438550682 pdf
Oct 10 2017CAI, JIWEIJAFRON BIOMEDICAL CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0438550682 pdf
Oct 13 2017JAFRON BIOMEDICAL CO., LTD.(assignment on the face of the patent)
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