Patent
   D909581
Priority
May 14 2015
Filed
Jan 06 2020
Issued
Feb 02 2021
Expiry
Feb 02 2036
Assg.orig
Entity
unknown
9
10
n/a
The ornamental design for a valve replacement device, as shown and described.

FIG. 1 is a top perspective view of a first embodiment of a valve replacement device showing our new design;

FIG. 2 is a bottom perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a top view thereof;

FIG. 8 is a bottom view thereof;

FIG. 9 is an exploded perspective view thereof;

FIG. 10 is a top perspective view of a second embodiment of a valve replacement device showing our new design;

FIG. 11 is a bottom perspective view thereof;

FIG. 12 is a front view thereof;

FIG. 13 is a rear view thereof;

FIG. 14 is a left side view thereof;

FIG. 15 is a right side view thereof;

FIG. 16 is a top plan view thereof;

FIG. 17 is a bottom plan view thereof; and,

FIG. 18 is an exploded perspective view thereof.

Zeng, Frank, Lo, Larry, Qi, Jess

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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jan 06 2020Venus medtech (Hangzhou) Inc.(assignment on the face of the patent)
Feb 20 2020ZENG, FRANKVENUS MEDTECH HANGZHOU INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0520150741 pdf
Feb 20 2020LO, LARRYVENUS MEDTECH HANGZHOU INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0520150741 pdf
Feb 20 2020QI, JESSVENUS MEDTECH HANGZHOU INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0520150741 pdf
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