Patent
   D790705
Priority
Mar 29 2014
Filed
Jul 11 2016
Issued
Jun 27 2017
Expiry
Jun 27 2032
Assg.orig
Entity
unknown
3
9
n/a
We claim the ornamental design for a prosthetic tissue valve, as shown and described.

FIG. 1 is a perspective view of my design for a prosthetic tissue valve;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a front elevational view thereof, the rear elevational view thereof being identical to said front elevational view; and,

FIG. 5 is a top elevational view thereof, the bottom elevational view thereof being identical to said top elevational view.

Matheny, Robert G, Vo, Minh X, Chang, Carlos C, Natarajan, Selvamuthu K

Patent Priority Assignee Title
11191920, May 17 2016 ResMed Pty Ltd Breathable gas valve device for respiratory treatment apparatus
D824030, Apr 18 2017 ResMed Pty Ltd Valve membrane
D837379, Apr 18 2017 ResMed Pty Ltd Valve membrane
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Executed onAssignorAssigneeConveyanceFrameReelDoc
May 11 2016MATHENY, ROBERT G CorMatrix Cardiovascular, IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0393060548 pdf
Jul 11 2016CorMatrix Cardiovascular, Inc(assignment on the face of the patent)
Jul 11 2016NATARAJAN, SELVAMUTHU KCorMatrix Cardiovascular, IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0393060548 pdf
Jul 12 2016CHANG, CARLOS C CorMatrix Cardiovascular, IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0393060548 pdf
Jul 12 2016VO, MINH XCorMatrix Cardiovascular, IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0393060548 pdf
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