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Patent
D694408
Priority
Oct 08 2012
Filed
Oct 08 2012
Issued
Nov 26 2013
Expiry
Nov 26 2027
Assg.orig
Entity
unknown
4
13
n/a
I 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 top elevational view thereof;
FIG. 3 is a bottom elevational view thereof; and,
FIG. 4 is a right side elevational view thereof; the left side, front and rear elevational views thereof being identical to said right side elevational view.
Matheny, Robert G.
Patent
Priority
Assignee
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Prosthetic tissue valve
Date
Maintenance Fee Events
n/a
Date
Maintenance Schedule
n/a