Patent
   D372781
Priority
Mar 24 1995
Filed
Mar 24 1995
Issued
Aug 13 1996
Expiry
Aug 13 2010
Assg.orig
Entity
unknown
33
2
n/a
The ornamental design for a heart valve rotator, as shown and described.

FIG. 1 is a perspective view of the heart valve rotator, showing my new design, it being understood that the broken line showing of a heart valve is for purpoes of illustration only and forms no part of the claimed design;

FIG. 2 is a front elevational view of the heart valve rotator of FIG. 1;

FIG. 3 is a rear elevational view of the heart valve rotator of FIG. 1;

FIG. 4 is side elevational view, with the opposite side being a mirror image thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

Reif, Thomas H.

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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 16 1995REIF, THOMAS H TRI TECHNOLOGIES INC A BVI CORPORATION ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0074180861 pdf
Mar 24 1995TRI Technologies Inc.(assignment on the face of the patent)
Jun 19 2002TRI TECHNOLOGIES, INC REPUBLIC MEDICAL, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0130770948 pdf
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