Patent
   D594553
Priority
Jul 25 2007
Filed
Sep 07 2007
Issued
Jun 16 2009
Expiry
Jun 16 2023
Assg.orig
Entity
unknown
4
13
n/a
The ornamental design for a cannula, as shown and described.

FIG. 1 is a fight side view of the cannula of the present invention, shown at a larger scale;

FIG. 2 is a left side view thereof, shown at a larger scale;

FIG. 3 is a top view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a front view thereof;

FIG. 6 is a back view thereof; and,

FIG. 7 is a front perspective view thereof.

Cook, Martin Christopher, Woodard, John Campbell, Stonehouse, Alexandra Joy

Patent Priority Assignee Title
D771242, Apr 10 2015 enmodes GmbH Cannula
D792032, Dec 14 2015 Circular hilt calf feeder
D792659, Dec 14 2015 T-bar strap mounted calf feeder
D837974, May 29 2015 Hollister Incorporated Catheter with variable funnel shape
Patent Priority Assignee Title
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 07 2007Ventrassist Pty Ltd.(assignment on the face of the patent)
Oct 12 2007STONEHOUSE, ALEXANDRA JOYVentrassist Pty LtdASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0199520933 pdf
Oct 12 2007COOK, MARTIN CHRISTOPHERVentrassist Pty LtdASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0199520933 pdf
Oct 12 2007WOODARD, JOHN CAMPBELLVentrassist Pty LtdASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0199520933 pdf
Jan 21 2010Ventrassist Pty LtdThoratec CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0242720563 pdf
Nov 12 2015Thoratec CorporationTHORATEC LLCENTITY CONVERSION0486130146 pdf
Jan 26 2018THORATEC LLCTC1 LLCCONFIRMATORY ASSIGNMENT0451930930 pdf
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