Patent
   D303840
Priority
May 22 1986
Filed
May 22 1986
Issued
Oct 03 1989
Expiry
Oct 03 2003
Assg.orig
Entity
unknown
17
19
n/a
The ornamental design for a surgical drain tube, as shown and described.

FIG. 1 is a perspective view of a surgical drain tube showing my new design;

FIG. 2 is an end elevational view thereof; and,

FIG. 3 is an end elevational view thereof, opposite that in FIG. 2.

FIG. 4 is a perspective view of the drain tube from the opposite side of FIG. 1.

Weilbacher, Eugene E.

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Executed onAssignorAssigneeConveyanceFrameReelDoc
May 01 1986WEILBACHER, EUGENE E SNYDER LABORATORIES, INC , A CORP OF DEASSIGNMENT OF ASSIGNORS INTEREST 0046010334 pdf
May 22 1986Snyder Laboratories, Inc.(assignment on the face of the patent)
Jan 14 2002Bristol-Myers Squibb CompanyZIMMER, INCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0127290494 pdf
Jun 28 2002ZIMMER, INCZIMMER ORTHOPAEDIC SURGICAL PRODUCTS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0138450422 pdf
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