Cannula tube

- ConMed Corporation
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Description

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

FIG. 2 is a left side elevational view thereof, a right side elevational view being a mirror image thereof;

FIG. 3 is a front elevational view thereof, a rear elevational view being a mirror image thereof;

FIG. 4 is a top plan view thereof;

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

FIG. 6 is an alternative embodiment of the design shown in FIG. 1 thereof.

The broken lines in the figures are for illustrative purposes only and form no part of the claimed design.

Claims

The ornamental design for a cannula tube, as shown and described.

Referenced Cited
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Other references
  • Laun, pending U.S. Appl. No. 29/180,624, filed Apr. 28, 2003, entitled “Obturator,”.
  • Laun, pending U.S. Appl. No. 29/180,774, filed Apr. 28, 2003, entitled “Cannula Head,”.
  • ConMed Brochure entitled “TroGard Finesse,” dated Feb. 2000.
  • ConMed Brochure entitled “Advanced Patent Benefits, Single Use Trocars,” dated 2000.
  • Wing et al., pending U.S. Appl. No. 09/944,190, filed Aug. 31, 2001, entitled “Obturator and Cannula for a Trocar Adapted for Ease of Insertion and Removal,”.
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Patent History
Patent number: D559387
Type: Grant
Filed: Apr 28, 2003
Date of Patent: Jan 8, 2008
Assignee: ConMed Corporation (Utica, NY)
Inventors: Daniel M. Wing (Utica, NY), Deborah A. Laun (Syracuse, NY), Frank J. Witkowski (Syracuse, NY)
Primary Examiner: Charles A. Rademaker
Assistant Examiner: Christopher Lee
Attorney: Heslin, Rothenberg Farley & Mesiti P.C.
Application Number: 29/180,667
Classifications
Current U.S. Class: Cutting, Abrading, Scraping Or Puncturing (31) (D24/146)