Cannula
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Description
FIG. 1 is a perspective view of a cannula incorporating the design;
FIG. 2 is a side elevational view of the design of FIG. 1, the left side and the right side elevation having the same appearance;
FIG. 3 is a top plan view of the design of FIG. 1; and,
FIG. 4 is a bottom plan view of the design of FIG. 1.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
D230653 | March 1974 | Zimmerman |
D245921 | September 27, 1977 | Beran |
D277583 | February 12, 1985 | Kono |
D283342 | April 8, 1986 | Tisserat et al. |
D312875 | December 11, 1990 | Spock |
D321250 | October 29, 1991 | Jepson et al. |
D321251 | October 29, 1991 | Jepson et al. |
D321252 | October 29, 1991 | Jepson et al. |
D327318 | June 23, 1992 | Dudar et al. |
D358469 | May 16, 1995 | Mongeon |
D362718 | September 26, 1995 | Deily et al. |
4294250 | October 13, 1981 | Dennehey |
4511359 | April 16, 1985 | Vaillancourt |
90/01350 | March 1990 | WOX |
90/06071 | October 1990 | WOX |
Patent History
Patent number: D369406
Type: Grant
Filed: Jan 13, 1995
Date of Patent: Apr 30, 1996
Assignee: Sanofi Winthrop, Inc. (New York, NY)
Inventors: John J. Niedospial (Princeton Junction, NJ), Linn C. Hoover (Webster, NY), Michael T. Mallon (New Fairfield, CT), James E. Hoyes (Somerset, NJ)
Primary Examiner: Louis S. Zarfas
Assistant Examiner: Frank Martinez
Attorneys: William J. Davis, Paul E. Dupont
Application Number: 0/33,453
Type: Grant
Filed: Jan 13, 1995
Date of Patent: Apr 30, 1996
Assignee: Sanofi Winthrop, Inc. (New York, NY)
Inventors: John J. Niedospial (Princeton Junction, NJ), Linn C. Hoover (Webster, NY), Michael T. Mallon (New Fairfield, CT), James E. Hoyes (Somerset, NJ)
Primary Examiner: Louis S. Zarfas
Assistant Examiner: Frank Martinez
Attorneys: William J. Davis, Paul E. Dupont
Application Number: 0/33,453