Patent
   D250349
Priority
Mar 15 1977
Filed
Mar 15 1977
Issued
Nov 21 1978
Expiry
Nov 21 1992
Assg.orig
Entity
unknown
18
7
n/a
The ornamental design for a catheter, as shown and described.

FIG. 1 is a side elevational view of my catheter design;

FIG. 2 is a top plan view of the catheter;

FIG. 3 is a left end plan view of FIG. 2; and

FIG. 4 is a right end plan view of FIG. 2.

McFarlane, Richard H.

Patent Priority Assignee Title
4568329, Mar 08 1982 Double lumen catheter
4583968, Oct 03 1983 Smooth bore double lumen catheter
4623327, Feb 12 1985 Method and apparatus for using dual-lumen catheters for extracorporeal treatment
4692141, Mar 08 1982 Double lumen catheter
4770652, Feb 12 1985 Method and apparatus for using dual-lumen catheters for extracorporeal treatment
4808155, Oct 24 1983 Simple double lumen catheter
5197951, Dec 14 1983 Simple double lumen catheter
5221255, Jan 10 1990 SUDHA S MAHURKAR TRUST Reinforced multiple lumen catheter
5374245, Jan 10 1990 Reinforced multiple-lumen catheter and apparatus and method for making the same
5690642, Jan 18 1996 Cook Medical Technologies LLC Rapid exchange stent delivery balloon catheter
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D515211, Mar 11 2004 Medical Components, Inc. Catheter hub
D546446, May 05 2006 Medical Components, Inc. Catheter hub
D590499, Aug 31 2007 MEDICAL COMPONENTS, INC Hub for small dual lumen catheter
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ER31,
ER9015,
Patent Priority Assignee Title
3769975,
3782383,
3811440,
3859998,
4046144, Sep 18 1975 TAUT, INC , 2571 KANEVILLE ROAD, GENEVA, COUNTY OF KANE, ILLINOIS, A DE CORP Catheter placement assembly
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D245451, Sep 24 1975 Vital Assists, Inc. Catheter
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 07 1987MCFARLANE, RICHARD, H ,TAUT, INC , 2571 KANEVILLE, ROAD, GENEVA, COUNTY KANE, ILLINOIS, A DE CORP ASSIGNMENT OF ASSIGNORS INTEREST 0048210670 pdf
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