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Patent
   D550839
Priority
Feb 21 2003
Filed
Oct 12 2005
Issued
Sep 11 2007
Expiry
Sep 11 2021
Inventors
Evans, Joh…
Assg.orig
C R BARD…
Assg.curr
C. R. Bard…
Entity
unknown
Referenced by
12
References
36
Maint.:
n/a
The ornamental design for a split-tip catheter, as shown and described.

FIG. 1 is a perspective view of a split-tip catheter.

FIG. 2 is a front elevation view of a split-tip catheter.

FIG. 3 is a rear elevation view of a split-tip catheter.

FIG. 4 is a right side view of a split-tip catheter.

FIG. 5 is a left side view of a split-tip catheter.

FIG. 6 is a top plan view of a split-tip catheter; and,

FIG. 7 is a bottom plan view of a split-tip catheter.
INVENTORS:

Evans, John G., Powers, Kelly B., Zawacki, John A., Rome, Guy T.

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
10004842, Aug 11 2011 MEDICAL COMPONENTS, INC Method and apparatus for the dialysis of blood
10765794, Aug 11 2011 Medical Components, Inc. Method and apparatus for the dialysis of blood
10765795, Aug 11 2011 Medical Components, Inc. Method and apparatus for the dialysis of blood
11696981, Aug 11 2011 Medical Components, Inc. Method and apparatus for the dialysis of blood
8394218, Jul 20 2009 Covidien LP Method for making a multi-lumen catheter having a separated tip section
9089666, Jul 20 2009 Mozarc Medical US LLC Method for making a multi-lumen catheter having a separated tip section
9656043, Mar 08 2011 Cook Medical Technologies LLC Multi-split-tipped catheter
9849229, Apr 25 2014 Mozarc Medical US LLC Split-tip catheter
D640788, Oct 01 2010 Merit Medical Systems, Inc Dialysis catheter tip
D689605, Aug 06 2012 B BRAUN MEDICAL, INC Piercing pin
D905853, Feb 27 2018 MEDICAL COMPONENTS, INC Catheter tip
D984880, Nov 06 2020 MEDICAL COMPONENTS, INC Clamp with indicator
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
5304155, Jul 14 1992 C R BARD, INC Valved catheter
5947953, Aug 06 1997 MEDICAL COMPONENTS, INC Splittable multiple catheter assembly and methods of inserting the same
6001079, Sep 05 1995 Multilumen catheter, particularly for hemodialysis
6190349, Aug 06 1997 MEDICAL COMPONENTS, INC Splittable multiple catheter assembly and methods for inserting the same
6482169, Jun 08 2000 BARD ACCESS SYSTEMS, INC Double-lumen catheter
6638242, Jan 24 2001 ARROW INTERNATIONAL LLC Multi-lumen catheter with attachable hub
6695832, Jun 01 2000 MEDICAL COMPONENTS, INC Multilumen catheter and methods for making the catheter
6712798, Mar 18 2002 CARDINAL HEALTH SWITZERLAND 515 GMBH Multilumen catheters and methods for their use
6719749, Jun 01 2000 MEDICAL COMPONENTS, INC Multilumen catheter assembly and methods for making and inserting the same
6758836, Feb 07 2002 C R BARD, INC Split tip dialysis catheter
6872198, Jan 24 2001 ARROW INTERNATIONAL LLC Double-y-shaped multi-lumen catheter with selectively attachable hubs
6881211, Jun 01 2000 MEDICAL COMPONENTS, INC Multilumen catheter assembly and methods for making and inserting the same
6916313, Nov 04 2002 Medically Advanced Design, LLC Catheter assembly with joinable catheters
6921396, Aug 30 2002 Teleflex Life Sciences Limited Multi-lumen catheter with integrated connector
20020188167,
20030149395,
20040065333,
20040092863,
20040097863,
20040138518,
20040167463,
20040171997,
20040172003,
20040210187,
20040220515,
20040230204,
20040243095,
20050054990,
20050055012,
20050096585,
20050171469,
20050187535,
D272651, Nov 02 1981 Double lumen catheter
D289687, Dec 20 1984 Atlantic Optical Systems, Inc. Handpiece for occular irrigation and aspiration
D384411, Feb 29 1996 Becton Dickinson and Company Double lumen catheter with guidewire retainer
D449687, Aug 31 2000 TecPharma Licensing AG Needle shield for an injection device
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 07 2005ROME, GUY T C R BARD, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0170580529 pdf
Oct 10 2005ZAWACKI, JOHN A C R BARD, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0170580529 pdf
Oct 10 2005EVANS, JOHN G C R BARD, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0170580529 pdf
Oct 11 2005POWERS, KELLY B C R BARD, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0170580529 pdf
Oct 12 2005C. R. Bard, Inc.(assignment on the face of the patent)
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