USPatentGranted

Bone marrow biopsy needle

Granted 13 May 1997 · no office action yet

Current assignee: Baxter International, Inc. · originally Baxter International

Inventors: Jan L. Como Rodriguez, Gregory D. Volan, James W. Kendall, T. Michael Dennehey · Examiner: Louis S. Zarfas · AU 294 · TC 2900

Application

Not granted yet

filed 28 Aug 1995

Publication

Not published

not published

Patent· this page

US D379229

granted 13 May 1997

term adjustment not held

none

Litigation

checked

4 recorded conveyances

Life of the patent

2 dated events

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Description

1 parts

›FIG. 1 is a perspective view of the…

FIG. 1 is a perspective view of the bone marrow biopsy needle of this invention;

FIG. 2 is a side elevational view thereof, the opposite side elevational view being a mirror image thereto;

FIG. 3 is a top view of the needle of FIG. 1;

FIG. 4 is a perspective view of a second embodiment of the bone marrow biopsy needle of this invention;

FIG. 5 is a side elevational view thereof, the opposite side elevational view being a mirror image thereto;

FIG. 6 is a top view of the needle of FIG. 4;

FIG. 7 is a perspective view of a third embodiment of the bone marrow biopsy needle of this invention;

FIG. 8 is a side elevational view thereof, the opposite side elevational view being a mirror image thereto;

FIG. 9 is a top view of the needle of FIG. 7; and,

FIG. 10 is a bottom view of the needle of FIGS. 1, 4 and 7.

the grant prints no section headings; every part label below is ours, taken from that part's own first words

Claims

1 · 1 independent · depth 1

1 granted claims

›1.independentThe ornamental design for a bone marrow biopsy needle, as shown and described.

Classifications

2 codes

USPC · US Patent Classification

D24/146D24/147

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Pendency

1.7 y

624 days filing → grant

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Examiner

Louis S. Zarfas

art unit 294 · TC 2900

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