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Patent
   D437050
Priority
Mar 22 1999
Filed
Mar 22 1999
Issued
Jan 30 2001
Expiry
Jan 30 2015
Inventors
Balestracc…
Assg.orig
Bracco Res…
Bracco Res…
Assg.curr
BRACCO DIA…
Entity
unknown
Referenced by
17
References
13
Maint.:
n/a
The ornamental design for a plunger rod, as shown and described.

FIG. 1 is a perspective view of the plunger rod;

FIG. 2 is a front side elevational view thereof;

FIG. 3 is a back side elevational view thereof;

FIG. 4 is a bottom plan view thereof; and,

FIG. 5 is a top plan view thereof.
INVENTORS:

Balestracci, Ernest

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
10092700, Mar 16 2012 SHL MEDICAL AG Medicament delivery device
10463798, Jul 10 2009 Becton, Dickinson and Company Flush syringe with controlled pulsatile flushing
11197961, Jul 10 2009 Becton, Dickinson and Company Flush syringe assembly with controlled pulsatile flushing
11944792, Jan 26 2018 Becton, Dickinson and Company Flush syringe with flip cap
8394068, Jul 10 2009 Becton, Dickinson and Company Flush syringe assembly
8491537, Jul 10 2009 Becton, Dickinson and Company Flush syringe assembly with controlled pulsatile flushing
9907913, Jul 10 2009 Becton, Dickinson and Company Flush syringe assembly with controlled pulsatile flushing
D638122, Jul 09 2010 Becton, Dickinson and Company Syringe plunger rod
D638123, Jul 09 2010 Becton, Dickinson and Company Syringe plunger rod
D667107, Nov 04 2011 Becton, Dickinson and Company Syringe plunger rod
D667108, Nov 04 2011 Becton, Dickinson and Company Syringe plunger rod
D667109, Nov 04 2011 Becton, Dickinson and Company Syringe plunger rod
D673268, Nov 04 2011 Becton, Dickinson and Company Syringe plunger rod
D673675, Nov 04 2011 Becton, Dickinson and Company Syringe plunger rod
D938025, Mar 11 2020 Becton Dickinson France Plunger rod for use with a syringe
D938582, Mar 11 2020 Becton Dickinson France Plunger rod for use with a syringe
D956205, Nov 24 2020 Takeda Pharmaceutical Company Limited; Battelle Memorial Institute Pusher foot for a fluid delivery device
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
4543093, Dec 20 1982 Becton, Dickinson and Company Variable sealing pressure plunger rod assembly
5085640, Apr 06 1990 Non-reusable medical needle apparatus
5411488, May 06 1994 GE HEALTHCARE AS Pre-filled syringe and pre-filled cartridge having an improved plunger and plunger rod for reducing syringing force
5593386, Jul 02 1992 CITIZENS INTERNATIONAL MEDICAL PRODUCTS, INC Non-reusable syringe adapted rod-and-piston unit and method for assembling such syringe
5700247, Sep 22 1995 BECTON DICKINSON FRANCE, S A Backstop device for a flangeless syringe
5860961, Jun 10 1996 Gettig Technologies, Incorporated Hypodermic injector system and method for maintaining the sterility thereof prior to use
5891087, Mar 15 1996 Takeda Pharmaceutical Company, Limited Mixing syringe
5989219, Jan 23 1998 Becton, Dickinson and Company Single-use syringe
D383205, May 06 1994 GE HEALTHCARE AS Combined syringe and plunger
D387426, Oct 24 1995 Eppendorf AG Pipette
D403762, Dec 24 1997 BRACCO DIAGNOSTICS INC Combined plunger and plunger rod assembly for a syringe
WO9100114,
WO9309827,
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 22 1999Bracco Research USA(assignment on the face of the patent)
Mar 22 1999BALESTRACCI, ERNESTBracco Research, USAASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0098770179 pdf
Feb 23 2007Bracco Research USABRACCO DIAGNOSTICS INC CHANGE OF NAME SEE DOCUMENT FOR DETAILS 0189340562 pdf
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