|
The ornamental design for a plunger, as shown and described.
|
FIG. 1 is front view of a plunger according to the present invention, the back view being the same.
FIG. 2 is a right side view of the plunger depicted in FIG. 1, the left side being the same.
FIG. 3 is a bottom view of the plunger depicted in FIG. 1.
FIG. 4 is a top view of the plunger depicted in FIG. 1.
FIG. 5 is a bottom perspective view of the plunger depicted in FIG. 1; and,
FIG. 6 is top perspective view of the plunger depicted in FIG. 1.
Baker, Matthew John, Saunders, Anthony, Stevenson, Tony, Potts, Andrea, Donovan, Declan
Patent | Priority | Assignee | Title |
D558340, | Jan 24 2007 | MILESTONE SCIENTIFIC, INC. | Cartridge holder for anesthetic |
D607558, | Sep 19 2008 | BECTON DICKINSON FRANCE S A S | Medicine injector |
D635249, | Nov 10 2009 | Syringe | |
D687563, | Apr 06 2012 | HITACHI HIGH-TECH CORPORATION | Solid-phase extraction cartridge |
D690807, | Nov 11 2011 | Becton, Dickinson and Company | Plunger rod having retaining anchors |
D696398, | Feb 22 2012 | T2 BIOSYSTEMS, INC | Finned tube |
D713028, | Nov 04 2011 | Becton, Dickinson and Company | Syringe plunger rod |
D790688, | Oct 01 2015 | Syringe |
Patent | Priority | Assignee | Title |
5188599, | Jul 11 1989 | MDC INVESTMENT HOLDINGS, INC | Retractable needle system |
6036674, | Dec 18 1998 | Becton Dickinson and Company; Becton, Dickinson and Company | Retracting needle syringe |
6086568, | Oct 15 1999 | Becton Dickinson and Company; Becton, Dickinson and Company | Syringe plunger rod for retracting needle syringe |
20030212366, | |||
20040116854, |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Apr 01 2004 | DNA Research Innovations Limited | (assignment on the face of the patent) | / | |||
May 13 2004 | BAKER, MATTHEW JOHN | DNA Research Innovations Limited | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 015806 | /0430 | |
Jul 22 2004 | SAUNDERS, ANTHONY | DNA Research Innovations Limited | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 015806 | /0430 | |
Aug 10 2004 | STEVENSON, TONY | DNA Research Innovations Limited | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 015806 | /0430 | |
Aug 13 2004 | POTTS, ANDREA | DNA Research Innovations Limited | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 015806 | /0430 | |
Aug 18 2004 | DONOVAN, DECLAN | DNA Research Innovations Limited | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 015806 | /0430 | |
Nov 30 2005 | DNA Research Innovations Limited | Invitrogen Corporation | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 018075 | /0869 | |
Nov 21 2008 | Invitrogen Corporation | Life Technologies Corporation | CORRECTIVE ASSIGNMENT TO CORRECT THE APPLICATION NO 09452626 PREVIOUSLY RECORDED ON REEL 023882 FRAME 0551 ASSIGNOR S HEREBY CONFIRMS THE MERGER SHOULD NOT HAVE BEEN RECORDED AGAINST THIS PATENT APPLICATION NUMBER | 034217 | /0490 | |
Nov 21 2008 | Invitrogen Corporation | Life Technologies Corporation | MERGER SEE DOCUMENT FOR DETAILS | 023882 | /0551 | |
Nov 21 2008 | Life Technologies Corporation | BANK OF AMERICA, N A , AS COLLATERAL AGENT | SECURITY AGREEMENT | 021975 | /0467 | |
May 28 2010 | BANK OF AMERICA, N A | Life Technologies Corporation | LIEN RELEASE | 030182 | /0461 |
Date | Maintenance Fee Events |
Date | Maintenance Schedule |