Patent
   D364461
Priority
Jul 21 1993
Filed
Jul 21 1993
Issued
Nov 21 1995
Expiry
Nov 21 2009
Assg.orig
Entity
unknown
25
15
n/a
The ornamental design for an aspirating plunger for power injector cartridges, as shown and described.

FIG. 1 is a perspective view of a aspirating plunger for power injector cartridges incorporating the design;

FIG. 2 is a side elevational view of the design of FIG. 1, the left side and the right side elevation having the same appearance;

FIG. 3 is a top plan view of the design of FIG. 1; and,

FIG. 4 is a bottom plan view of the design of FIG. 1.

Liebert, Richard T., Brown, Neil H.

Patent Priority Assignee Title
10434249, Nov 25 2003 Bayer HealthCare LLC Medical injector system
10806852, Mar 19 2014 Bayer HealthCare LLC System for syringe engagement to an injector
10894124, Nov 25 2003 Bayer HealthCare LLC Medical injector system
10926043, Aug 28 2015 Bayer HealthCare LLC System and method for syringe fluid fill verification and image recognition of power injector system features
11103637, Mar 19 2014 Bayer HealthCare LLC System for syringe engagement to an injector
11383029, Mar 19 2014 Bayer HealthCare LLC System for syringe engagement to an injector
11547794, Oct 28 2015 Bayer HealthCare LLC System and method for syringe plunger engagement with an injector
11596735, Nov 25 2003 Bayer HealthCare LLC Medical injector system
11865323, Aug 28 2015 Bayer HealthCare LLC System and method for syringe fluid fill verification and image recognition of power injector system features
11969582, Jan 06 2017 Bayer HealthCare LLC Syringe plunger with dynamic seal
11998718, Jun 18 2020 Bayer HealthCare LLC System and method for syringe plunger engagement with an injector
12102793, Oct 28 2015 Bayer HealthCare LLC System and method for syringe plunger engagement with an injector
D776428, Apr 30 2014 WATTS REGULATOR CO Plunger
D805637, Jan 21 2016 NUOVA OMPI S R L Medicine injector
D828549, Apr 19 2016 Med Dose Solutions, LLC Cannulated delivery device
D847985, Mar 14 2007 Bayer HealthCare LLC Syringe plunger cover
D855799, Apr 19 2016 Med Dose Solutions, LLC Plunger end cap for a cannulated delivery device
D942005, Mar 14 2007 Bayer HealthCare LLC Orange syringe plunger cover
ER1458,
ER5521,
ER5666,
ER6234,
ER6735,
ER7063,
ER7577,
Patent Priority Assignee Title
1222424,
1707880,
3669111,
3705582,
3766918,
3834387,
4011868, May 19 1975 Hypodermic syringe with articulate plunger
4216771, Dec 14 1976 Hypodermic syringe with aspiration effect
4299238, Jun 24 1980 MARQUEST MEDICAL PRODUCTS, INC Vented piston and push-rod subassembly for use in a syringe barrel
4333457, Feb 09 1981 Sterling Drug Inc. Self-aspirating syringe with frictionally engaged locking collet
4660569, Feb 10 1986 SEALSYRINGE CORPORATION, A CORP OF CA Venting, automatic-stopping, aspirating plungers for syringes
203730,
205269,
D253720, Oct 26 1977 Johnson & Johnson Syringe plunger tip
RE32974, Oct 15 1987 Syringe
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 16 1993LIEBERT, RICHARD T STERLING WINTHROP INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0066790331 pdf
Jul 13 1993BROWN, NEILSTERLING WINTHROP INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0066790331 pdf
Jul 21 1993Sterling Winthrop, Inc.(assignment on the face of the patent)
Apr 13 1995STERLING WINTHROP INC Nycomed Imaging ASSEE RECORDING AT REEL 9334, FRAME 0218 RE-RECORD TO CORRECT SERIAL NUMBER 0085030160 pdf
Dec 11 1996Franklin Electronic Publishers, IncorporatedCHASE MANHATTAN BANK, THESECURITY INTEREST SEE DOCUMENT FOR DETAILS 0084420279 pdf
Mar 29 2006Amersham Health ASGE HEALTHCARE ASCHANGE OF NAME SEE DOCUMENT FOR DETAILS 0180390537 pdf
Mar 29 2006Nycomed Imaging ASGE HEALTHCARE ASCHANGE OF NAME SEE DOCUMENT FOR DETAILS 0180390537 pdf
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