Patent
   D359560
Priority
Dec 13 1993
Filed
Dec 13 1993
Issued
Jun 20 1995
Expiry
Jun 20 2009
Assg.orig
Entity
unknown
10
4
n/a
The ornamental design for a dental syringe, as shown and described.

FIG. 1 is a perspective view of a dental syringe showing my new design, the broken lines showing a nozzle being for illustrative purposes only and forming no part of the claimed design;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Mitchell, Herman B.

Patent Priority Assignee Title
6685922, Mar 23 2000 DENTSPLY International Inc. Tooth whitening material and method of whitening teeth
6685923, Jan 25 2001 Dentsply Research & Development Corp Tooth whitening material and method of whitening teeth
6790037, Jun 30 2003 CONFI-DENTAL PRODUCTS CO Dental viscous material dispenser with capule lock
6929157, Feb 26 2003 CONFI-DENTAL PRODUCTS CO Multiple use dental viscous material dispenser
9975140, Jul 14 2015 Shofu Inc. Applicator that allows easy mounting and removal of cartridge
D398988, Feb 27 1995 Minnesota Mining & Manufacturing Co.; Minnesota Mining and Manufacturing Company Cartridge dispenser
D618338, May 15 2009 Panasonic Corporation Syringe drive device
D646389, Jun 01 2010 ZIMMER, INC Patella osteotomy guide
D650068, May 15 2009 Panasonic Corporation Syringe drive device
D871176, Feb 26 2018 ABACOCAY, LLC Dispenser
Patent Priority Assignee Title
4382789, Jan 15 1981 COLOMBO, DOMENICO VIS MUSA 4, COMO, ITALY Manual pressure syringe for odontological use
4472141, Oct 26 1981 All purpose dental syringe
5033961, Dec 14 1988 Galway Dental Technology Limited Fluid dispenser
5306147, Jun 28 1993 Centrix, Inc Dental syringe and cartridge therefor
//////
Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 08 1993MITCHELL, HERMAN B CONFI-DENTAL PRODUCTS, CO ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0068080232 pdf
Dec 13 1993Confi-Dental Products Co.(assignment on the face of the patent)
Sep 23 1994MITCHELL, HERMAN R BANK - EVERGREEN, THESECURITY INTEREST SEE DOCUMENT FOR DETAILS 0073200090 pdf
Oct 29 1997CONFI-DENTAL PRODUCTS CO NOVOCOL, INC , A DELAWARE CORPORATIONASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0087830622 pdf
Dec 21 2012NOVOCOL, INC SEPTODONT, INC MERGER SEE DOCUMENT FOR DETAILS 0406800655 pdf
May 01 2017THE BANK - EVERGREENMITCHELL, HERMAN R TERMINATION OF SECURITY AGREEMENT0425380862 pdf
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule