Dental syringe

- GC Corporation
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Description

FIG. 1 is a perspective view of a dental syringe, showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a left side view thereof;

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

FIG. 7 is a bottom plan view thereof.

The de-emphasized light gray areas in the drawings depict portions of the dental syringe that form no part of the claimed design.

Claims

The ornamental design for a dental syringe, as shown and described.

Referenced Cited
U.S. Patent Documents
D32276 February 1900 Jones
D59952 December 1921 Bruen
4449645 May 22, 1984 Korwin et al.
D274838 July 24, 1984 Shadwell
D283921 May 20, 1986 Dyak
D287877 January 20, 1987 Holewinski
4732302 March 22, 1988 Mühlbauer
4743230 May 10, 1988 Nordquest
D328643 August 11, 1992 Mitchell
D330763 November 3, 1992 Penny
D331107 November 17, 1992 Kanner et al.
5618273 April 8, 1997 Fischer
D401324 November 17, 1998 Hjertman
D401325 November 17, 1998 Hjertman
D409305 May 4, 1999 Martin
D419236 January 18, 2000 Carlson
D421121 February 22, 2000 Prasad
D440310 April 10, 2001 Laks
D460183 July 9, 2002 Wilkinson
D461245 August 6, 2002 Niermann
D462760 September 10, 2002 Ahlgrim
D470934 February 25, 2003 Pierson
D492027 June 22, 2004 Tyce
D493827 August 3, 2004 Hasson
D503797 April 5, 2005 Tyce
D505490 May 24, 2005 Tyce
D511211 November 1, 2005 Dixon
D520138 May 2, 2006 Kuhn
D536786 February 13, 2007 Schreiner
D567939 April 29, 2008 Mattigka
D573710 July 22, 2008 Goodman et al.
D588698 March 17, 2009 Thomssen et al.
D617447 June 8, 2010 Hajarian
D645958 September 27, 2011 Assmann
D652138 January 10, 2012 Nino
D657867 April 17, 2012 Effenberger
D680643 April 23, 2013 Schneider
D681808 May 7, 2013 Holaschke
D696771 December 31, 2013 Schneider
D698918 February 4, 2014 Leiner et al.
D703314 April 22, 2014 Schneider
D704336 May 6, 2014 Chon
D721803 January 27, 2015 Dubach
D752738 March 29, 2016 Riess
D755370 May 3, 2016 Riess
D758566 June 7, 2016 Chen
D776259 January 10, 2017 Eldredge
D776260 January 10, 2017 Eldredge
D777317 January 24, 2017 Soual
D781415 March 14, 2017 Brannon
D787669 May 23, 2017 Huang
D794187 August 8, 2017 Dolk et al.
D797923 September 19, 2017 Pereira
D808009 January 16, 2018 Brannon
D815732 April 17, 2018 Mills
D817493 May 8, 2018 Cho
D835786 December 11, 2018 Wozny
D854687 July 23, 2019 Classen
D875249 February 11, 2020 Classen
D878549 March 17, 2020 Wilson
D880695 April 7, 2020 Classen
D916276 April 13, 2021 Wilson
D921196 June 1, 2021 Wang
D930820 September 14, 2021 Jaoudeh
11260209 March 1, 2022 Siciliano
20020094506 July 18, 2002 Fischer
20030075624 April 24, 2003 Reisinger
20030113687 June 19, 2003 Fischer et al.
20090227958 September 10, 2009 Burroughs et al.
20120064481 March 15, 2012 Cannon
20120244493 September 27, 2012 Leiner
20130068319 March 21, 2013 Plumptre
20140299228 October 9, 2014 Eidler et al.
20150013827 January 15, 2015 Kuhn
20150151053 June 4, 2015 Holmqvist
20160166356 June 16, 2016 Broyles
20160325047 November 10, 2016 Vedrine
20210322140 October 21, 2021 Zhang
20220273405 September 1, 2022 Yang et al.
Foreign Patent Documents
307351659 May 2022 CN
D1101514 February 2001 JP
D1101515 February 2001 JP
D1178868 July 2003 JP
D1234963 April 2005 JP
D1413286 May 2011 JP
Patent History
Patent number: D1025352
Type: Grant
Filed: Jul 20, 2020
Date of Patent: Apr 30, 2024
Assignee: GC Corporation (Shizuoka)
Inventors: Natsumi Mizuno (Tokyo), Yuji Fujimaki (Tokyo), Norito Inagaki (Aichi)
Primary Examiner: Bao-Yen T Nguyen
Assistant Examiner: Amanda J Berlinski
Application Number: 29/743,164