Medical syringe

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a front, top, and right side perspective view of a medical syringe showing our new design;

FIG. 2 rear, bottom, and left side perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a left side view thereof;

FIG. 7 is an enlarged view of the circumscribed area 7 in FIG. 3; and,

FIG. 8 is a cross-sectional view taken along line 8-8 of FIG. 7.

The evenly spaced broken lines in the figures show portions of the medical syringe that form no part of the claimed design. The dot-dashed broken lines depict the bounds of the claim and form no part thereof. The dot-dot-dashed broken lines circumscribe the enlarged views and form no part of the claimed design.

Claims

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

Referenced Cited
U.S. Patent Documents
D582032 December 2, 2008 Bizup
D743025 November 10, 2015 Berler
D794186 August 8, 2017 Saatchi
D954258 June 7, 2022 Hang
D969999 November 15, 2022 Lykke et al.
D973871 December 27, 2022 Borowek
D973872 December 27, 2022 Borowek
D1011181 January 16, 2024 DeBaker
D1013866 February 6, 2024 Borowek
D1013867 February 6, 2024 Borowek
D1045499 October 8, 2024 Ikushima
20100179507 July 15, 2010 Hess
20170340828 November 30, 2017 Poulos
20180015227 January 18, 2018 Al-Omar
20210121636 April 29, 2021 Knutsson
Foreign Patent Documents
6121586 January 2022 GB
340134-001 January 2022 IN
D1759645 December 2023 JP
300981706.0000 November 2018 KR
301119668.0000 July 2021 KR
Other references
  • Syringe piston pump with a plunger, unknown, Vecteezy, [Post date unknown], [Site seen Mar. 25, 2025], Seen at URL: https://www.vecteezy.com/photo/6481050-syringe-piston-with-a-plunger-for-medical-use (Year: 2025).
  • TSK syringe, TSK Laboratory Japan, [Post date unknown], [Site seen: Mar. 25, 2025], Seen at URL: https://www.tsklab.co.jp/en/ (Year: 2025).
Patent History
Patent number: D1084323
Type: Grant
Filed: Jan 15, 2024
Date of Patent: Jul 15, 2025
Assignee: TSK LABORATORY, JAPAN (Tochigi)
Inventors: Ken Kawashima (Tochigi), Toru Fujisawa (Tochigi)
Primary Examiner: Sandra Snapp
Assistant Examiner: Gilbert B Ford
Application Number: 29/908,757
Classifications