Safety syringe

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Description

FIG. 1 is a front, left, top perspective view of a safety syringe showing our new design;

FIG. 2 is a state of use with reference to FIG. 1;

FIG. 3 is a state of use with reference to FIG. 2;

FIG. 4 is a front view thereof;

FIG. 5 is a back view thereof;

FIG. 6 is a left view thereof;

FIG. 7 is a right view thereof;

FIG. 8 is an enlarged top view thereof;

FIG. 9 is an enlarged bottom view thereof;

FIG. 10 is an enlarged view of the encircled area 10 of FIG. 1;

FIG. 11 is an enlarged view of the encircled area 11 of FIG. 1;

FIG. 12 is an enlarged view of the encircled area 12 of FIG. 1;

FIG. 13 is an enlarged view of the encircled area 13 of FIG. 3;

FIG. 14 is an enlarged view of the encircled area 14 of FIG. 4;

FIG. 15 is an enlarged view of the encircled area 15 of FIG. 4;

FIG. 16 is an enlarged view of the encircled area 16 of FIG. 4;

FIG. 17 is an enlarged view of the encircled area 17 of FIG. 6;

FIG. 18 is an enlarged view of the encircled area 18 of FIG. 6; and

FIG. 19 is an enlarged view of the encircled area 19 of FIG. 9.

The broken lines shown on the drawings depict portions of the safety syringe that form no part of the claimed design. The needle shown in broken lines in FIG. 2 depicts the environment of use for the syringe and forms no part of the claimed design. The dotted double-dot lines depict the enlarged view boundaries that do not form part of the claimed design.

Claims

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

Referenced Cited
U.S. Patent Documents
D419671 January 25, 2000 Jansen
D447797 September 11, 2001 Odell
D461555 August 13, 2002 Binet
D770612 November 1, 2016 Green
11918791 March 5, 2024 McLusky
11975137 May 7, 2024 Yabe
D1037440 July 30, 2024 Suzuki
20140303565 October 9, 2014 Kubo
20160263329 September 15, 2016 Young
Foreign Patent Documents
402020101152 December 2021 DE
15124416 November 2025 EP
1797255 April 2025 JP
Other references
  • Elite Safety Syringe(id:197123) Product details, Elite, [post date unknown], [Site seen: May 19, 2026], URL: https://op00000857 .en.ec21.com/Elite_ Safety_ Syringe--197118_ 197123.html (Year: 2026).
  • NopaGuard SA Pro Safety System, West Pharmaceuticals, [Post date: Oct. 7, 2021], [Site seen: May 19, 2026], URL: https://www.expresspharma.in/west-launches-0-5ml-standard-syringe-device-in-india/ (Year: 2021).
  • NopoGuard Needlestick Protection Device Launched, Decisions in Dentistry, [Post date: Mar. 24, 2023], [Site seen: May 19, 2026], URL: https://decisionsindentistry.com/2023/03/nopoguard-needlestick-protection-device-launched/ (Year: 2023).
Patent History
Patent number: D1142967
Type: Grant
Filed: Nov 18, 2025
Date of Patent: Aug 18, 2026
Assignee: SUZHOU SAVICRED BIOTECHNOLOGY CO., LTD (Suzhou)
Inventors: Xiao Lin (Suzhou), Wei Fu (Suzhou), Guangjun Hu (Suzhou), Zezhong Wang (Suzhou)
Primary Examiner: Lilyana Bekic
Assistant Examiner: Gilbert B Ford
Application Number: 30/033,435