Pipette suction

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

FIG. 1 is a front elevational view of the pipette suction according to one embodiment of the present invention;

FIG. 2 is a rear elevational view of the pipette suction shown in FIG. 1;

FIG. 3 is a left-side elevational view of the pipette suction shown in FIG. 1;

FIG. 4 is a right-side elevational view of the pipette suction shown in FIG. 1;

FIG. 5 is a top plan view of the pipette suction shown in FIG. 1;

FIG. 6 is a bottom plan view of the pipette suction shown in FIG. 1;

FIG. 7 is a top, front, and left-side perspective view of the pipette suction shown in FIG. 1;

FIG. 8 is a front elevational view of the pipette suction according to a second embodiment of the present invention;

FIG. 9 is a rear elevational view of the pipette suction shown in FIG. 8;

FIG. 10 is a left-side elevational view of the pipette suction shown in FIG. 8;

FIG. 11 is a right-side elevational view of the pipette suction shown in FIG. 8;

FIG. 12 is a top plan view of the pipette suction shown in FIG. 8;

FIG. 13 is a bottom plan view of the pipette suction shown in FIG. 8; and,

FIG. 14 is a top, front, and left-side perspective view of the pipette suction shown in FIG. 8.

Claims

The ornamental design for a pipette suction, as shown and described.

Referenced Cited
U.S. Patent Documents
D274651 July 10, 1984 De Vaughn
D286570 November 4, 1986 Williams
D297054 August 2, 1988 Williams
D384418 September 30, 1997 Torti
D446864 August 21, 2001 Petrek
D448853 October 2, 2001 Rainin
D468832 January 14, 2003 Petrek
D487593 March 16, 2004 Sarna
D703344 April 22, 2014 Herbst
D726907 April 14, 2015 Trump
D731075 June 2, 2015 Staton
D787698 May 23, 2017 Staton
D788314 May 30, 2017 Ando
D847367 April 30, 2019 Trump
D887574 June 16, 2020 Mizutani
D912841 March 9, 2021 Iqbal
D983400 April 11, 2023 Motadel
D1048456 October 22, 2024 Motadel
Foreign Patent Documents
202230485353.0 November 2022 CN
120190-001 January 1977 FR
Other references
  • Lichen Pipette, Online, Published date Dec. 31, 2020, Retrieved on Nov. 18, 2025 from URL: https://www.amazon.com/5ml-Pipette-Tips-Diameter-Eppendorf%E3%80%81Biohit/dp/B08RSGPP8P/ (Year: 2020).
  • MBP Pipette, Online, Published date Sep. 6, 2014, Retrieved on Dec. 16, 2025 from URL: https://www.amazon.com.mx/MBP-Micropoint-Retention-Barrier-Sterile/dp/B008OYVDGY (Year: 2014).
Patent History
Patent number: D1134930
Type: Grant
Filed: Jan 10, 2023
Date of Patent: Jul 14, 2026
Assignee: SHENZHEN NEW INDUSTRIES BIOMEDICAL ENGINEERING CO., LTD. (Guangdong)
Inventors: Yingchao Xiong (Guangdong), Yi Hu (Guangdong)
Primary Examiner: Michael C Stout
Assistant Examiner: Eric Eldone Tormanen
Application Number: 29/882,083
Classifications
Current U.S. Class: Pipette Or Burette (D24/222)