Pipette

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Description

FIG. 1 is a top left perspective view of a pipette, without showing a dispensing head attached to the front side;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a left side elevation view thereof;

FIG. 5 is a rear elevation view thereof;

FIG. 6 is a front elevation view thereof;

FIG. 7 is a top left perspective view of the pipette of FIG. 1, with a dispensing head attached to a front end thereof;

FIG. 8 is a bottom plan view thereof;

FIG. 9 is a top plan view thereof;

FIG. 10 is a left side elevation view thereof;

FIG. 11 is a rear elevation view thereof; and,

FIG. 12 is a left side elevation view thereof.

The broken lines depict portions of the pipette that form no part of the claimed design.

Claims

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

Referenced Cited
U.S. Patent Documents
4779467 October 25, 1988 Rainin
D419685 January 25, 2000 Jacquet
D584418 January 6, 2009 Rylski
D596755 July 21, 2009 Labak
D625429 October 12, 2010 Link
D635273 March 29, 2011 Malvoisin
D672469 December 11, 2012 Christensen
D703828 April 29, 2014 Jackson
D770056 October 25, 2016 LaCroix
D798469 September 26, 2017 Malvoisin
D809668 February 6, 2018 Ramsamy
D875964 February 18, 2020 Doebele
D876664 February 25, 2020 Malvoisin
D878568 March 17, 2020 Yim
20090000350 January 1, 2009 Magnussen
20120107193 May 3, 2012 Salo
20120121483 May 17, 2012 Pullinen
Foreign Patent Documents
2018-04-26 June 2018 WO
Other references
  • Pearl® Adjustable Multichannel Pipettes. Online, published date unknown. Retrieved on Mar. 22, 2020 from URL: https://www.marketlab.com/multichannel-pipettes/p/Pearl-Adjustable-Multichannel-Pipettes/.
Patent History
Patent number: D914235
Type: Grant
Filed: Oct 19, 2018
Date of Patent: Mar 23, 2021
Assignees: METTLER-TOLEDO (CHANGZHOU) MEASUREMENT TECHNOLOGY CO., LTD. (Jiangsu), METTLER-TOLEDO (CHANGZHOU) PRECISION INSTRUMENT CO., LTD. (Jiangsu), METTLER-TOLEDO INTERNATIONAL TRADING (SHANGHAI) CO., LTD. (Shanghai)
Inventors: Bo Zhao (Jiangsu Province), Wenqin He (Jiangsu Province)
Primary Examiner: Susan Bennett Hattan
Assistant Examiner: Omeed Agilee
Application Number: 29/667,211
Classifications
Current U.S. Class: Pipette Or Burette (D24/222)