Pipette

Zhao , et al. March 23, 2

Patent Grant D914235

U.S. patent number D914,235 [Application Number D/667,211] was granted by the patent office on 2021-03-23 for pipette. This patent grant is currently assigned to METTLER-TOLEDO (CHANGZHOU) MEASUREMENT TECHNOLOGY CO., LTD., METTLER-TOLEDO (CHANGZHOU) PRECISION INSTRUMENT CO., LTD., METTLER-TOLEDO INTERNATIONAL TRADING (SHANGHAI) CO., LTD.. The grantee listed for this patent is Mettler-Toledo (Changzhou) Measurement Technology Co., Ltd., Mettler-Toledo (Changzhou) Precision Instrument Co., Ltd., Mettler-Toledo International Trading (Shanghai) Co., Ltd.. Invention is credited to Wenqin He, Bo Zhao.


United States Patent D914,235
Zhao ,   et al. March 23, 2021

Pipette

Claims

CLAIM The ornamental design for a pipette, as shown and described.
Inventors: Zhao; Bo (Jiangsu Province, CN), He; Wenqin (Jiangsu Province, CN)
Applicant:
Name City State Country Type

Mettler-Toledo (Changzhou) Measurement Technology Co., Ltd.
Mettler-Toledo (Changzhou) Precision Instrument Co., Ltd.
Mettler-Toledo International Trading (Shanghai) Co., Ltd.

Jiangsu Province
Jiangsu Province
Shanghai

N/A
N/A
N/A

CN
CN
CN
Assignee: METTLER-TOLEDO (CHANGZHOU) MEASUREMENT TECHNOLOGY CO., LTD. (Jiangsu, CN)
METTLER-TOLEDO (CHANGZHOU) PRECISION INSTRUMENT CO., LTD. (Jiangsu, CN)
METTLER-TOLEDO INTERNATIONAL TRADING (SHANGHAI) CO., LTD. (Shanghai, CN)
Appl. No.: D/667,211
Filed: October 19, 2018

Foreign Application Priority Data

Apr 20, 2018 [CN] 201830166384.3
Current U.S. Class: D24/222
Current International Class: 2402
Field of Search: ;D24/108,114,130,186,187,220,216,222,224,227,232,234 ;D10/57,60,78,80

References Cited [Referenced By]

U.S. Patent Documents
4779467 October 1988 Rainin
D419685 January 2000 Jacquet
D584418 January 2009 Rylski
D596755 July 2009 Labak
D625429 October 2010 Link
D635273 March 2011 Malvoisin
D672469 December 2012 Christensen
D703828 April 2014 Jackson
D770056 October 2016 LaCroix
D798469 September 2017 Malvoisin
D809668 February 2018 Ramsamy
D875964 February 2020 Doebele
D876664 February 2020 Malvoisin
D878568 March 2020 Yim
2009/0000350 January 2009 Magnussen
2012/0107193 May 2012 Salo
2012/0121483 May 2012 Pullinen
Foreign Patent Documents
2018-04-26 Jun 2018 WO

Other References

Pearl.RTM. Adjustable Multichannel Pipettes. Online, published date unknown. Retrieved on Mar. 22, 2020 from URL: https://www.marketlab.com/multichannel-pipettes/p/Pearl-Adjustable-Multic- hannel-Pipettes/. cited by examiner.

Primary Examiner: Hattan; Susan Bennett
Assistant Examiner: Agilee; Omeed
Attorney, Agent or Firm: Standley Law Group LLP Standley; Jeffrey S. Grant; Stephen L.

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.

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References

Patent Diagrams and Documents

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