Pipette

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Description

1. Pipette

1.1 : Back

1.2 : Bottom

1.3 : Front

1.4 : Left

1.5 : Perspective

1.6 : Right

1.7 : Top

Claims

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

Referenced Cited
U.S. Patent Documents
5021217 June 4, 1991 Oshikubo
D375798 November 19, 1996 Boothby
D438630 March 6, 2001 Honore
D584418 January 6, 2009 Rylski
D584828 January 13, 2009 Rylski
D625429 October 12, 2010 Link
D635273 March 29, 2011 Malvoisin
D664263 July 24, 2012 Ramsamy
D672469 December 11, 2012 Christensen
D697633 January 14, 2014 Hintikka
D703828 April 29, 2014 Jackson
9339811 May 17, 2016 Schmidt
D770056 October 25, 2016 LaCroix
D798469 September 26, 2017 Malvoisin
9815053 November 14, 2017 Moriarty
D807525 January 9, 2018 Sanchez
D809668 February 6, 2018 Ramsamy
D875964 February 18, 2020 Doebele
D876664 February 25, 2020 Malvoisin
D917716 April 27, 2021 Malvoisin
D917717 April 27, 2021 Doebele
D924429 July 6, 2021 Küber et al.
20120107193 May 3, 2012 Salo
20120198947 August 9, 2012 Lind
20200215529 July 9, 2020 Tesch
Patent History
Patent number: D978374
Type: Grant
Filed: Nov 20, 2020
Date of Patent: Feb 14, 2023
Inventors: Peter Molitor (Hamburg), Helen Hahn (Prisdorf), Anne Herklotz (Hamburg), Florian Tesch (Hamburg), Peter Schmidt (Lübeck)
Primary Examiner: Richard E Chilcot
Application Number: 35/511,878
Classifications
Current U.S. Class: Pipette Or Burette (D24/222)