Pipette tip

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Description

FIG. 1 is a perspective view of a pipette tip showing our my new design;

FIG. 2 is an enlarged elevation view thereof;

FIG. 3 is a top plan view thereof; and,

FIG. 4 is a bottom plan view thereof.

The broken line showing of the lower portion of the tip is for illustrative purposes only and forms no part of the claimed design.

Claims

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

Referenced Cited
U.S. Patent Documents
D255601 June 24, 1980 DeVaughn
D274651 July 10, 1984 DeVaughn
D274652 July 10, 1984 DeVaughn
D286570 November 4, 1986 Williams
4707337 November 17, 1987 Jeffs et al.
D297054 August 2, 1988 Williams
D384418 September 30, 1997 Torti et al.
D416625 November 16, 1999 Torti et al.
6066297 May 23, 2000 Torti et al.
D437940 February 20, 2001 Rainin et al.
D438981 March 13, 2001 Rainin et al.
D439986 April 3, 2001 Petrek
D441458 May 1, 2001 Petrek
D446864 August 21, 2001 Petrek
D448853 October 2, 2001 Rainin et al.
Patent History
Patent number: D468439
Type: Grant
Filed: Nov 2, 2001
Date of Patent: Jan 7, 2003
Assignee: Molecular Bioproducts, Inc. (San Diego, CA)
Inventors: Danny N. On (San Diego, CA), Arta Motadel (San Diego, CA), Christian Deschenes (San Diego, CA)
Primary Examiner: Ian Simmons
Attorney, Agent or Law Firm: Andrus, Sceales, Starke & Sawall
Application Number: 29/151,073
Classifications
Current U.S. Class: Pipette Or Burette (D24/222)
International Classification: 2402;