Pipette tip

Knight , et al. December 25, 2

Patent Grant D673291

U.S. patent number D673,291 [Application Number D/385,969] was granted by the patent office on 2012-12-25 for pipette tip. This patent grant is currently assigned to Canon U.S. Life Sciences, Inc.. Invention is credited to Scott Corey, Alex Flamm, Ivor Knight, Ben Lane, Conrad Laskowski, Brian Murphy.


United States Patent D673,291
Knight ,   et al. December 25, 2012

Pipette tip

Claims

CLAIM The ornamental design for a pipette tip, as shown and described.
Inventors: Knight; Ivor (Arlington, VA), Corey; Scott (Hydes, MD), Lane; Ben (Hydes, MD), Laskowski; Conrad (Baltimore, MD), Flamm; Alex (Baltimore, MD), Murphy; Brian (Baltimore, MD)
Assignee: Canon U.S. Life Sciences, Inc. (Rockville, MD)
Appl. No.: D/385,969
Filed: February 23, 2011

Current U.S. Class: D24/222
Current International Class: 2402
Field of Search: ;D24/216,222-226,231,232,169,133 ;D10/81 ;422/501 ;73/864.01,864.02,864.11,864.13,864.14,864.16

References Cited [Referenced By]

U.S. Patent Documents
D292827 November 1987 Fele
D373827 September 1996 Polaniec
5770158 June 1998 Eischen et al.
D416625 November 1999 Torti et al.
D439986 April 2001 Petrek
D560815 January 2008 Tajima
D565192 March 2008 Tajima
D569989 May 2008 Tajima
D593205 May 2009 Ayliffe
D601712 October 2009 Tajima
Primary Examiner: Doan; Anhdao
Attorney, Agent or Firm: Rothwell, Figg, Ernst & Manbeck, P.C.

Description



FIG. 1 is a top, front and right perspective view of a pipette tip;

FIG. 2 is a front view of the pipette tip, which is identical to the back view of the pipette tip;

FIG. 3 is a left side view of the pipette tip, which is identical to the right side view of the pipette tip;

FIG. 4 is a top view of the pipette tip; and,

FIG. 5 is a bottom view of the pipette tip.

The portions of the design shown in FIGS. 1 and 4 in broken lines form no part of the claimed design.

* * * * *


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