Pipette barrel

- Eppendorf AG
Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a front view of a pipette barrel showing my new design; and,

FIG. 2 is a perspective view of the design of FIG. 1.

The broken lines immediately adjacent the claimed portions represent the bounds of the claim, and all other broken lines represent unclaimed portions of the pipette barrel. None of the broken lines form a part of the claimed design.

Claims

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

Referenced Cited
U.S. Patent Documents
3308820 March 1967 Hubbard
D229748 January 1974 White
4108175 August 22, 1978 Orton
4164870 August 21, 1979 Scordato et al.
D254445 March 11, 1980 Boghosian
D268131 March 1, 1983 St. Amand
4418580 December 6, 1983 Satchell et al.
4679446 July 14, 1987 Sheehan et al.
D300561 April 4, 1989 Asa et al.
5002737 March 26, 1991 Tervamaki
5084241 January 28, 1992 Parker
5406856 April 18, 1995 Kuhn
5435197 July 25, 1995 Telimaa et al.
D365146 December 12, 1995 Olson
5482864 January 9, 1996 Knobel
D384162 September 23, 1997 Husar et al.
D384163 September 23, 1997 Husar et al.
D387425 December 9, 1997 Niedospial et al.
D387426 December 9, 1997 Husar et al.
5705062 January 6, 1998 Knobel
5747709 May 5, 1998 Oshikubo
5770159 June 23, 1998 Marteau D'Autry
D437797 February 20, 2001 Bishop
6461808 October 8, 2002 Bodner et al.
7185551 March 6, 2007 Schwartz
7690274 April 6, 2010 Telimaa et al.
20080138249 June 12, 2008 Itoh
20110263005 October 27, 2011 Chang et al.
Patent History
Patent number: D709623
Type: Grant
Filed: Jan 17, 2012
Date of Patent: Jul 22, 2014
Assignee: Eppendorf AG (Hamburg)
Inventor: Jürgen Löhn (Gross Meckelsen)
Primary Examiner: Anhdao Doan
Application Number: 29/411,114
Classifications
Current U.S. Class: Pipette Or Burette (D24/222)