Universal column

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Description

FIG. 1 is a top perspective view of a universal column showing my new design;

FIG. 2 is a bottom perspective view of a first embodiment of the universal column shown in FIG. 1;

FIG. 3 is a bottom perspective view of a second embodiment of the universal column shown in FIG. 1;

FIG. 4 is a right side elevational view of the universal column shown in FIG. 1, the left side elevational view is identical to the right side elevational view;

FIG. 5 is front elevational view of the universal column shown in FIG. 1, the rear elevational view is identical to the front elevational view;

FIG. 6 is a top plan view of the universal column shown in FIG. 1;

FIG. 7 is a bottom plan view of the first embodiment of the universal column shown in FIG. 1;

FIG. 8 is a bottom plan view of the second embodiment of the universal column shown in FIG. 1;

FIG. 9 is a cross sectional view of the first embodiment of the universal column shown in FIG. 1, taken at the longitudinal center of FIG. 2; and,

FIG. 10 is a cross sectional view of the second embodiment of the universal column shown in FIG. 1, taken at the longitudinal center of FIG. 3.

FIGS. 1, 4, 5, and 6 are common to both the first and second embodiments as these views would not change between embodiments.

Claims

The ornamental design for a universal column, as shown and described.

Referenced Cited
U.S. Patent Documents
D254445 March 11, 1980 Boghosian
D312128 November 13, 1990 Headley
D431299 September 26, 2000 Lammie
D488867 April 20, 2004 Chau
D500856 January 11, 2005 Hellstrom
D511214 November 1, 2005 Sasano et al.
D519868 May 2, 2006 Sasano et al.
D559397 January 8, 2008 Eriksson et al.
Other references
  • U.S. Appl. No. 61/156,589, Xiyu Jia.
  • QIAamp® DNA Mini and Blood Mini Handbook, QIAGEN®, p. 13 (photos attached), Nov. 2007.
  • Zymo Research 2006/2007 Catalog, Zymo Research Corporation, p. 14 (photos attached), 2006.
  • Zymo Research 2006/2007 Catalog, Zymo Research Corporation, p. 15 (photos attached), 2006.
Patent History
Patent number: D613873
Type: Grant
Filed: Mar 2, 2009
Date of Patent: Apr 13, 2010
Assignee: Zymo Research Corporation (Orange, CA)
Inventor: Xiyu Jia (Newport Beach, CA)
Primary Examiner: T. Chase Nelson
Assistant Examiner: Anhdao Doan
Attorney: Sonnenschein Nath & Rosenthal LLP
Application Number: 29/333,006