Assay card for an assay chamber

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Description

FIG. 1 is a top plan view of an assay card for an assay chamber, showing my design;

FIG. 2 is a bottom plan view thereof; and,

FIG. 3 is a top, front and right side perspective view thereof.

The broken line showing in the figures is for illustrative purposes only and forms no part of the claimed design.

Claims

The ornamental design for an assay card for an assay chamber, as shown and described.

Referenced Cited
U.S. Patent Documents
4549952 October 29, 1985 Columbus
4849340 July 18, 1989 Oberhardt
5006474 April 9, 1991 Horstman et al.
5144139 September 1, 1992 Hillman et al.
5147606 September 15, 1992 Charlton et al.
5164598 November 17, 1992 Hillman et al.
5238652 August 24, 1993 Sun et al.
5290705 March 1, 1994 Davis
5427946 June 27, 1995 Kricka et al.
5484572 January 16, 1996 Katakura et al.
5658723 August 19, 1997 Oberhardt
5677133 October 14, 1997 Oberhardt
5975153 November 2, 1999 Hill et al.
6165795 December 26, 2000 Mize et al.
6197494 March 6, 2001 Oberhardt
D456910 May 7, 2002 Clark et al.
6575017 June 10, 2003 Neel et al.
Patent History
Patent number: D501678
Type: Grant
Filed: Sep 20, 2002
Date of Patent: Feb 8, 2005
Assignee: Cardiovascular Diagnostics, Inc. (Durham, NC)
Inventor: Bruce Oberhardt (Raleigh, NC)
Primary Examiner: Ian Simmons
Attorney: Oblon, Spivak, McClelland, Maier & Neustadt, P.C.
Application Number: 29/167,714
Classifications
Current U.S. Class: Slide Or Reagent Sheet Type (D24/225)