Pocket-size sanitation test kit

- Charm Sciences, Inc.
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Description

FIG. 1 is a side elevational view of a pocket-size sanitation kit, all other sides being identical;

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

FIG. 3 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D282915 March 11, 1986 Hartshorn
D364003 November 7, 1995 Benson
3776220 December 1973 Monaghan
4353868 October 12, 1982 Joslin et al.
4409988 October 18, 1983 Greenspan
4770853 September 13, 1988 Bernstein
4803998 February 14, 1989 Kezes et al.
5091316 February 25, 1992 Monthony et al.
5238649 August 24, 1993 Nason
Other references
  • Charm Sciences, Inc. "PocketSwab Procedure" one page brochure, Jul. 1995.
Patent History
Patent number: D408082
Type: Grant
Filed: Dec 29, 1997
Date of Patent: Apr 13, 1999
Assignee: Charm Sciences, Inc. (Malden, MA)
Inventors: Richard Skiffington (Everett, MA), Eliezer Zomer (Newton, MA)
Primary Examiner: Louis S. Zarfas
Assistant Examiner: Gregory Andoll
Attorney: Richard P. Crowley
Application Number: 0/81,240
Classifications
Current U.S. Class: Interrelated Indication Or Reaction Set (i.e., "test Kit") (64) (D24/223)
International Classification: 2404;