Slide for use in chemical or biochemical procedures

- Exiqon A/S
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FIG. 1 is an end view of a slide for use in chemical or biochemical procedures, showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a side elevational view thereof; and,

FIG. 5 is a perspective view thereof.

A characteristic feature of the slide resides in about a 100° inward angle between the top first inner rectangular part and the edges of the outer rectangular part.


The ornamental design for a slide for use in chemical or biochemical procedures, as shown and described.

Referenced Cited
U.S. Patent Documents
D273617 April 24, 1984 Parker
D273898 May 15, 1984 Valencia
D274261 June 12, 1984 Valencia
D418228 December 28, 1999 Fisch
D423678 April 25, 2000 Fisch
D431300 September 26, 2000 Fisch
D431301 September 26, 2000 Fisch
Patent History
Patent number: D495806
Type: Grant
Filed: Feb 7, 2003
Date of Patent: Sep 7, 2004
Assignee: Exiqon A/S
Inventor: Mikkel Nørholm (Copenhagen)
Primary Examiner: Stella Reid
Attorney, Agent or Law Firms: Robert L. Buchanan, Steven M. Jensen, Edwards & Angell, LLP
Application Number: 29/175,637