The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Oct. 27, 2020

Filed:

Dec. 23, 2017
Applicant:

Ventana Medical Systems, Inc., Tucson, AZ (US);

Inventors:

Donald Barnett, Tucson, AZ (US);

Chad Wilkinson, Tucson, AZ (US);

Brian Howard Kram, Tucson, AZ (US);

Kevin David Marshall, Tucson, AZ (US);

Christine Tse, San Diego, CA (US);

Timothy James Keller, Oro Valley, AZ (US);

Austin Micheil Ashby, Tucson, AZ (US);

Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G01N 1/00 (2006.01); G01N 1/31 (2006.01); G02B 21/34 (2006.01); B01F 11/00 (2006.01); B01L 3/02 (2006.01); G01N 35/00 (2006.01); G01N 35/10 (2006.01); B01L 9/00 (2006.01); B01L 7/00 (2006.01);
U.S. Cl.
CPC ...
G01N 1/312 (2013.01); B01F 11/0071 (2013.01); B01L 3/0293 (2013.01); G01N 35/00029 (2013.01); G01N 35/1002 (2013.01); G02B 21/34 (2013.01); B01L 7/00 (2013.01); B01L 9/52 (2013.01); B01L 2200/025 (2013.01); B01L 2200/06 (2013.01); B01L 2200/142 (2013.01); B01L 2200/16 (2013.01); B01L 2300/0822 (2013.01); B01L 2300/1827 (2013.01); B01L 2400/0406 (2013.01); G01N 2035/00138 (2013.01); G01N 2035/1034 (2013.01);
Abstract

Disclosed are specimen processing systems capable of processing specimens carried on slides. The specimen processing systems comprise opposables having at least one fluid control element. The fluid control elements may be positioned between spacers or gapping elements the opposable edges. The fluid control elements may comprise an edge, such as a beveled edge or a stepped edge, as described herein, and the edge may be continuous or segmented.


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