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:
Jul. 19, 2005

Filed:

Mar. 11, 2002
Applicants:

William Michael Lafferty, Encinitas, CA (US);

Scott Wayne Beaver, San Diego, CA (US);

Charles Wilson Tweedy, San Diego, CA (US);

Inventors:

William Michael Lafferty, Encinitas, CA (US);

Scott Wayne Beaver, San Diego, CA (US);

Charles Wilson Tweedy, San Diego, CA (US);

Assignee:

Diversa Corporation, San Diego, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65G059/06 ; B65H003/00 ; C12M001/22 ; C12M003/00 ; C12M001/34 ;
U.S. Cl.
CPC ...
Abstract

A holding plate includes a flat base member with a surface that is formed with a plurality of stations (wells or depressions) for holding specimens. A panel extends downwardly from the edge of the surface to create a concavity for receiving a lid member therein. The panel also has a flange extending outwardly from the concavity. The flat lid member has a skirt with a rim that extends from the edge of the lid member to create a hollow for receiving a base member therein. In operation, a robot or mechanical device selectively engages the flange of the base member and the rim of the lid member to engage or disengage the base and lid members. This allows for individual movement of either the base member or the lid member. This also allows for collective movement of the engaged base and lid members for stacking and storage.


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