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:
Apr. 05, 2022

Filed:

Apr. 05, 2016
Applicant:

Arteriocyte Medical Systems, Inc., St. Louis, MO (US);

Inventors:

Kenneth Welborn, Charlottesville, VA (US);

Rodney Sparks, Sacramento, CA (US);

Assignee:

Arteriocyte Medical Systems, Inc., St. Louis, MO (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B04B 9/14 (2006.01); B04B 5/04 (2006.01);
U.S. Cl.
CPC ...
B04B 9/14 (2013.01); B04B 5/0421 (2013.01);
Abstract

Centrifuge counterbalances having an adjustable center of gravity are provided. Aspects of the centrifuge counterbalances include an elongated body having a distal end and a proximal end, a weight configured to be reversibly immobilized at a position along the longitudinal axis of the elongated body and a base configured to operably couple the centrifuge counterbalance to a centrifuge. Also provided are methods for balancing a centrifuge rotor when separating components of a liquid sample by centrifugation as well as systems suitable for practicing the subject methods.


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