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.
Patent No.:
Date of Patent:
Jun. 02, 2026
Filed:
May. 06, 2025
Applicant:
Orbis Health Solutions, Llc, Greenville, SC (US);
Inventors:
Thomas E. Wagner, Greenville, SC (US);
Amanda J. Sloan, Greenville, SC (US);
Xianzhong Yu, Mauldin, SC (US);
Assignee:
Elios Holdings, LLC, Austin, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 33/574 (2006.01); G01N 1/40 (2006.01); G01N 33/543 (2006.01);
U.S. Cl.
CPC ...
G01N 33/57492 (2013.01); G01N 1/4077 (2013.01); G01N 33/54313 (2013.01); G01N 33/574 (2013.01);
Abstract
Described herein are methods and compositions for isolating cancer cells using positively charged surfaces, such as beads, microparticles, and capillary tubes. The methods and compositions for isolation can be used in cancer diagnosis, treatment, and therapeutic preparation.