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:
Sep. 17, 2024
Filed:
Jan. 19, 2022
Applicant:
Nautilus Subsidiary, Inc., Seattle, WA (US);
Inventors:
Parag Mallick, San Mateo, CA (US);
Jarrett D. Egertson, Rancho Palos Verdes, CA (US);
Gregory Kapp, San Carlos, CA (US);
Assignee:
NAUTILUS SUBSIDIARY, INC., Seattle, WA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 33/543 (2006.01); G01N 33/68 (2006.01);
U.S. Cl.
CPC ...
G01N 33/6845 (2013.01);
Abstract
Systems and methods for obtaining qualitative or quantitative measurements of proteoforms of polypeptides are described. The described methods include measurements of affinity reagent binding on single-molecule polypeptide arrays to distinguish between polypeptide isoforms. The described methods may provide high resolution quantitative comparisons of proteoforms with very low copy numbers.