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:
Jan. 26, 2021
Filed:
Sep. 25, 2018
Genapsys, Inc., Redwood City, CA (US);
Hesaam Esfandyarpour, Redwood City, CA (US);
Maryam Jouzi, Redwood City, CA (US);
Seth Stern, Menlo Park, CA (US);
Paul Kenney, Sunnyvale, CA (US);
GENAPSYS, INC., Redwood City, CA (US);
Abstract
The present disclosure provides methods and systems for sequencing nucleic acid molecules. Methods may include sequencing double-stranded nucleic acids or single-stranded nucleic acids. Sequencing may include the use of nucleotides coupled to electrostatic moieties. The electrostatic moieties may be detected by a sensor array. The electrostatic moieties may be reversible electrostatic moieties that are cleaved from the nucleic acid molecule after incorporation of the nucleotide. The electrostatic moieties may be irreversible electrostatic moieties. Nucleotides comprising irreversible electrostatic moieties may be incorporated into the nucleic acid molecule, detected by the sensor array, and exchanged for non-detectable nucleotides.