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. 16, 2025
Filed:
Sep. 17, 2024
Pixelgen Technologies Ab, Stockholm, SE;
Simon Fredriksson, Bromma, SE;
Filip Karlsson, Solna, SE;
PIXELGEN TECHNOLOGIES AB, Stockholm, SE;
Abstract
Provided herein is probe system comprising: a population of nucleic acid molecules that have an extendible end, a first set of barcoded particles that each have a nucleotide sequence comprising: (i) a binding sequence that is complementary to the extendible end of the nucleic acid molecules, (ii) a unique particle identifier sequence, and (iii) a first template sequence, and a second set of barcoded particles that each have a nucleotide sequence comprising: (i) the first template sequence and (ii) a unique particle identifier sequence. In use, extension of the nucleic acid molecules using the first set of barcoded particles of as a template produces extensions products that contain the complement of a unique particle identifier sequence of a particle and the complement of the first template sequence. Methods of using the probe system to map binding events in or on a cellular sample are also provided.