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:
Oct. 20, 2026
Filed:
Sep. 15, 2023
Wyatt Technology, Llc, Goleta, CA (US);
David Rahmlow, Goleta, CA (US);
Wyatt Technologies, LLC, Goleta, CA (US);
Abstract
A continuous field flow fractionator includes a membrane, a bottom plate assembly and a top plate assembly that includes an inject port, an inlet port, at least one orthogonal flow inlet port, at least one orthogonal flow outlet port, and at least two sample outlet ports. The top plate assembly, the membrane, and the bottom plate assembly define a separation channel. The solvent flowing from the at least one orthogonal flow inlet port impinges on particles of a sample flowing between the inject port to the at least two sample outlet ports in the orthogonal flow region. The particles of the sample flow to the at least two sample outlet ports according to sizes of the particles of the sample, resulting in fractions of the sample in accordance with the sizes of the particles.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile