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:
Apr. 30, 2024
Filed:
Jun. 25, 2020
Wyatt Technology, Llc, Goleta, CA (US);
Steven P. Trainoff, Santa Barbara, CA (US);
Jeremy W. Jarrett, Odenton, MD (US);
Wyatt Technology, LLC, Goleta, CA (US);
Abstract
The present disclosure describes a field flow fractionator (FFF). In an embodiment, the FFF includes a spacer including a core, and a coating covering the core. In an embodiment, the FFF includes a spacer including a core, and a coating covering the core, a bottom block including pins, and a top block including mating holes to receive the pins, where the spacer is configured to be positioned between the top block and the bottom block. In an embodiment, the FFF includes a spacer including a core including an opening, a top side, and a bottom side, a first coating covering the top side, and a second coating covering the bottom side, a top block configured to press on the first coating along a first periphery of the opening, and a bottom block configured to press on the second coating along a second periphery of the opening.