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:
May. 19, 2026
Filed:
Dec. 13, 2023
Genesis Systems Llc, Tampa, FL (US);
Genesis Systems LLC, Tampa, FL (US);
Abstract
A device comprising a photosensitive sorbent material is configured to concentrate a target chemical species. The photosensitive sorbent material has a stepped Type F-IV isotherm profile with a high working capacity and can adsorb the target chemical species in a porous open phase. The photosensitive material can be converted into a less porous closed phase upon exposure to light of a certain wavelength through a photochemical transformation to allow for desorption and collection of the target chemical species. The photosensitive material can be converted back to the open phase upon exposure to light of a different wavelength for regeneration and this process can be repeated cycles of adsorption and desorption.