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. 28, 2020
Filed:
Jul. 06, 2018
Ionsense Inc., Saugus, MA (US);
Brian D Musselman, Melrose, MA (US);
IONSENSE, INC., Saugus, MA (US);
Abstract
In various embodiments of the invention, a sorbent coated mesh or grid introduced into contact with a sample can be monitored at appropriate temperatures, positions and time intervals to determine species present in the sample. The monitoring utilizes reactive species produced from an atmospheric analyzer to ionize analyte molecules present on the sorbent coated mesh or grid which are then analyzed by an appropriate spectroscopy system. In an embodiment of the invention, a sorbent surface can be used to absorb, adsorb or condense analyte molecules from the sample whereafter the sorbent surface can be interrogated with the reactive species to generate analyte species characteristic of the sample.