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. 07, 2021
Filed:
Sep. 05, 2014
Applicant:
Massachusetts Institute of Technology, Cambridge, MA (US);
Inventors:
Timothy M. Swager, Newton, MA (US);
Jisun Im, Busan, KR;
Assignee:
Massachusetts Institute of Technology, Cambridge, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A24D 3/10 (2006.01); B01J 20/28 (2006.01); B01J 20/32 (2006.01); B01D 53/02 (2006.01); A24D 3/06 (2006.01); B01J 20/24 (2006.01); A24D 3/14 (2006.01); B01D 53/04 (2006.01); A24D 3/16 (2006.01);
U.S. Cl.
CPC ...
A24D 3/10 (2013.01); A24D 3/067 (2013.01); A24D 3/14 (2013.01); A24D 3/163 (2013.01); B01D 53/02 (2013.01); B01D 53/04 (2013.01); B01J 20/24 (2013.01); B01J 20/28023 (2013.01); B01J 20/3212 (2013.01); B01J 20/3217 (2013.01); B01J 20/3246 (2013.01); B01J 20/3248 (2013.01); B01J 20/3255 (2013.01); B01J 20/3293 (2013.01); B01D 2253/202 (2013.01); B01D 2257/7027 (2013.01); B01D 2258/06 (2013.01);
Abstract
Embodiments described herein provide materials and methods for the absorption or filtration of various species and analytes. In some cases, the materials may be used to remove or reduce the amount of a substance in vapor sample (e.g., cigarette smoke).