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:
Jun. 06, 2023
Filed:
Jan. 15, 2018
Applicants:
Iyam Lynch, Clemmons, NC (US);
Stephen Dellinger, Spruce Pine, NC (US);
Eric Grindley, Cary, NC (US);
Ken SO, Duarte, CA (US);
Inventors:
Iyam Lynch, Clemmons, NC (US);
Stephen Dellinger, Spruce Pine, NC (US);
Eric Grindley, Cary, NC (US);
Ken So, Duarte, CA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01D 39/20 (2006.01); B01D 39/16 (2006.01); A24F 7/04 (2006.01); B01D 46/12 (2022.01);
U.S. Cl.
CPC ...
B01D 39/2017 (2013.01); B01D 39/1653 (2013.01); A24F 7/04 (2013.01); B01D 46/12 (2013.01);
Abstract
Described herein are devices and components for same, e.g., filters cartridges, which are able to filter contaminants while allowing active ingredients, e.g., nicotine, to pass through.