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:
Oct. 20, 2026
Filed:
May. 17, 2021
Applicant:
Calgon Carbon Corporation, Moon Township, PA (US);
Inventors:
Matthew P. Smales, Monroeville, PA (US);
Joseph E. Cole, New Castle, PA (US);
Assignee:
CALGON CARBON CORPORATION, Moon Township, PA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 53/04 (2006.01); F02M 25/08 (2006.01);
U.S. Cl.
CPC ...
B01D 53/0415 (2013.01); F02M 25/0854 (2013.01); B01D 2253/102 (2013.01); B01D 2253/34 (2013.01); B01D 2257/702 (2013.01); B01D 2259/4516 (2013.01);
Abstract
A layered sorbent material sheet includes a substrate sheet and a spacer sheet. The spacer sheet defines a plurality of spaced apart sorbent material strips. The sheets may be layered or rolled together. Multiple layers of alternating sheets are also disclosed. In some embodiments, the sorbent material sheets are arranged in a stacked configuration.
Smales, Matthew. (2026). Sorbent devices (U.S. Patent No. 12766456). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12766456
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile