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. 30, 2023
Filed:
Jun. 04, 2020
Applicant:
Group14 Technologies, Inc., Woodinville, WA (US);
Inventors:
Henry R. Costantino, Woodinville, WA (US);
Alan Tzu-Yang Chang, Renton, WA (US);
Benjamin E. Kron, Seattle, WA (US);
Avery J. Sakshaug, Everett, WA (US);
Leah A. Thompkins, Seattle, WA (US);
Aaron M. Feaver, Seattle, WA (US);
Assignee:
GROUP14 TECHNOLOGIES, INC., Woodinville, WA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 4/587 (2010.01); C09C 1/48 (2006.01); H01G 11/24 (2013.01); H01G 11/34 (2013.01); H01M 10/06 (2006.01); H01M 12/08 (2006.01); C08G 14/08 (2006.01); C08L 61/34 (2006.01); C08G 8/22 (2006.01); C08F 2/02 (2006.01); C01B 32/05 (2017.01); C08G 69/44 (2006.01); C08G 73/06 (2006.01); C08L 77/12 (2006.01); C08L 79/04 (2006.01); H01M 10/052 (2010.01); H01M 4/62 (2006.01);
U.S. Cl.
CPC ...
C09C 1/48 (2013.01); C01B 32/05 (2017.08); C08F 2/02 (2013.01); C08G 8/22 (2013.01); C08G 14/08 (2013.01); C08G 69/44 (2013.01); C08G 73/065 (2013.01); C08G 73/0638 (2013.01); C08L 61/34 (2013.01); C08L 77/12 (2013.01); C08L 79/04 (2013.01); H01G 11/24 (2013.01); H01G 11/34 (2013.01); H01M 4/587 (2013.01); H01M 10/06 (2013.01); H01M 12/08 (2013.01); C01P 2002/82 (2013.01); C01P 2006/12 (2013.01); C01P 2006/14 (2013.01); C01P 2006/17 (2013.01); C01P 2006/40 (2013.01); C08L 2201/54 (2013.01); H01M 4/625 (2013.01); H01M 10/052 (2013.01); Y02E 60/10 (2013.01); Y02E 60/13 (2013.01);
Abstract
The present application is directed to methods for solvent-free preparation of polymers and their subsequent processing into activated carbon materials. These methods unexpectedly demonstrate ability to tune pore structure in the polymer gel and carbon produced there from, while also providing distinct advantages over the current art.