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. 30, 2025
Filed:
Dec. 21, 2021
Applicant:
Raytheon Bbn Technologies, Corp., Cambridge, MA (US);
Inventors:
Benjamin Jacob Rosenthal, Newport, RI (US);
Miles Rogers, Watertown, MA (US);
Helen Scott, Watertown, MA (US);
Assignee:
RTX BBN TECHNOLOGIES, INC., Cambridge, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 8/06 (2016.01); B63G 8/00 (2006.01); B63G 8/08 (2006.01); C01B 3/06 (2006.01); C01B 17/04 (2006.01); C01B 17/06 (2006.01); C01B 17/16 (2006.01); C01B 17/50 (2006.01); C01B 17/74 (2006.01); C01F 5/40 (2006.01); C02F 1/20 (2023.01); C02F 1/70 (2023.01); C02F 3/02 (2023.01); C02F 3/30 (2023.01); C02F 3/34 (2023.01); C12P 3/00 (2006.01); C25B 1/04 (2021.01); H01M 8/0606 (2016.01); H01M 8/0612 (2016.01); H01M 8/0662 (2016.01); C02F 101/10 (2006.01); C02F 101/16 (2006.01); C02F 101/20 (2006.01); C02F 103/00 (2006.01); C02F 103/08 (2006.01); C12M 1/00 (2006.01); C12M 1/107 (2006.01); C12R 1/01 (2006.01);
U.S. Cl.
CPC ...
H01M 8/0631 (2013.01); B63G 8/001 (2013.01); C01B 3/06 (2013.01); C01B 17/0426 (2013.01); C01B 17/164 (2013.01); C01B 17/508 (2013.01); C01B 17/74 (2013.01); C01F 5/40 (2013.01); C02F 1/20 (2013.01); C02F 1/705 (2013.01); C02F 3/02 (2013.01); C02F 3/302 (2013.01); C02F 3/303 (2013.01); C02F 3/305 (2013.01); C02F 3/34 (2013.01); C02F 3/341 (2013.01); C02F 3/345 (2013.01); C25B 1/04 (2013.01); H01M 8/0606 (2013.01); H01M 8/0662 (2013.01); B63G 8/08 (2013.01); C01B 2203/06 (2013.01); C02F 2101/101 (2013.01); C02F 2101/16 (2013.01); C02F 2101/20 (2013.01); C02F 2103/007 (2013.01); C02F 2103/08 (2013.01); C12M 21/04 (2013.01); C12M 23/34 (2013.01); C12P 3/00 (2013.01); C12R 2001/01 (2021.05); H01M 2250/20 (2013.01); Y02E 60/50 (2013.01); Y02T 90/40 (2013.01);
Abstract
A method of separating oxygen from a body of water includes providing a colony of denitrifying bacteria submerged in the body of water. The colony of denitrifying bacteria can be used to convert at least a portion of nitrogen oxides present in the body of water to nitrogen gas. The method can also include collecting the nitrogen gas and bubbling the nitrogen gas through a portion of water from the body of water to remove dissolved oxygen from the portion of water. This can form a mixture of the nitrogen gas and oxygen gas.