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:
Mar. 24, 2026
Filed:
Jul. 19, 2022
Applicant:
Jetzero, Inc., Long Beach, CA (US);
Inventors:
Blaine Knight Rawdon, Riverside, CA (US);
Ronald Tatsuji Kawai, Rancho Palos Verdes, CA (US);
Assignee:
JetZero, Inc., Long Beach, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B64D 37/20 (2006.01); B64C 39/10 (2006.01); B64D 27/24 (2024.01); B64D 37/30 (2006.01);
U.S. Cl.
CPC ...
B64D 37/20 (2013.01); B64D 27/24 (2013.01); B64D 37/30 (2013.01); B64C 2039/105 (2013.01);
Abstract
Methods and systems for venting a fuel tank includes a fuel tank on a blended wing body aircraft. A fuel tank may include a vent. A vent line is connected to the vent. The vent line is heated. The vent line is attached to an external fuel tank configured to store the collected boil-off gaseous fuel from the aircraft fuel tank.