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. 27, 2026
Filed:
Feb. 17, 2023
Applicant:
The Boeing Company, Arlington, VA (US);
Inventors:
Dalton W. Hamburg, Bothell, WA (US);
Eric M. Chapman, Bonney Lake, WA (US);
Assignee:
The Boeing Company, Arlington, VA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A62C 3/06 (2006.01); A62C 35/68 (2006.01); B09B 3/00 (2022.01); B29C 64/30 (2017.01); B33Y 40/00 (2020.01);
U.S. Cl.
CPC ...
A62C 3/06 (2013.01); A62C 35/68 (2013.01); B09B 3/00 (2013.01); B29C 64/30 (2017.08); B33Y 40/00 (2014.12);
Abstract
A flammable passivation apparatus includes a powder waste collection bin having a chamber in which a flammable powder can be filled. The apparatus also includes a fluid dispersion structure located in the chamber of the powder waste collection bin. The fluid dispersion structure is provided for enabling a passivation fluid to be dispersed throughout the chamber to passivate flammable powder contained in the chamber.
Hamburg, Dalton. (2026). Apparatus and method for passivating a flammable powder (U.S. Patent No. 12773584). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12773584
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile