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.

Date of Patent:
Jul. 21, 2026

Filed:

May. 12, 2025
Applicant:

Blue Origin Manufacturing, Llc, Huntsville, AL (US);

Inventors:

Adam M. Wuerl, Seattle, WA (US);

David Alan Degenhardt, Seattle, WA (US);

Gary D. Grayson, Maple Valley, WA (US);

James W. Nord, Jupiter, FL (US);

Assignee:

Blue Origin Manufacturing, LLC, Huntsville, AL (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02K 9/97 (2006.01);
U.S. Cl.
CPC ...
F02K 9/978 (2013.01);
Abstract

Rocket nozzle assembly having a separable outboard nozzle extension for transitioning from a vacuum-optimized to an atmospheric-optimized configuration. The nozzle assembly includes an inboard divergent nozzle section attached at an interface with a detachable outboard divergent nozzle extension. The nozzle and extension are removably attached via a connector, such as a clamp and strap. An actuator causes the connector to release and thereby allow the extension to separate from the nozzle in flight. The nozzle assembly may be used with a reusable second stage rocket that lands on the ground or an ocean platform. The nozzle extension may be replaced in between flights.


Find Patent Forward Citations

Wuerl, Adam. (2026). Rocket nozzle assembly with separable nozzle extension (U.S. Patent No. 12687139). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12687139

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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