# Government-Owned Inventions, Available for Licensing
**AGENCY:**
National Aeronautics and Space Administration.
**ACTION:**
Notice of availability of inventions for licensing.
**SUMMARY:**
The inventions listed below assigned to the National Aeronautics and Space Administration, have been filed in the United States Patent and Trademark Office, and are available for licensing.
**DATES:**
May 29, 2007.
**FOR FURTHER INFORMATION CONTACT:**
James J. McGroary, Patent Counsel, Marshall Space Flight Center, Mail Code LS01, Huntsville, AL 35812; telephone (256) 544-0013; fax (256) 544-0258.
*NASA Case No. MFS-32407-1:* Oxidizer Compound For Rocket Propulsion;
*NASA Case No. MFS-31968-1:* Star Identification And Alignment System;
*NASA Case No. MFS-32105-1-DIV:* Ultrasonic Stir Welding Process And Apparatus.
Dated: May 21, 2007.
Keith T. Sefton,
Deputy General Counsel, Administration and Management.