# 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:**
December 9, 2005.
**FOR FURTHER INFORMATION CONTACT:**
Kent N. Stone, Patent Counsel, Glenn Research Center at Lewis Field, Code 500-118, Cleveland, OH 44135; telephone (216) 433-8855; fax (216) 433-6790.
*NASA Case No. LEW-17694-1:* Apparatus And Method For Packaging And Integrating Microphotonic Devices;
*NASA Case No. LEW-17353-2:* Series Connected Buck Boost Converter;
*NASA Case No. LEW-17661-1:* Actuator Operated Microvalves;
*NASA Case No. LEW-17630-1:* Bi-Electrode Supported Cell For High Power Density Solid Oxide Fuel Cells;
*NASA Case No. LEW-17634-1:* Monolithic Solid Oxide Fuel Cell Stack With Symmetrical Bi-Electrode Supported Cells.
Dated: December 5, 2005.
Keith T. Sefton,
Deputy General Counsel, Administration and Management.