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Patent applications and USPTO patent grants for Ultramet.The latest application filed is for "rhenium-metal carbide-graphite article and method".
Patent | Date |
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Rhenium-metal Carbide-graphite Article And Method App 20180066366 - Williams; Brian ;   et al. | 2018-03-08 |
Cellular structures with interconnected microchannels Grant 9,881,699 - Shaefer , et al. January 30, 2 | 2018-01-30 |
Brittle Biocompatible Composites And Methods App 20140025179 - Fortini; Arthur J. ;   et al. | 2014-01-23 |
Rhenium-metal Carbide-graphite Article And Method App 20120114922 - Williams; Brian ;   et al. | 2012-05-10 |
Method of making carbon fiber-carbon matrix reinforced ceramic composites Grant 7,297,368 - Williams , et al. November 20, 2 | 2007-11-20 |
Composite foam structures Grant 6,929,866 - Williams , et al. August 16, 2 | 2005-08-16 |
Low temperature metal oxide coating formation Grant 6,921,707 - Zinn , et al. July 26, 2 | 2005-07-26 |
Flash suppressor Grant 6,298,764 - Sherman , et al. October 9, 2 | 2001-10-09 |
Lightweight precision optical mirror substrate and method of making Grant 6,206,531 - Williams , et al. March 27, 2 | 2001-03-27 |
Method for producing controlled aspect ratio reticulated carbon foam and the resultant foam Grant 6,103,149 - Stankiewicz August 15, 2 | 2000-08-15 |
Foam catalyst support for exhaust purification Grant 6,040,266 - Fay, III , et al. March 21, 2 | 2000-03-21 |
Method for making a high temperature, high pressure, erosion and corrosion resistant composite structure Grant 5,935,351 - Sherman , et al. August 10, 1 | 1999-08-10 |
High temperature, high pressure, erosion and corrosion resistant composite structure Grant 5,928,799 - Sherman , et al. July 27, 1 | 1999-07-27 |
Fine powders and method for manufacturing Grant 5,876,793 - Sherman , et al. March 2, 1 | 1999-03-02 |
Method of forming a composite structure such as a rocket combustion chamber Grant 5,855,828 - Tuffias , et al. January 5, 1 | 1999-01-05 |
Composite structure Grant 5,780,157 - Tuffias , et al. July 14, 1 | 1998-07-14 |
Filter and method of forming Grant 5,372,380 - Duffy , et al. December 13, 1 | 1994-12-13 |
Open cell tantalum structures for cancellous bone implants and cell and tissue receptors Grant 5,282,861 - Kaplan February 1, 1 | 1994-02-01 |
High temperature resistant reticulated foam structure and process Grant 5,154,970 - Kaplan , et al. October 13, 1 | 1992-10-13 |
High temperature corrosion resistant composite structure Grant 4,917,968 - Tuffias , et al. April 17, 1 | 1990-04-17 |
Spheres obtained by vapor deposition for use in ball point pens Grant 4,150,905 - Kaplan , et al. April 24, 1 | 1979-04-24 |
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