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Patent applications and USPTO patent grants for Ownby; Clayton.The latest application filed is for "use of liquid metal filters in forming matrix drill bits".
Patent | Date |
---|---|
Heat containment apparatus Grant 10,124,445 - Gomez , et al. November 13, 2 | 2018-11-13 |
Use of liquid metal filters in forming matrix drill bits Grant 9,089,903 - Thomas , et al. July 28, 2 | 2015-07-28 |
Use of Liquid Metal Filters in Forming Matrix Drill Bits App 20140069601 - Thomas; Jeffrey ;   et al. | 2014-03-13 |
Use of liquid metal filters in forming matrix drill bits Grant 8,656,983 - Thomas , et al. February 25, 2 | 2014-02-25 |
Heat Containment Apparatus App 20130180693 - Gomez; Fernando ;   et al. | 2013-07-18 |
Heat Containment Apparatus App 20130180692 - Gomez; Fernando ;   et al. | 2013-07-18 |
Use of Liquid Metal Filters in Forming Matrix Drill Bits App 20120298323 - Thomas; Jeffrey ;   et al. | 2012-11-29 |
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