loadpatents
Patent applications and USPTO patent grants for Frost; John H..The latest application filed is for "hand accessory".
Patent | Date |
---|---|
Article of furniture, in particular a sitting/standing table Grant 8,240,257 - Frost August 14, 2 | 2012-08-14 |
Hand accessory Grant 7,963,864 - Frost June 21, 2 | 2011-06-21 |
Hand accessory App 20100151974 - Frost; John H. | 2010-06-17 |
Hand accessory usable with an implement handle Grant 7,431,671 - Frost October 7, 2 | 2008-10-07 |
Hand accessory usable with an implement handle Grant 7,179,180 - Frost February 20, 2 | 2007-02-20 |
Sandwich serving container Grant 5,632,379 - Frost May 27, 1 | 1997-05-27 |
Hand accessory for swinging an implement handle Grant 5,588,651 - Frost December 31, 1 | 1996-12-31 |
Jumping assist system Grant 5,475,935 - Frost December 19, 1 | 1995-12-19 |
Hand accessory for swinging an implement handle Grant 5,322,286 - Frost * June 21, 1 | 1994-06-21 |
Sandwich serving container Grant 5,181,649 - Frost January 26, 1 | 1993-01-26 |
Hand accessory Grant 5,180,165 - Frost * January 19, 1 | 1993-01-19 |
Hand accessory Grant 5,069,454 - Frost December 3, 1 | 1991-12-03 |
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