Grant; Alan H.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Grant; Alan H..The latest application filed is for "energy dissipation system for a helmet".
- Grant; Alan H. - Chevy Chase MD
- Grant, Alan H. - Chavy Chase MD
| Patent | Date |
|---|---|
| Energy dissipation system for a helmet Grant 9,179,727 - Grant , et al. November 10, 2 | 2015-11-10 |
| Energy Dissipation System For A Helmet App 20150047109 - Grant; Alan H. ; et al. | 2015-02-19 |
| Method for correcting vision problems Grant 8,128,221 - Grant March 6, 2 | 2012-03-06 |
| Method for correcting vision problems App 20110299029 - Grant; Alan H. | 2011-12-08 |
| Interactive game with action figure identification App 20050167919 - Grant, Alan H. ; et al. | 2005-08-04 |
| Eyeglasses for improved visual contrast using hetero-chromic light filtration Grant 6,811,258 - Grant November 2, 2 | 2004-11-02 |
| Fabrication of a high resolution, low profile credit card reader and card reader for transmission of data by sound Grant 6,579,728 - Grant , et al. June 17, 2 | 2003-06-17 |
| Card reader for transmission of data by sound Grant 6,481,623 - Grant , et al. November 19, 2 | 2002-11-19 |
| Cradle device for carrying an object in the field of view of a driver of an automobile App 20020090083 - Grant, Alan H. ; et al. | 2002-07-11 |
| Fabrication of a high resolution, low profile credit card reader and card reader for transmission of data by sound App 20020017568 - Grant, Alan H. ; et al. | 2002-02-14 |
| Card reader for transmission of data by sound Grant 6,129,277 - Grant , et al. October 10, 2 | 2000-10-10 |
| Method and device for preventing unauthorized use of credit cards Grant 6,095,416 - Grant , et al. August 1, 2 | 2000-08-01 |
| Ergonomic cellular phone Grant 6,067,358 - Grant May 23, 2 | 2000-05-23 |
| Ergonomic cellular phone Grant D407,715 - Grant April 6, 1 | 1999-04-06 |
| One-hand prehensile keyboard Grant 5,500,643 - Grant March 19, 1 | 1996-03-19 |
| Keyboard alignment device Grant 5,464,292 - Grant November 7, 1 | 1995-11-07 |
| Combination mouse and track ball unit Grant 5,428,368 - Grant * June 27, 1 | 1995-06-27 |
| Prehensile positioning computer keyboard Grant 5,416,498 - Grant * May 16, 1 | 1995-05-16 |
| Computer keyboard Grant D357,911 - Grant , et al. May 2, 1 | 1995-05-02 |
| Computer keyboard Grant 5,339,097 - Grant August 16, 1 | 1994-08-16 |
| Combined trackball and mouse Grant D346,373 - Grant April 26, 1 | 1994-04-26 |
| Combination mouse and track ball unit Grant 5,287,090 - Grant February 15, 1 | 1994-02-15 |
| Computer work station with mnemonic keyboard Grant 5,119,078 - Grant June 2, 1 | 1992-06-02 |
| Telephone magnifier attachment Grant 4,847,901 - Grant * July 11, 1 | 1989-07-11 |
| Telephone magnifier attachment Grant 4,764,958 - Grant August 16, 1 | 1988-08-16 |
| Meniscus-shaped container Grant 4,657,159 - Grant April 14, 1 | 1987-04-14 |
| Bottle neck with retaining lip for stopper Grant 4,645,096 - Grant February 24, 1 | 1987-02-24 |
| Container for an optical element Grant 4,623,249 - Grant November 18, 1 | 1986-11-18 |
| Contact lens tool Grant 4,164,099 - Grant August 14, 1 | 1979-08-14 |
| Anti-flare Contact Lens Grant 3,578,850 - Grant May 18, 1 | 1971-05-18 |
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