Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12011056 | Protective helmet with integrated rotational limiter | Samuel J. Shaffer, Rafael T. Ramirez, Eamon Briggs | 2024-06-18 |
| 11672295 | Helmet vent bezel | Samuel J. Shaffer, Rafael T. Ramirez | 2023-06-13 |
| 11647804 | Protective helmet with integrated rotational limiter | Samuel J. Shaffer, Rafael T. Ramirez, Eamon Briggs | 2023-05-16 |
| 10834988 | Protective helmet with integrated rotational limiter | Samuel J. Shaffer, Rafael T. Ramirez, Eamon Briggs | 2020-11-17 |
| 10786027 | Helmet vent bezel | Samuel J. Shaffer, Rafael T. Ramirez | 2020-09-29 |
| 10010126 | Protective helmet with integrated rotational limiter | Samuel J. Shaffer, Rafael T. Ramirez, Eamon Briggs | 2018-07-03 |
| 9562739 | Toy launch apparatus with momentum feature | David M. Nugent, Robert James Victor | 2017-02-07 |
| 9134091 | Toy launch apparatus with momentum feature | David M. Nugent, Robert James Victor | 2015-09-15 |
| 8784152 | Aerodynamic flying disc | — | 2014-07-22 |
| 8011117 | Inflation mechanism and outlet valve for an article of footwear incorporating an inflatable bladder | Jeff Acheson | 2011-09-06 |
| D640756 | Aerodynamic flying disc | — | 2011-06-28 |
| 7934521 | Configurable fluid transfer manifold for inflatable footwear | Brian Christensen, Paul Davis, William Marvin, Erica Thomas | 2011-05-03 |
| 7900378 | Low profile deflation mechanism for an inflatable bladder | — | 2011-03-08 |
| 7793438 | Rear entry footwear | William Marvin | 2010-09-14 |
| 7546696 | Inflation mechanism and outlet valve for an article of footwear incorporating an inflatable bladder | Jeff Acheson | 2009-06-16 |
| 7513067 | Shoe having an inflatable bladder | William Marvin, Paul Davis, Geoff Swales, Paul E. Litchfield, Brian Christensen +1 more | 2009-04-07 |
| 7278445 | Shoe having an inflatable bladder | William Marvin, Paul Davis, Geoff Swales, Paul E. Litchfield, Brian Christensen +1 more | 2007-10-09 |