Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11026487 | Separable quad cane assembly and method of nesting and packaging the same | — | 2021-06-08 |
| 10772399 | Hinged walking cane | Megan Gilligan, Gregory J. Foster, Robert W. Sheldon | 2020-09-15 |
| D892489 | Walking cane | Megan Gilligan, Gregory J. Foster, Robert W. Sheldon | 2020-08-11 |
| 10688012 | Single tube crutch and method of nesting and packaging the same | — | 2020-06-23 |
| D883653 | Cane and packaging | — | 2020-05-12 |
| D876219 | Package | Tambra Martin | 2020-02-25 |
| 10492577 | Hinged walking cane | Megan Gilligan, Gregory J. Foster, Robert W. Sheldon | 2019-12-03 |
| D861320 | Walking cane | Megan Gilligan, Gregory J. Foster, Robert W. Sheldon | 2019-10-01 |
| D860627 | Hinged walking cane | Megan Gilligan, Gregory J. Foster, Robert W. Sheldon | 2019-09-24 |
| D855459 | Packaging blank | Tambra Martin | 2019-08-06 |
| 10137051 | Single tube crutch and method of nesting and packaging the same | — | 2018-11-27 |
| D821085 | Single tube crutch | — | 2018-06-26 |
| D790979 | Crutch packaging | — | 2017-07-04 |
| 5458867 | Process for the chemical preparation of bismuth telluride | — | 1995-10-17 |
| 5316699 | Process for the controlled preparation of a composite of ultrafine magnetic particles homogeneously dispersed in a dielectric matrix | Robert D. Shull | 1994-05-31 |
| 5077265 | Co-precipitation synthesis of precursors to bismuth-containing superconductors | — | 1991-12-31 |
| 5001001 | Process for the fabrication of ceramic monoliths by laser-assisted chemical vapor infiltration | — | 1991-03-19 |
| 4606906 | Process of synthesizing mixed BaO-TiO.sub.2 based powders for ceramic applications | Robert ROTH, Taki Negas | 1986-08-19 |
| 4606902 | Process for preparing refractory borides and carbides | — | 1986-08-19 |