Issued Patents All Time
Showing 76–87 of 87 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10589156 | Adjustable grip | — | 2020-03-17 |
| 10511715 | Telephone call-back device | — | 2019-12-17 |
| 10504160 | Charity donation system | — | 2019-12-10 |
| 10489829 | Charity donation system | — | 2019-11-26 |
| 10300359 | Adjustable putter grip | — | 2019-05-28 |
| 10277730 | Smartphone lock box system | — | 2019-04-30 |
| 10277679 | Photograph sharing system | — | 2019-04-30 |
| 10257349 | Telephone call-back device | — | 2019-04-09 |
| 10257365 | Community reporting system | — | 2019-04-09 |
| 4576310 | Container for use with plastic bags | Shirley K. Isgar | 1986-03-18 |
| 4558800 | Bag support system | Shirley K. Isgar | 1985-12-17 |
| 4558865 | Knowledge game apparatus and method and card caddy therefor | — | 1985-12-17 |