Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5957357 | Flexible receptacle device | — | 1999-09-28 |
| 5742929 | Arrangement for comparing subjective dialogue quality in mobile telephone systems | Stefan Lidbrink | 1998-04-21 |
| 5496239 | Exercise and ski simulating device | Mark Plotnick, Burton Weinstein | 1996-03-05 |
| 5119979 | Eyewear holder for shorts, bathing suits and the like | — | 1992-06-09 |
| 4933992 | Mitten attachment with a thumb portion for a glove with an appendage stowage system | — | 1990-06-19 |
| 4897891 | Dust Ruffles for a bed with an improved fastener system | Mark Henderson | 1990-02-06 |
| 4813082 | Mitten attachment for a glove with an appendage stowage system | — | 1989-03-21 |
| 4796317 | Dust ruffles for a bed | Mark Henderson | 1989-01-10 |
| 4418733 | Holding device | — | 1983-12-06 |
| RE30899 | Accessory holder for use on article of clothing | — | 1982-04-13 |
| 4236658 | System for holding articles to objects | — | 1980-12-02 |