Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D724914 | Can opener | — | 2015-03-24 |
| D584454 | Combined dental pick and sheath | Ronald F. Tipp | 2009-01-06 |
| D510855 | Flat base elongated modified utility hook | Ronald F. Tipp | 2005-10-25 |
| 6893158 | Liner retainer device | Ronald F. Tipp | 2005-05-17 |
| D489154 | Retention device for wastebasket and container liners | Ronald F. Tipp | 2004-04-27 |
| D444015 | Squeeze tube compressor and creaser | — | 2001-06-26 |
| D444016 | Squeeze tube compressor and creaser | — | 2001-06-26 |
| D441079 | Combined tongue cleaner and sheath | — | 2001-04-24 |
| D433604 | Squeeze tube compressor and creaser | — | 2000-11-14 |
| 5865494 | Flexible bag handle hand grip | — | 1999-02-02 |
| 5775757 | Flexible bag handle hand grip | — | 1998-07-07 |
| D389404 | Bottle carrier with finger grips | — | 1998-01-20 |
| 5695232 | Bottle carrier | — | 1997-12-09 |
| D379256 | Game scraper | — | 1997-05-13 |
| D377313 | Bottle carrier | — | 1997-01-14 |
| D375997 | Combined fish line knot remover tool and sheath | — | 1996-11-26 |
| D375459 | Bottle carrier device | — | 1996-11-12 |
| 5524348 | System for slitting and opening packages | — | 1996-06-11 |
| 5509380 | Tab lifting tool for lifting container lid tabs | — | 1996-04-23 |
| D368985 | Interdental toothpick and stimulator tool | — | 1996-04-16 |
| D364247 | Combined dental pick and sheath | — | 1995-11-14 |
| D363863 | Compact tab lifting tool | — | 1995-11-07 |
| 5456060 | System for slitting and opening coin rolls | — | 1995-10-10 |
| D361405 | Combined dental pick and sheath | — | 1995-08-15 |
| D361023 | Compact tool to unscrew twist off bottle caps | — | 1995-08-08 |