Issued Patents All Time
Showing 51–69 of 69 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7926674 | Container with seal | — | 2011-04-19 |
| D635366 | Latch for a container and lid | — | 2011-04-05 |
| D631746 | Container with lid | — | 2011-02-01 |
| 7837052 | Pull tab on tear strip on plastic cover plastic cover, including break tab feature, and related apparatus and methods | — | 2010-11-23 |
| 7784635 | Container and lid with multiple chambers | — | 2010-08-31 |
| 7784633 | Container and lid and related method | — | 2010-08-31 |
| 7740149 | Container sidewall strengthening apparatus and methods | — | 2010-06-22 |
| 7134567 | Pull tab on tear strip on plastic cover plastic cover, including break tab feature, and related apparatus and methods | — | 2006-11-14 |
| D519837 | Two piece screw cap closure | Ron Sturk | 2006-05-02 |
| 6604647 | Molded container and lid having strategically positioned drainage opening | — | 2003-08-12 |
| 6494341 | Container handle and related methods | Ralph G. Perkins, Josef Bingisser, Norris B. McLean | 2002-12-17 |
| 6257440 | Container handle and related methods | Ralph G. Perkins, Josef Bingisser, Norris B. McLean | 2001-07-10 |
| 5938059 | Collapsible container having sidewalls with slidable hinge axes | — | 1999-08-17 |
| 5908133 | Container incorporating liquid draining means, and related method | C. Richard Roper | 1999-06-01 |
| 5850935 | Container with shoulder flange and removable sidewall portions, and related method | Robert R. Roper | 1998-12-22 |
| 5626251 | Container lid | Dennis Willis | 1997-05-06 |
| 5617968 | Container cover having primary and secondary detent means | — | 1997-04-08 |
| 5615798 | Container incorporating liquid draining means, and related method | C. Richard Roper | 1997-04-01 |
| 5344041 | Bail for container and attachment means therefor | Dennis Willis | 1994-09-06 |