Issued Patents All Time
Showing 26–49 of 49 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D445690 | Cap and container assembly | — | 2001-07-31 |
| 6260722 | Cap and container assembly | — | 2001-07-17 |
| 6257432 | Cap and container assembly | — | 2001-07-10 |
| 6250507 | Container cap with locking cover | — | 2001-06-26 |
| 6158632 | Closure with recessed hinged cover | — | 2000-12-12 |
| 6126026 | Closure with mold retaining projection | — | 2000-10-03 |
| 6039196 | Tamper indicating child-resistant closure | Albert R. Miller, Bridgett Zemlo | 2000-03-21 |
| 5967351 | Tamper-indicating closure with tapered connectors | — | 1999-10-19 |
| 5950849 | Container closure with ribbed enlarged grasping region | Jeffrey F. Ullrich | 1999-09-14 |
| D409491 | Rounded ribbed closure | Jeffrey L. Ullrich, Bridgett Zemlo | 1999-05-11 |
| D408284 | Closure | Carl T. Eiten | 1999-04-20 |
| D407976 | Closure | — | 1999-04-13 |
| 5853097 | Ribbed container closure | — | 1998-12-29 |
| 5806699 | Closure vent arrangement and forming method therefor | Jeffrey F. Ullrich, David N. Moore | 1998-09-15 |
| 5792414 | Method of manufacturing a container with improved wall uniformity and reduced material | — | 1998-08-11 |
| 5755346 | Tamper indicating closure with dual-camming projection band | — | 1998-05-26 |
| D389062 | Closure vent arrangement cap | Jeffrey F. Ullrich, David N. Moore | 1998-01-13 |
| D371074 | Closure | Bridgett Zemlo | 1996-06-25 |
| D370631 | Closure | Bridgett Zemlo | 1996-06-11 |
| D369748 | Closure | Bridgett Zemlo | 1996-05-14 |
| 5435467 | Stackable dispenser closure | Bridgett Zemlo | 1995-07-25 |
| 5368469 | Apparatus for molding closures having tamper evident bands | — | 1994-11-29 |
| 5271512 | Tamper-evident closure with reinforced band | — | 1993-12-21 |
| 4957211 | Vacuum-indicating closure | Charles A. Webster, Paul R. Hansen | 1990-09-18 |