Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11021302 | Closure with rotation-inhibiting projection | John Edie, William Moll | 2021-06-01 |
| 8485374 | Plastic closure with enhanced performance | Dave Gevers, Pranav Bhatt, Navaneeth Bashyam | 2013-07-16 |
| 6382445 | Linerless closure with pressure seal holding feature | — | 2002-05-07 |
| 6347545 | Closure pressure testing apparatus and method for testing closures | Kevin F. Osborn, Donald L. Stewart, Jr. | 2002-02-19 |
| 5501349 | Tamper-indicating plastic closure with selectively strengthened pilfer band | — | 1996-03-26 |
| 5358131 | Tamper-indicating plastic closure with segemented pilfer band | Michael Corcoran | 1994-10-25 |
| 5242068 | Tamper-indicating plastic closure | — | 1993-09-07 |
| 5205426 | Tamper-indicating plastic closure | Stephen W. McBride | 1993-04-27 |
| 5167335 | Tamper-indicating plastic closure | Stephen W. McBride | 1992-12-01 |
| 4545496 | Plastic closure with mechanical pilfer band | Sheldon L. Wilde | 1985-10-08 |
| 4497765 | Process for making a closure | Sheldon L. Wilde, Robert M. Saunders | 1985-02-05 |
| 4418828 | Plastic closure with mechanical pilfer band | Sheldon L. Wilde | 1983-12-06 |
| 4407422 | Composite closure | Sheldon L. Wilde, Robert M. Saunders | 1983-10-04 |
| 4378893 | Composite closure | Sheldon L. Wilde, Robert M. Saunders | 1983-04-05 |
| 4343754 | Process and apparatus for molding liners in container closures | Sheldon L. Wilde, Robert M. Saunders | 1982-08-10 |