Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE47156 | Tamper-evident bottle and closure having vents | John P. Erspamer, Steve McBride, Dave Gevers | 2018-12-11 |
| 8807360 | Tamper-evident bottle and closure having vents | John P. Erspamer, Steve McBride, Dave Gevers | 2014-08-19 |
| 6859745 | Interactive information package | Timothy Carr, Siegfried Landskrone, Mark Powell, Sharon L. Gatlin-Chambers, John Ziegler | 2005-02-22 |
| 6832706 | Dispensing closure | Coy Hearld, Hassan Najdawi, David E. Babcock, Ramesh Kamath, Mark Powell +1 more | 2004-12-21 |
| 6557714 | Tamper-evident package | David E. Babcock, Coy Hearld | 2003-05-06 |
| 6202872 | Composite closure with enhanced sealing | Michael Zurawski, Mark R. Russell, Mark Powell, Budan Yao | 2001-03-20 |
| 5800764 | External venting method for forming closure liners | Alex Lerner | 1998-09-01 |
| 5356021 | Container closure with multiple liner seals | Stephen W. McBride | 1994-10-18 |
| 5050753 | Preferentially strengthened tamper-indicating plastic closure | Hubert D. Trump, Stephen W. McBride | 1991-09-24 |