Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11319530 | Host cells and systems for membrane protein expression | Jonathan Beckwith, Jessica Blazyk, Feras Hatahet | 2022-05-03 |
| 6919113 | Multilayered film | Matthew A. Therrian, Bernard S. Mientus | 2005-07-19 |
| 6846531 | Water-absorbent film construction | Bernard S. Mientus, Ramin Heydarpour, Sriram Vankatasanthanam, Prakash Mallya, Norman Yamamoto +5 more | 2005-01-25 |
| 6808776 | Water-absorbent film construction | Bernard S. Mientus, Ramin Heydarpour, Sriram Vankatasanthanam, Prakash Mallya, Norman Yamamoto +5 more | 2004-10-26 |
| 6808822 | Multilayered shrink films and labels made therefrom | Sundar Rajan, John Kovalchuk, Christopher J. Blackwell | 2004-10-26 |
| 5333730 | Bag pack and system for suspending and dispensing bags | — | 1994-08-02 |
| 5265961 | Plastic grocery bag having draw-tape closure and flat bottom | — | 1993-11-30 |
| 5183158 | Bag dispensing system and bag pack | William J. Randolph | 1993-02-02 |
| 4681721 | Thermoplastic film extrusion process employing die with filtering arrangement | Gordon L. Benoit | 1987-07-21 |
| 4657811 | High performance three layer polyolefin film | Edward A. Colombo, William H. Lashway | 1987-04-14 |
| 4624654 | Method and apparatus for manufacturing draw tape bags | Franz Bustin | 1986-11-25 |
| 4617008 | Method and apparatus for forming hems in superposed pliable panels | Franz Bustin | 1986-10-14 |
| 4597750 | Insertion of draw tape strips in draw tape bag manufacture | Vernon C. Catchman, Kevin Broderick | 1986-07-01 |
| 4558463 | Hem seal for draw tape trash bag | — | 1985-12-10 |
| 4533578 | Sandwich foam coextrusion for high performance polyolefin trash bags | Edward A. Colombo, William H. Lashway | 1985-08-06 |