Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12285931 | Films and sheets having microlayers and nanolayers including recycled content | Michael Ponting, Wendy Hoenig | 2025-04-29 |
| 11945196 | Films and sheets having microlayers and nanolayers including recycled content | Michael Ponting, Wendy Hoenig | 2024-04-02 |
| 8912282 | Oil based blends of interpolymers of ethylene/alpha-olefins | Mahalia Soediono, Patricia Ansems Bancroft, Caroline Woelfle, Yunwa W. Cheung | 2014-12-16 |
| 8721827 | Elastic films and laminates | Andy C. Chang, Yunwa W. Cheung, Daniel G. Moldovan, Wenbin Liang, Charles F. Diehl | 2014-05-13 |
| 8436089 | Polypropylene composition, a method of producing the same, and articles made therefrom | Malcolm Finlayson, Brian W. Walther, Todd A. Hogan, Kim L. Walton | 2013-05-07 |
| 8273068 | Compositions of ethylene/alpha-olefin multi-block interpolymer for elastic films and laminates | Andy C. Chang, Yunwa W. Cheung, Daniel G. Moldovan, Wenbin Liang, Charles F. Diehl | 2012-09-25 |
| 7910658 | Compositions of ethylene/α-olefin multi-block interpolymer for elastic films and laminates | Andy C. Chang, Yunwa W. Cheung, Daniel G. Moldovan, Wenbin Liang, Charles F. Diehl | 2011-03-22 |
| 7786216 | Oil based blends of interpolymers of ethylene/α-olefins | Mahalia Soediono, Patricia Ansems, Caroline Woelfle, Yunwa W. Cheung | 2010-08-31 |
| 7737215 | Compositions of ethylene/α-olefin multi-block interpolymer for elastic films and laminates | Andy C. Chang, Yunwa W. Cheung, Daniel G. Moldovan, Wenbin Liang, Charles F. Diehl | 2010-06-15 |
| 7714071 | Polymer blends from interpolymers of ethylene/α-olefins and flexible molded articles made therefrom | Yunwa W. Cheung, Daniel G. Moldovan, Wenbin Liang, Chuiwah Alice Cheung, Ray A. Lewis +1 more | 2010-05-11 |
| 7514517 | Anti-blocking compositions comprising interpolymers of ethylene/α-olefins | Yunwa W. Cheung, Daniel G. Moldovan | 2009-04-07 |
| 6319969 | Interpolymer compositions for use in sound management | Brian W. Walther, Timothy E. Clayfield, Stephen R. Betso | 2001-11-20 |
| 6156842 | Structures and fabricated articles having shape memory made from .alpha.-olefin/vinyl or vinylidene aromatic and/or hindered aliphatic vinyl or vinylidene interpolymers | Robert R. Turley, Yunwa W. Cheung, Martin J. Guest, Charles F. Diehl, Kenneth Stewart +1 more | 2000-12-05 |
| 5935505 | Impact modified thinwall polymer compositions | Alan R. Whetten, Stephanie C. Cirihal, Ronald P. Markovich | 1999-08-10 |
| 5811494 | Impact modified thinwall polymer compositions | Alan R. Whetten, Stephanie C. Cirihal, Ronald P. Markovich | 1998-09-22 |
| 5804660 | Impact modified thinwall polymer compositions | Alan R. Whetten, Stephanie C. Cirihal, Ronald P. Markovich | 1998-09-08 |
| 5286786 | Process for producing stabilized ethylene carbon monoxide interpolymers | Gregory E. Johnson, Gerald M. Lancaster | 1994-02-15 |
| 4894423 | Environmental stress failure resistant polycarbonate | Hani Farah, Chai-Jing Chou | 1990-01-16 |
| 4594382 | Thermally stabilized carboxyl-containing ethylene copolymers and preparation thereof | David P. Flores, Gregory O'Connell | 1986-06-10 |
| 4532100 | Blown nylon film and process for the preparation thereof | Gerald M. Lancaster | 1985-07-30 |
| 4532187 | Polyolefin resin blends with enhanced adhesion and laminates | David P. Flores, Sally P. Ginter | 1985-07-30 |
| 4474928 | Polyolefin resin blends with enhanced adhesion | David P. Flores, Sally P. Ginter | 1984-10-02 |