Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11306415 | Process for producing a non-woven fabric | Luis A. Sotomayor, Gregory E. Keys | 2022-04-19 |
| 10174442 | Polypropylene fibers and fabrics | Jeanne Marie MacDonald, Antonios K. Doufas, Jerome Sarrazin, Rahul R. Kulkarni, Derek W. Thurman +5 more | 2019-01-08 |
| 10100183 | Propylene polymers | Jeanne Marie MacDonald, Antonios K. Doufas, Jerome Sarrazin, Charles J. Ruff, Rahul R. Kulkarni +2 more | 2018-10-16 |
| 10059081 | Fibers and nonwoven materials prepared therefrom | Vincent B. Gallez | 2018-08-28 |
| 9728315 | Electromagnetic actuator having enhanced magnetic structures | Arni Atlason, Derek Custer | 2017-08-08 |
| 9702060 | Method of producing polypropylene spunbond fibers | Galen C. Richeson | 2017-07-11 |
| 9498932 | Multi-layered meltblown composite and methods for making same | Galen C. Richeson, Alistair D. Westwood | 2016-11-22 |
| 9322114 | Polypropylene fibers and fabrics | Jeanne Marie MacDonald, Antonios K. Doufas, Jerome Sarrazin, Rahul R. Kulkarni, Derek W. Thurman +5 more | 2016-04-26 |
| 9212432 | Polypropylene spunbond fibers and methods for making same | Galen C. Richeson | 2015-12-15 |
| 9168720 | Biaxially elastic nonwoven laminates having inelastic zones | Alistair D. Westwood | 2015-10-27 |
| 8663799 | Polypropylene based fibers and nonwovens | Chon-Yie Lin, Bryan R. Chapman, Chia Yung Cheng, Michael Kelly, Bruce R. Lundmark +1 more | 2014-03-04 |
| 7998579 | Polypropylene based fibers and nonwovens | Chon-Yie Lin, Bryan R. Chapman, Chia Yung Cheng, Michael Kelly, Bruce R. Lundmark +1 more | 2011-08-16 |
| 7985802 | Synthetic fabrics, components thereof, and methods for making the same | William Chien, Chia Yung Cheng | 2011-07-26 |
| 6440882 | Fibers and fabrics prepared with propylene impact copolymers | Dina Marie Colucci, Chia Yung Cheng, Don A. Plank | 2002-08-27 |
| 6248833 | Fibers and fabrics prepared with propylene impact copolymers | Dina Marie Colucci, Chia Yung Cheng, Don A. Plank | 2001-06-19 |