Issued Patents 2019
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10415249 | EPDM roofing membranes with expandable graphite as flame retardant | Wensheng Zhou, Joseph CARR | 2019-09-17 |
| 10392807 | Non-black EPDM roof membranes with improved weathering | — | 2019-08-27 |
| 10260237 | Adhered thermoplastic membrane roofing system | Michael J. Hubbard, Jiansheng Tang, Donna M. TIPPMANN | 2019-04-16 |
| 10221290 | Process for producing a cured rubber sheet that is free of surface particulate | Donna M. TIPPMANN, Steven C Bodie | 2019-03-05 |
| 10176819 | Phonetic posteriorgrams for many-to-one voice conversion | Lifa Sun, Kun Li, Shiyin Kang, Mei Ling Helen Meng | 2019-01-08 |