Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10156031 | Extensible nonwoven fabric | Stephen O. Chester, Albert Witarsa, Stefanie Streich, Helmut Hartl, Harald Siebner +1 more | 2018-12-18 |
| 9994982 | Extensible nonwoven fabric | Stephen O. Chester, Albert Witarsa, Stefanie Streich, Helmut Hartl, Harald Siebner +1 more | 2018-06-12 |