Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11707412 | Glass vial with increased chemical stability | Robert Frost, Uwe Rothhaar, Florence Buscke | 2023-07-25 |
| 9796615 | Glass processing device and bottom machine therefor for manufacturing glass containers | Doris Moseler, Robert Frost, Ulrich Lange, Boban Markovic, Volker Rupertus | 2017-10-24 |
| 9409808 | Glass processing device and bottom machine therefor for manufacturing glass containers | Doris Moseler, Robert Frost, Ulrich Lange, Boban Markovic, Volker Rupertus | 2016-08-09 |