Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11572871 | Low-force pumping segment | Robert D. Butterfield | 2023-02-07 |
| 10563647 | Low-force pumping segment | Robert D. Butterfield | 2020-02-18 |
| 10226571 | Pump segment placement | Robert D. Butterfield, Chris Zollinger | 2019-03-12 |
| 10039879 | Infusion system with dual-chambered reservoir | Robert D. Butterfield | 2018-08-07 |
| 9795776 | System and method for joint integrity detection | Robert S. Alpert | 2017-10-24 |
| 9683562 | Low-force pumping segment | Robert D. Butterfield | 2017-06-20 |
| 9498574 | Infusion system with dual-chambered reservoir | Robert D. Butterfield | 2016-11-22 |
| 8795452 | System and method for joint integrity detection | Robert S. Alpert | 2014-08-05 |
| 6559801 | Method and apparatus for reducing electromagnetic radiation emission | — | 2003-05-06 |
| 6369765 | Method and apparatus for reducing electromagnetic radiation emission | — | 2002-04-09 |
| 5971722 | Electrochemical syringe pump having a sealed storage reservoir for a charge transfer medium | Henri J. R. Maget, Robert Rosati | 1999-10-26 |