Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10398870 | System and method of controlling the delivery of medical gases to a patient | Philip E. Chapman, Robert Q. Tham, Michael Foulis | 2019-09-03 |
| D847830 | Display screen or portion thereof with graphical user interface | Philip E. Chapman, Robert Q. Tham, Michael Foulis | 2019-05-07 |
| D797116 | Display screen or portion thereof with graphical user interface | Philip E. Chapman, Robert Q. Tham, Michael Foulis | 2017-09-12 |
| 9233218 | System and method of controlling the delivery of medical gases to a patient | Philip E. Chapman, Robert Q. Tham, Michael Foulis | 2016-01-12 |
| D741879 | Display screen or portion thereof with graphical user interface | Philip E. Chapman, Robert Q. Tham, Michael Foulis | 2015-10-27 |