Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10512762 | Adjustment for hydrocephalus shunt valve | Robert K. Vaccaro, Chun Man Alan Leung, Michael Ayoub, Pierre Jaquier, Laetitia Mayor +2 more | 2019-12-24 |
| 9931493 | Corrosion-resistant magnetic article | Chun Man Alan Leung, Drew Amery, Lori Speckman, Thomas J. Sierocuk | 2018-04-03 |
| 9775974 | Corrosion-resistant magnetic article | Chun Man Alan Leung, Drew Amery, Lori Speckman, Thomas J. Sierocuk | 2017-10-03 |
| 9302082 | Adjustment for hydrocephalus shunt valve | Robert K. Vaccaro, Chun Man Alan Leung, Michael Ayoub, Pierre Jaquier, Laetitia Mayor +2 more | 2016-04-05 |
| 8940799 | Adjusting drug loading in polymeric materials | Patrick J. Marek, Drew Amery | 2015-01-27 |
| 8298168 | Adjustment for hydrocephalus shunt valve | Robert K. Vaccaro, Chun Man Alan Leung, Michael Ayoub, Pierre Jaquier, Laetitia Mayor +2 more | 2012-10-30 |
| 5274028 | Polyvinyl pyrrolidone-grafted coatings on preformed polymers | Stephen L. Coulter, Cary J. Reich, Paul DeAntonio | 1993-12-28 |
| 4863445 | Assembly for inhibiting microbial growth in collected fluid | Kenneth G. Mayhan, Bernice I. Romo, Robert L. Murtfeldt | 1989-09-05 |
| 4589964 | Process for graft copolymerization of a pre-formed substrate | Kenneth G. Mayhan, Robert Allen Janssen | 1986-05-20 |
| 4311573 | Process for graft copolymerization of a pre-formed substrate | Kenneth G. Mayhan, Robert Allen Janssen | 1982-01-19 |