Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11167117 | Fluid flow control devices, rotors and magnets with increased resistance to inadvertent setting change and improved accessory tool coupling | W. Jeff Bertrand, Lori Speckman, Manfred K. Luedi, Lawrence Hampton, Deep Shah | 2021-11-09 |
| 10512762 | Adjustment for hydrocephalus shunt valve | William Jeffrey Bertrand, Robert K. Vaccaro, Michael Ayoub, Pierre Jaquier, Laetitia Mayor +2 more | 2019-12-24 |
| 10369335 | Fluid flow control devices, rotors and magnets with increased resistance to inadvertent setting change and improved accessory tool coupling | W. Jeff Bertrand, Lori Speckman, Manfred K. Luedi, Lawrence Hampton, Deep Shah | 2019-08-06 |
| 9931493 | Corrosion-resistant magnetic article | William Jeffrey Bertrand, Drew Amery, Lori Speckman, Thomas J. Sierocuk | 2018-04-03 |
| 9775974 | Corrosion-resistant magnetic article | William Jeffrey Bertrand, Drew Amery, Lori Speckman, Thomas J. Sierocuk | 2017-10-03 |
| 9295826 | Fluid flow control devices, rotors and magnets with increased resistance to inadvertent setting change and improved accessory tool coupling | W. Jeff Bertrand, Lori Speckman, Manfred K. Luedi, Lawrence Hampton, Deep Shah | 2016-03-29 |
| 8298168 | Adjustment for hydrocephalus shunt valve | William Jeffrey Bertrand, Robert K. Vaccaro, Michael Ayoub, Pierre Jaquier, Laetitia Mayor +2 more | 2012-10-30 |
| 8091563 | Hair styling apparatus having cloth-covered heating member | Karen Lee Shepherd, John H. Wilcox | 2012-01-10 |