DA

Derek Affonce

CB C.R. Bard: 9 patents #92 of 1,139Top 9%
DA Davol: 4 patents #4 of 53Top 8%
GA Gyrus Acmi: 3 patents #100 of 285Top 40%
Overall (All Time): #263,165 of 4,157,543Top 7%
17
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12274435 Articulating surgical instruments Augustus Felix, Derek J. Leatzow, Nathan Stewart Cauldwell, Kevin J. Ranucci, Tomas Matusaitis +1 more 2025-04-15
12245765 Surgical fasteners for articulating surgical instruments Nathan Stewart Cauldwell, Augustus Felix, Kevin J. Ranucci 2025-03-11
11957343 Surgical fasteners for articulating surgical instruments Nathan Stewart Cauldwell, Augustus Felix, Kevin J. Ranucci 2024-04-16
11944289 Articulating surgical instruments Augustus Felix, Derek J. Leatzow, Nathan Stewart Cauldwell, Kevin J. Ranucci, Tomas Matusaitis +1 more 2024-04-02
11690693 Surgical instrument with fastener preload lockout Nathan Stewart Cauldwell, Augustus Felix, Talia D'Ambruoso 2023-07-04
11642189 Surgical instrument with fastener preload lock-out Nathan Stewart Cauldwell, Donald E. Ziniti, Justin Lewis, Augustus Felix, Talia D'Ambruoso 2023-05-09
11419603 Articulating surgical instruments Augustus Felix, Derek J. Leatzow, Nathan Stewart Cauldwell, Kevin J. Ranucci, Tomas Matusaitis +1 more 2022-08-23
11191604 Surgical instrument with fastener preload lock-out Nathan Stewart Cauldwell, Donald E. Ziniti, Justin Lewis, Augustus Felix, Talia D'Ambruoso 2021-12-07
11134928 Articulating surgical instruments Augustus Felix, Derek J. Leatzow, Nathan Stewart Cauldwell, Kevin J. Ranucci, Tomas Matusaitis +1 more 2021-10-05
11103234 Articulating surgical instruments Augustus Felix, Derek J. Leatzow, Nathan Stewart Cauldwell, Kevin J. Ranucci, Tomas Matusaitis +1 more 2021-08-31
11007030 Surgical instrument with fastener preload lock-out Nathan Stewart Cauldwell, Donald E. Ziniti, Justin Lewis, Augustus Felix, Talia D'Ambruoso 2021-05-18
10932776 Surgical fasteners for articulating surgical instruments Nathan Stewart Cauldwell, Augustus Felix, Kevin J. Ranucci 2021-03-02
10779813 Articulating surgical instruments Augustus Felix, Derek J. Leatzow, Nathan Stewart Cauldwell, Kevin J. Ranucci, Tomas Matusaitis +1 more 2020-09-22
10314601 Surgical tool for removing kidney stone Gregory S. Konstorum, Judy L. Walish, Michael James Perriello 2019-06-11
D700323 Non-rotating electrosurgical hand piece Mandred Held 2014-02-25
D700324 Rotating electrosurgical hand piece Mandred Held 2014-02-25
8388900 Apparatus and method for treating impurities in air and materials Karen Benedek, Philip C. Carbone 2013-03-05