SB

Sigurd Berven

WO Warsaw Orthopedic: 6 patents #240 of 894Top 30%
IM Imds: 3 patents #20 of 64Top 35%
MF Mayo Foundation: 1 patents #907 of 1,749Top 55%
📍 San Francisco, CA: #4,406 of 26,999 inventorsTop 20%
🗺 California: #60,666 of 386,348 inventorsTop 20%
Overall (All Time): #485,715 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
12403018 Expandable spinal implant system and method of using same Charles Branch, Charles Fisher, Mladen Djurasovic, Marcel Dvorak, Anthony J. Melkent +3 more 2025-09-02
11744715 Expandable spinal implant system with a biased tip and method of using same Charles Branch, Charles Fisher, Mladen Djurasovic, Marcel Dvorak, Anthony J. Melkent +3 more 2023-09-05
11672575 Surgical instrument and method William Alan Rezach, Lawrence G. Lenke, Charles Fisher, Marcel Dvorak, Daniel M. Sciubba +4 more 2023-06-13
11471298 Interbody cage device and methods of use Raymond Cloutier, Michael MacMillan, Thomas TERRAMANI 2022-10-18
11065130 Expandable spinal implant system and method of using same Charles Branch, Charles Fisher, Mladen Djurasovic, Marcel Dvorak, Anthony J. Melkent +3 more 2021-07-20
10610244 Joint fusion instrumentation and methods Bjorn N. Rindal, Brian Schumacher, Nicholas Slater, Navid Mahpeykar, William W. Cross, III 2020-04-07
10603177 Joint fusion instrumentation and methods Brian Schumacher, Nicholas Slater, Bjorn N. Rindal, Navid Mahpeykar, William W. Cross, III 2020-03-31
10238503 Expandable spinal implant system with a biased tip and method of using same Charles Branch, Charles Fisher, Mladen Djurasovic, Marcel Dvorak, Anthony J. Melkent +3 more 2019-03-26
9833321 Joint fusion instrumentation and methods Bjorn N. Rindal, Brian Schumacher, Nicholas Slater, William W. Cross, III, Navid Mahpeykar 2017-12-05
9492278 Delivery system Guobao Wei, Keyvan Behnam, Nanette Forsyth, John Winterbottom, James Beisser +4 more 2016-11-15