David S. Kalt

📍 Glencoe, IL: #74 of 188 inventorsTop 40%

🗺 Illinois: #34,584 of 84,256 inventorsTop 45%

Overall (All Time): #2,042,072 of 4,157,543Top 50%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
8628150	Trading system and methods	—	2014-01-14
8577779	System and methods for facilitating informed trading of financial instruments	—	2013-11-05