Douglas J. Spiel

CA Custom Medical Applications: 1 patents #2 of 5Top 40%

📍 Farmers Branch, TX: #3 of 16 inventorsTop 20%

🗺 Texas: #5,076 of 14,752 inventorsTop 35%

Overall (2016): #414,004 of 481,213Top 90%

Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
9498595	Methods for placing a sympathetic block, catheters, catheter assemblies and related methods	N. Sandor Racz	2016-11-22