James L. Olsen

📍 Chapel Hill, NC: #794 of 1,999 inventorsTop 40%

🗺 North Carolina: #14,587 of 45,564 inventorsTop 35%

Overall (All Time): #1,670,914 of 4,157,543Top 45%

Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
4837015	Alkali metal ion-charged, cation exchanger and use thereof to adjust sodium, potassium and calcium body fluid levels	—	1989-06-06
4837029	Low foaming, aqueously homogenizable rifampin composition	—	1989-06-06
4837211	Spironolactone composition	—	1989-06-06