Evelyn S. Joiner

📍 Denver, CO: #1,715 of 4,554 inventorsTop 40%

🗺 Colorado: #17,029 of 40,980 inventorsTop 45%

Overall (All Time): #2,262,648 of 4,157,543Top 55%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
5784725	Drain closure	—	1998-07-28
5037648	Skin conditioning preparation having a pH above 7, method and method of making	—	1991-08-06