Valerie Sippel

UM Umbra: 1 patents #2 of 7Top 30%

📍 Toronto, CA: #89 of 376 inventorsTop 25%

Overall (2002): #265,251 of 266,432Top 100%

Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6367799	Playing cards and case therefor	—	2002-04-09