Steven B. Katzke

Steven B. Katzke

BIBroadscope International: 6 patents #1 of 1Top 100%

San Diego, CA: #6,385 of 23,606 inventorsTop 30%

California: #93,399 of 386,348 inventorsTop 25%

Overall (All Time): #852,014 of 4,157,543Top 25%

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #	Title	Co-Inventors	Date
D723531	Phone case with display chamber	—	2015-03-03
D596249	Novelty soccer ball	—	2009-07-14
D595791	Novelty soccer ball	—	2009-07-07
D595366	Novelty soccer ball	—	2009-06-30
D595367	Novelty soccer ball	—	2009-06-30
D571419	Novelty baseball	—	2008-06-17