DH

David Haaf

WO Worldwise: 8 patents #1 of 9Top 15%
📍 San Rafael, CA: #2 of 94 inventorsTop 3%
🗺 California: #800 of 41,698 inventorsTop 2%
Overall (2011): #6,486 of 364,097Top 2%
8
Patents 2011

Issued Patents 2011

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
D648080 Cat scratcher refill 2011-11-01
D648079 Cat scratcher 2011-11-01
D648078 Cat scratcher 2011-11-01
D644797 Cat scratcher 2011-09-06
D644795 Cat scratcher 2011-09-06
D644796 Cat scratcher 2011-09-06
7958851 Catnip enhanced cat scratcher Aaron Lamstein 2011-06-14
D633259 Groom post 2011-02-22