RK

Robert J. Kirch

AP Aspen Pet Products: 13 patents #2 of 9Top 25%
📍 Aurora, CO: #61 of 1,215 inventorsTop 6%
🗺 Colorado: #3,430 of 40,980 inventorsTop 9%
Overall (All Time): #387,937 of 4,157,543Top 10%
13
Patents All Time

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDate
7194981 Rawhide pet chew Jack W. Renforth 2007-03-27
7117820 Bird cage ladder 2006-10-10
7117823 Door-mounted tie-out Richard A. Kraver 2006-10-10
6978737 Door-mounted tie-out Richard A. Kraver 2005-12-27
6883464 Bird cage ladder 2005-04-26
6840196 Rawhide pet chew 2005-01-11
D479369 Rawhide chew bone 2003-09-02
D477693 Rawhide pet chew 2003-07-22
D477695 Rawhide pet chew 2003-07-22
D477118 Dome stake tiedown Richard A. Kraver 2003-07-08
D476118 Rawhide chew roll 2003-06-17
D428085 Pet ball scoop 2000-07-11
D425593 Pet ball scoop handle 2000-05-23