DP

Duane M. Perpich

LC La-Z-Boy Chair: 2 patents #11 of 28Top 40%
TC The Coleman Company: 2 patents #111 of 327Top 35%
LI La-Z-Boy Incorporated: 1 patents #53 of 93Top 60%
📍 Monroe, MI: #39 of 249 inventorsTop 20%
🗺 Michigan: #18,390 of 86,293 inventorsTop 25%
Overall (All Time): #1,041,687 of 4,157,543Top 30%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
D472741 Seat base 2003-04-08
6406091 Folding chair Jonathon R. Saul, David Collins, David Harnadek 2002-06-18
6364409 Folding chair Jonathan R. Saul, David Harnadek, David Collins 2002-04-02
D381215 Conference/guest chair Randall M. Orians, Donald A. George 1997-07-22
D372799 Pedestal based executive chair Randall M. Orians, Donald A. George 1996-08-20