SB

Steven Paul Bellner

EC Eastman Chemical: 6 patents #287 of 1,245Top 25%
GC Grupo Petrotemex, S.A. De C.V.: 1 patents #36 of 62Top 60%
📍 Longview, TX: #50 of 381 inventorsTop 15%
🗺 Texas: #18,864 of 125,132 inventorsTop 20%
Overall (All Time): #654,465 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
8247522 Production of non-solid-stated polyester particles having solid-stated properties Bruce Roger DeBruin, Tommy Ray Maddox, II, John Alan Wabshall, Jr., Steven Lee Stafford, Stephen Weinhold +4 more 2012-08-21
8039578 Polyester composition with modifier hydroxyl compound Bruce Roger DeBruin, Tommy Ray Maddox, II, John Alan Wabshall, Jr., Steven Lee Stafford, Stephen Weinhold +3 more 2011-10-18
7989577 Production of non-solid-stated polyester particles having solid-stated properties Bruce Roger DeBruin, Tommy Ray Maddox, II, John Alan Wabshall, Jr., Steven Lee Stafford, Stephen Weinhold +4 more 2011-08-02
7868125 Production of non-solid-stated polyester particles having solid-stated properties Bruce Roger DeBruin, Tommy Ray Maddox, II, John Alan Wabshall, Jr., Steven Lee Stafford, Stephen Weinhold +4 more 2011-01-11
7829653 Horizontal trayed reactor Thomas Lloyd Yount, Bruce Roger DeBruin, Larry Cates Windes, Roy Douglas Flores, Alan W. White 2010-11-09
7213540 Steam recompression in carboxylic acid processes Robert Lin 2007-05-08
6683216 Continuous process for the preparation of amines Joseph Robert Zoeller, Norma Lindsey Buchanan, Elizabeth Celia Sharkey, Daniel Latham Terrill 2004-01-27
6111036 Method for improving cooling of fluid bed polymer reactor Alan George Wonders, Mark Alan Edmund, Anthony Dominick Messina, Randal Ray Ford 2000-08-29