KS

Kenneth W. Seyffert

VI Varco I/P: 5 patents #3 of 36Top 9%
TI Tuboscope I/P: 3 patents #1 of 8Top 15%
📍 Houston, TX: #6 of 1,302 inventorsTop 1%
🗺 Texas: #88 of 8,709 inventorsTop 2%
Overall (2003): #2,999 of 273,478Top 2%
8
Patents 2003

Issued Patents 2003

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
6669985 Methods for making glued shale shaker screens Thomas C. Adams, Kerry Ward, David W. Largent, David Schulte, Charles N. Grichar +3 more 2003-12-30
6659286 Drawbar and screen system Guy L. McClung, III 2003-12-09
6629610 Screen with ramps for vibratory separator system Thomas C. Adams, David Schulte, David W. Largent, Guy L. McClung, III 2003-10-07
6607080 Screen assembly for vibratory separators Joseph C. Winkler, Thomas C. Adams, David Schulte, David W. Largent, Charles N. Grichar +1 more 2003-08-19
6605029 Centrifuge with open conveyor and methods of use Richard James Koch, John Patrick Wright, Subrata Mitra 2003-08-12
6581781 Vibrator separator screens Thomas C. Adams, David Schulte, David W. Largent, Guy L. McClung, III 2003-06-24
6565698 Method for making vibratory separator screens Thomas C. Adams, David W. Largent, David Schulte, Charles N. Grichar, Vincent D. Leone +2 more 2003-05-20
6530483 Unibody structure for screen assembly David Schulte, Thomas C. Adams, David W. Largent, Guy L. McClung, III, Jeffrey E. Walker +1 more 2003-03-11