DB

Donald E. Bergstrom

Illinois Tool Works: 20 patents #113 of 4,258Top 3%
Overall (All Time): #219,938 of 4,157,543Top 6%
20
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11781580 Method and apparatus for applying a corrosion-resistant coating to fasteners Christopher A. Horst, Johnny Bertelsen, Signe Tolberg Andersen, Flemming Sørensen 2023-10-10
10690166 Method and apparatus for applying a corrosion-resistant coating to fasteners Christopher A. Horst 2020-06-23
10197082 Pre-plated spline formed fastener and method for making same William L. Gabriel, Kenn Christian Prinds, Guenther Kram 2019-02-05
8920094 Apparatus and method of making an offset nail Zafar Imtiaz Ali, William L. Gabriel 2014-12-30
8740714 Apparatus and method of making a heel-less nail William L. Gabriel, Zafar Imtiaz Ali, Alvis H. Ferrell, Daniel P. McDonald, James W. Robinson 2014-06-03
8650740 Method for making debris-free nail collation Isaac H. Heskel, Lawrence S. Shelton, Michael Christensen, Algis P. Suopys, Eldrige J. Presnell +2 more 2014-02-18
8511961 Fastener and method of prolonging use of a driver blade in a fastening tool William L. Gabriel, Christopher A. Horst 2013-08-20
8480500 Apparatus and method of making a heel-less nail William L. Gabriel, Zafar Imtiaz Ali, Alvis H. Ferrell, Daniel P. McDonald, James W. Robinson 2013-07-09
8360703 Debris-free plastic collating strip for nails Lawrence S. Shelton, Paul J. Storiz, Michael Starozhitsky, Algis P. Suopys 2013-01-29
8353657 Partially coated fastener assembly and method for coating Geronimo E. Lat, Daniel P. McDonald, Henry W. Schniedermeier, Paul L. Hicks, Harold D. Gray +2 more 2013-01-15
8333538 Debris-free plastic collating strip for nails Lawrence S. Shelton, Paul J. Storiz, Michael Starozhitsky, Algis P. Suopys, Isaac H. Heskel +1 more 2012-12-18
8251686 Apparatus for making debris-free nail collation Isaac H. Heskel, Lawrence S. Shelton, Michael Christensen, Algis P. Suopys, Eldrige J. Presnell +2 more 2012-08-28
8100618 Apparatus and method of making a heel-less nail William L. Gabriel, Zafar Imtiaz Ali, Alvis H. Ferrell, Daniel P. McDonald, James W. Robinson 2012-01-24
8033005 Method for making debris-free nail collation Isaac H. Heskel, Lawrence S. Shelton, Michael Christensen, Algis P. Suopys, Eldrige J. Presnell +2 more 2011-10-11
7819614 Deformed shank fastener Anthony M. Versino, Kenneth LeVey, Jeffrey L. Trzaskus, Lawrence S. Shelton 2010-10-26
7788787 Method of making debris-free plastic collating strip for nails Lawrence S. Shelton, Paul J. Storiz, Michael Starozhitzky, Algis P. Suopys 2010-09-07
7641432 Partially coated fastener assembly and method for coating Geronimo E. Lat, Daniel P. McDonald, Henry W. Schniedermeier, Paul L. Hicks, Harold D. Gray +2 more 2010-01-05
7416376 Partially coated fastener assembly and method for coating Geronimo E. Lat, Daniel P. McDonald, Henry W. Schniedermeier, Paul L. Hicks, Harold D. Gray +2 more 2008-08-26
7273337 Partially coated fastener assembly and method for coating Geronimo E. Lat, Daniel P. McDonald, Henry W. Schniedermeier, Paul L. Hicks, Harold D. Gray +2 more 2007-09-25
5058228 Machine and methods for collating wire nails having shank keyways Robert W. Wright, William L. Gabriel, Reinhold Meditz, Henry A. Sygnator 1991-10-22