LS

Larry K. Stump

3M: 11 patents #1,441 of 11,543Top 15%
Overall (All Time): #471,241 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6703108 Wet retroreflective marking material Chester A. Bacon, Jr., Louis C. Belisle, Terry R. Bailey, T. Ian Bradshaw, Dale H. Haunschild +1 more 2004-03-09
6451408 Retroreflective article Dale H. Haunschild, John L. Ethen, Mark D. Zender, Robert A. Haenggi 2002-09-17
6326053 Method of making pavement markings having raised protuberances Gregory F. Jacobs 2001-12-04
6303058 Method of making profiled retroreflective marking material Michele H. Kelley, Terry R. Bailey, Bruce B. Wilson, John W. Frank, Dave G. Schueler +3 more 2001-10-16
6127020 Method of making wet retroreflective marking material Chester A. Bacon, Jr., Louis C. Belisle, Terry R. Bailey, T. Ian Bradshaw, Dale H. Haunschild +1 more 2000-10-03
5981033 Pavement marking tape Dale H. Haunschild, Neil A. Hodson, Warren J. Johnson, Terrence W. Miller, James H. C. Harper +1 more 1999-11-09
5941655 Direction-indicating pavement marking having raised protuberances and method of making Gregory F. Jacobs 1999-08-24
5880885 High entrance angle retroreflective article and method of making Terry R. Bailey, Louis C. Belisle, Gregory F. Jacobs, David G. Schueler, Dale H. Haunschild 1999-03-09
5835271 Encased retroreflective elements and method for making Thomas V. Kusilek, David C. May, Terry R. Bailey, Louis C. Belisle 1998-11-10
5750191 Retroreflective elements Kathleen A. Hachey, Terrance L. Beseup, Thomas V. Kusilek 1998-05-12
5286682 Yellow retroreflective pavement markings Gregory F. Jacobs, James E. Lasch, Thomas P. Hedblom 1994-02-15