DH

Dale H. Haunschild

3M: 8 patents #1,961 of 11,543Top 20%
📍 Hudson, WI: #104 of 466 inventorsTop 25%
🗺 Wisconsin: #6,037 of 40,088 inventorsTop 20%
Overall (All Time): #662,693 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
6703108 Wet retroreflective marking material Chester A. Bacon, Jr., Louis C. Belisle, Larry K. Stump, Terry R. Bailey, T. Ian Bradshaw +1 more 2004-03-09
6451408 Retroreflective article John L. Ethen, Mark D. Zender, Robert A. Haenggi, Larry K. Stump 2002-09-17
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, Larry K. Stump, Terry R. Bailey, T. Ian Bradshaw +1 more 2000-10-03
5981033 Pavement marking tape Neil A. Hodson, Warren J. Johnson, Terrence W. Miller, Larry K. Stump, James H. C. Harper +1 more 1999-11-09
5880885 High entrance angle retroreflective article and method of making Terry R. Bailey, Louis C. Belisle, Larry K. Stump, Gregory F. Jacobs, David G. Schueler 1999-03-09
4767659 Enclosed-lens retroreflective sheeting having tough, weather-resistant, transparent cover film Terry R. Bailey 1988-08-30
4664966 Enclosed-lens retroreflective sheeting having tough, weather-resistant, transparent cover film Terry R. Bailey 1987-05-12