WO

William T. Oltman

SA Sanford: 2 patents #108 of 263Top 45%
RU Rubbermaid: 1 patents #110 of 187Top 60%
UP Uv Partners: 1 patents #10 of 18Top 60%
📍 Grand Rapids, MI: #368 of 1,824 inventorsTop 25%
🗺 Michigan: #18,390 of 86,293 inventorsTop 25%
Overall (All Time): #979,537 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
10246116 Multipurpose utility carts Jeffrey Stark, Jeffrey S. Bertucci 2019-04-02
D797851 Pen Stefaan Van Den Broecke 2017-09-19
D797852 Pen Stefaan Van Den Broecke 2017-09-19
D750310 UV lamp housing Theodore J. Cole, Bruce A. Sienkowski 2016-02-23
8966817 Modular living roof system Erik E. Cronk, Jeremiah D. Johnson, Bruce A. Sienkowski 2015-03-03