TC

Thomas Marshall Congdon

Caterpillar: 101 patents #2 of 8,398Top 1%
📍 Dunlap, IL: #1 of 474 inventorsTop 1%
🗺 Illinois: #163 of 84,256 inventorsTop 1%
Overall (All Time): #13,951 of 4,157,543Top 1%
102
Patents All Time

Issued Patents All Time

Showing 51–75 of 102 patents

Patent #TitleCo-InventorsDate
D901550 Bucket shroud Nathan Bjerke, Samuel August Buckholz 2020-11-10
D901552 Bucket shroud Nathan Bjerke 2020-11-10
D901551 Bucket shroud Nathan Bjerke, Samuel August Buckholz 2020-11-10
10822770 Adapter board with pry points David Bruno Parzynski, Jr. 2020-11-03
10808376 Cutting edge geometry Nathan Bjerke 2020-10-20
D890816 Bit for a ground engaging machine implement David Bruno Parzynski, Jr. 2020-07-21
10633820 Cutter for dozing blade assembly and body section for same Nathan Bjerke 2020-04-28
D882644 Bucket shroud Nathan Bjerke, Samuel August Buckholz 2020-04-28
D882645 Bucket shroud Nathan Bjerke, Samuel August Buckholz 2020-04-28
D882646 Bucket shroud Nathan Bjerke 2020-04-28
10590632 System for securing bits against rotation David Bruno Parzynski, Jr. 2020-03-17
D873306 Bucket shroud Nathan Bjerke, Samuel August Buckholz 2020-01-21
D867404 Cutting edge for a ground engaging machine implement Nathan Bjerke 2019-11-19
10458100 Adapter system for attaching components to differently sized base edges Nathan Bjerke 2019-10-29
D846002 Cutting edge for a ground engaging machine implement Nathan Bjerke 2019-04-16
10249060 Tool erosion detecting system using augmented reality James Wagner, Patrick Simon Campomanes, Brian Charles Brown, Drew Steven Solorio, John M. Plouzek +4 more 2019-04-02
D842347 Shroud for a ground engaging machine implement Nathan Bjerke 2019-03-05
D842346 Shroud for a ground engaging machine implement Nathan Bjerke 2019-03-05
10196799 Ground engaging tool Nathan Bjerke, Edward H. Betts, Jr. 2019-02-05
10184226 Serrated cutting edge with ceramic insert David Bruno Parzynski, Jr. 2019-01-22
10125471 Scarifier board for motor graders David Bruno Parzynski, Jr. 2018-11-13
10106959 Adapter system for attaching components to differently sized base edges Nathan Bjerke 2018-10-23
10060100 Implement tooth assembly with tip and adapter William J. Renski, James Robert LaHood 2018-08-28
10036412 Counterbore plug Nathan Bjerke 2018-07-31
9957691 Wear component for ground engaging tool Madhukar Maguluru, Nick W. Biggs 2018-05-01