JC

John D. Cawthern

TG The Gorman Group: 3 patents #1 of 5Top 20%
📍 Sharon, NH: #3 of 5 inventorsTop 60%
🗺 New Hampshire: #4,150 of 12,181 inventorsTop 35%
Overall (All Time): #1,431,522 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10975530 Machine, system and method for resurfacing existing roads using premixed stress absorbing membrane interlayer (SAMI) material Albert Mark Gorman 2021-04-13
10781561 Machine, system and method for resurfacing existing roads 2020-09-22
10094074 Machine, system and method for resurfacing existing roads 2018-10-09