GC

Grant H. Caldwell

📍 Midlothian, VA: #257 of 917 inventorsTop 30%
🗺 Virginia: #7,477 of 34,511 inventorsTop 25%
Overall (All Time): #1,140,590 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
D969431 Bucket with external organizer Ronald C. Shiflett, Jr., Timothy J. Powell, Kenneth Robertson 2022-11-08
11396400 Bucket with external organizer Ronald C. Shiflett, Jr., Timothy J. Powell, Kenneth Robertson 2022-07-26
D946852 Bucket organizer Ronald C. Shiflett, Jr., Timothy J. Powell, Kenneth Robertson 2022-03-22
D899020 Bucket organizer Ronald C. Shiflett, Jr., Timothy J. Powell, Kenneth Robertson 2020-10-13