RS

Robert David Serra

AM Amazon: 5 patents #3,253 of 19,158Top 20%
Overall (All Time): #916,907 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
D1086691 Wheeled cart Robert P. Irwin, Matthew Clark Webster, Wade Burch, Jacob Paul Warren 2025-08-05
11938990 Item identifying mobile apparatus Wade Burch, Matthew Clark Webster, Jacob A. Siegel, Brendan Kyle McLeod, Jacob Paul Warren +1 more 2024-03-26
11884315 Item identifying mobile apparatus Wade Burch, Matthew Clark Webster, Jacob A. Siegel, David Wai-Man Wong, Jacob Paul Warren +1 more 2024-01-30
D1004893 Wheeled cart Robert P. Irwin, Jacob A. Siegel, Matthew Clark Webster, David Wai-Man Wong, Charles H. Wood 2023-11-14
D937527 Wheeled cart handle Robert P. Irwin, Jacob A. Siegel, Matthew Clark Webster, David Wai-Man Wong, Charles H. Wood 2021-11-30