Grosse Pointe Park, Michigan
United States
4
2025-08-07
Patrick Kenneth Powell from Grosse Pointe Park, US has applied for patents for these inventions. The list has both pending applications and granted patents:
PUMP WITH EVACUATED DRIVER FOR AUTO-INJECTION
#2 | 2025-07-17AUTOINJECTOR WITH FINGER GRIP
#3 | 2025-07-17PUMP WITH EVACUATED DRIVER
#4 | 2024-10-24PUMP DEVICE
6815497 ⎘