Irvine, California
United States
6
2025-02-13
The entities that hold a legal rights for patent applications filed by inventor David Jeffrey:
Jeffrey David from Irvine, US has applied for patents for these inventions. The list has both pending applications and granted patents:
MEDIA ECHOING AND SOCIAL NETWORKING DEVICE AND METHOD
#2 | 2023-10-05Media echoing and social networking device and method
#3 | 2022-01-06Media echoing and social networking device and method
#4 | 2020-10-29Media echoing and social networking device and method
#5 | 2019-08-22Media echoing and social networking device and method
#6 | 2017-03-09Media echoing and social networking device and method
1821033 ⎘