Austin, Texas
United States
4
2022-04-14
The entities that hold a legal rights for patent applications filed by inventor Sym Michael:
Michael Sym from Austin, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Alerting systems and methods
#2 | 2019-04-04Alerting systems and methods
#3 | 2016-09-29Computerized system and method for rating wireless roaming
#4 | 2014-09-18System and method for rating, clearing and settlement of wireless roaming and offloading
1667449 ⎘