St. Louis, Missouri
United States
2
2020-04-23
The entities that hold a legal rights for patent applications filed by inventor Stephens Derek:
Derek Stephens from St. Louis, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Integrated agent player-client management system and method with automated event trigger initiated communications
#2 | 2016-09-08Integrated agent player-client management system and method with automated event trigger initiated communications
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