Berkeley, California
United States
3
2013-10-10
The entities that hold a legal rights for patent applications filed by inventor Bell David Allen:
David Allen Bell from Berkeley, US has applied for patents for these inventions. The list has both pending applications and granted patents:
System and Method for Optimization of Viral Marketing Efforts
#2 | 2013-01-10Systems and methods for identifying offered incentives that will achieve an objective
#3 | 2008-04-17System and method for optimization of viral marketing efforts
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