Concord, California
United States
4
2013-10-17
The entities that hold a legal rights for patent applications filed by inventor D'Englere David:
David D'Englere from Concord, US has applied for patents for these inventions. The list has both pending applications and granted patents:
POINT CODE TO BILLING ID
#2 | 2010-06-17Point code to billing ID
#3 | 2010-06-17Premium SMS for prepaid service
#4 | 2005-10-27Method and system for handling wireless messaging errors
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