Phoenix, Arizona
United States
3
2011-08-11
The entities that hold a legal rights for patent applications filed by inventor Vo Michael K.:
Michael K. Vo from Phoenix, US has applied for patents for these inventions. The list has both pending applications and granted patents:
SYSTEM AND METHOD FOR APPROVAL AND ALLOCATION OF COSTS IN ELECTRONIC PROCUREMENT
#2 | 2010-11-25System and method for approval and allocation of costs in electronic procurement
#3 | 2007-08-16System and method for approval and allocation of costs in electronic procurement
3560601 ⎘