Wheaton, Illinois
United States
2
2006-03-23
The entities that hold a legal rights for patent applications filed by inventor Wang Pie-Yi:
Pie-Yi Wang from Wheaton, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Method of producing eggshell powder
#2 | 2005-08-18Producing hollow tubular fibers from legume hulls and utilizing such fibers for enhancing flavors and aromas and imparting time-release capabilities for pharmaceuticals and nutraceuticals
4594822 ⎘