Richmond, Kentucky
United States
4
2008-04-10
The entities that hold a legal rights for patent applications filed by inventor Krawczyk John William:
John William Krawczyk from Richmond, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Method and Apparatus for Maximizing Cooling for Wafer Processing
#2 | 2008-01-10Methods of Etching Polymeric Materials Suitable for Making Micro-Fluid Ejection Heads and Micro-Fluid Ejection Heads Relating Thereto
#3 | 2007-10-04Flexible adhesive materials for micro-fluid ejection heads and methods relating thereto
#4 | 2005-10-20Micro-fluid ejection assemblies
4090903 ⎘