Belgrade, Montana
United States
4
2007-10-25
The entities that hold a legal rights for patent applications filed by inventor Oltrogge Steven:
Steven Oltrogge from Belgrade, US has applied for patents for these inventions. The list has both pending applications and granted patents:
SCRIBING SAPPHIRE SUBSTRATES WITH A SOLID STATE UV LASER
#2 | 2005-12-22Scribing sapphire substrates with a solid state UV laser with edge detection
#3 | 2005-11-01Scribing sapphire substrates with a solid state UV laser
#4 | 2005-09-29Scribing sapphire substrates with a solid state UV laser
4509504 ⎘