Midland, Michigan
United States
3
2013-09-26
The entities that hold a legal rights for patent applications filed by inventor Lee Simon:
Simon Lee from Midland, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Polystyrene melt extrusion process
#2 | 2013-01-17MACHINABLE THERMALLY INSULATING POLYMERIC FOAM
#3 | 2010-11-18ALKENYL-AROMATIC FOAM HAVING GOOD SURFACE QUALITY, HIGH THERMAL INSULATING PROPERTIES AND LOW DENSITY
42719 ⎘