Afton, Minnesota
United States
3
2012-06-28
The entities that hold a legal rights for patent applications filed by inventor Ostertag Eugene C.:
Eugene C. Ostertag from Afton, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Method of making multilayer polyurethane protective film
#2 | 2010-02-11Method of making multilayer polyurethane protective film
#3 | 2006-08-10High cohesive strength pressure sensitive adhesive foam
3200411 ⎘