Neuberg
Germany
3
2009-06-09
The entities that hold a legal rights for patent applications filed by inventor Ludwig Stephan:
Stephan Ludwig from Neuberg, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Self-cleaning paint coating and a method and agent for producing the same
#2 | 2005-08-04Glass, ceramic and metal substrates with a self-cleaning surface, method of making them and their use
#3 | 2005-03-29Glass ceramic and metal substrates with a self-cleaning surface, method for the production and use thereof
4889327 ⎘