Bremen
Germany
3
2007-09-27
The entities that hold a legal rights for patent applications filed by inventor Grathwohl Georg:
Georg Grathwohl from Bremen, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Synthetic nacre
#2 | 2006-09-21Method and slip for production of a moulded body from ceramic material ceramic moulded body and use of such a moulded body
#3 | 2006-07-06Bioactive ceramic composite materials and methods for the production thereof
4495012 ⎘