Norderstedt
Germany
2
2021-02-04
The entities that hold a legal rights for patent applications filed by inventor Sommer Birgit:
Birgit Sommer from Norderstedt, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Adhesive tape with a poorly flowable pressure-sensitive adhesive and release liner based on a pressure-sensitive silicone coating
Method for producing release liners
4992089 ⎘