Porsgrunn
Norway
8
2010-04-22
The entities that hold a legal rights for patent applications filed by inventor Helland Irene:
Irene Helland from Porsgrunn, NO has applied for patents for these inventions. The list has both pending applications and granted patents:
Multimodal medium density polyethylene polymer composition
#2 | 2010-02-25Polymer blend
#3 | 2010-02-25Outer sheath layer for power or communication cable
#4 | 2009-12-24Film
#5 | 2009-02-26Polyethylene film with improved processability and mechanical properties
#6 | 2008-08-21Outer sheath layer for power or communication cable
#7 | 2007-07-12Use
#8 | 2006-07-27Process for the production of linear low-density polyethylene composition
3583676 ⎘