Arnhem
Netherlands
10
2010-10-21
7
2012-02-07
These are the the leading inventors for applications assigned to TEIJIN TWARON B.V.:
TEIJIN TWARON B.V. based in Arnhem, NL has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
Method for obtaining para-type wholly aromatic polyamide particles
#2 | 2008-04-10 ✅ Patent 7,527,841 granted on 2009-05-05Method for dissolving PPTA in sulfuric acid using a twin screw extruder
#3 | 2007-11-08Method for Producing a Low Reducing Agent-Containing Keratin and Products Thereof
#4 | 2007-07-26Cord
#5 | 2007-07-12 ✅ Patent 7,534,486 granted on 2009-05-19Composite materials comprising PPTA and nanotubes
#6 | 2007-04-19 ✅ Patent 9,194,061 granted on 2015-11-24Para-aramid fibrid film
#7 | 2007-04-12 ✅ Patent 7,629,047 granted on 2009-12-08Aramid fibrils
#8 | 2006-12-14Two-step method for dipping synthetic fiber
#9 | 2006-10-19 ✅ Patent 7,754,797 granted on 2010-07-13Non-fibrous polymer solution of para-aramid with high relative viscosity
#10 | 2005-09-13 ✅ Patent 6,942,757 granted on 2005-09-13Process for preparing para-aromatic polyamide paper
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