Inventor

ROGGENSTEIN WALTER

FR10 patents

⚠️ This page may combine multiple inventors who share the name “ROGGENSTEIN WALTER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KELHEIM FIBRES GMBH

4 patents

US11149367B2Oct 19, 2021

Regenerated cellulose fiber

KELHEIM FIBRES GMBH0 citations57

US11124629B2Sep 21, 2021

Regenerated cellulose fiber

KELHEIM FIBRES GMBH0 citations53

US11313075B2Apr 26, 2022

Man-made cellulosic fiber and nonwoven product or fabric comprising the cellulosic fiber

KELHEIM FIBRES GMBH0 citations52

US10047458B2Aug 14, 2018

Regenerated cellulose fiber

KELHEIM FIBRES GMBH1 citations45

RHONE POULENC FIBRES

2 patents

US5238637AAug 24, 1993

Process for obtaining polyamide yarns with better output efficiency

RHONE POULENC FIBRES6 citations68

US5405697AApr 11, 1995

Process for obtaining polyamide yarns with better output efficiency

RHONE POULENC FIBRES1 citations46

BERNT INGO

2 patents

US9279196B2Mar 8, 2016

Regenerated cellulose fiber

BERNT INGO4 citations64

US10435481B2Oct 8, 2019

Regenerated cellulose fiber

BERNT INGO0 citations40

RHODIA AG

1 patent

US4883603ANov 28, 1989

Method for separating coarse grained and agglomerate pigment particles from a suspension

RHODIA AG29 citations89

NYLSTAR

1 patent

US6565972B1May 20, 2003

Multifilament textile yarns with hollow section, method for making same, and textile surfaces obtained from said yarns

NYLSTAR4 citations45