Inventor
BARNSCHEID LUTZ
DE18 patents
⚠️ This page may combine multiple inventors who share the name “BARNSCHEID LUTZ”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
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15 patentsUS8383152B2Feb 26, 2013
Pharmaceutical dosage form
GRUENENTHAL GMBH78 citations93
US9750701B2Sep 5, 2017
Pharmaceutical dosage form
GRUENENTHAL GMBH17 citations88
US9737490B2Aug 22, 2017
Tamper resistant dosage form with bimodal release profile
GRUENENTHAL GMBH20 citations87
US10154966B2Dec 18, 2018
Tamper-resistant dosage form containing one or more particles
GRUENENTHAL GMBH8 citations80
US9925146B2Mar 27, 2018
Oxidation-stabilized tamper-resistant dosage form
GRUENENTHAL GMBH15 citations80
US9855263B2Jan 2, 2018
Tamper-resistant dosage form with immediate release and resistance against solvent extraction
GRUENENTHAL GMBH13 citations79
US10624862B2Apr 21, 2020
Tamper-resistant dosage form containing ethylene-vinyl acetate polymer
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US10064945B2Sep 4, 2018
Thermoformed, tamper-resistant pharmaceutical dosage form containing zinc
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US10300141B2May 28, 2019
Tamper resistant dosage form comprising inorganic salt
GRUENENTHAL GMBH0 citations51
US10864164B2Dec 15, 2020
Tamper-resistant tablet providing immediate drug release
GRUENENTHAL GMBH0 citations48
US10493033B2Dec 3, 2019
Oxidation-stabilized tamper-resistant dosage form
GRUENENTHAL GMBH0 citations48
US9655853B2May 23, 2017
Tamper-resistant dosage form comprising pharmacologically active compound and anionic polymer
GRUENENTHAL GMBH0 citations46
US10335373B2Jul 2, 2019
Tamper resistant and dose-dumping resistant pharmaceutical dosage form
GRUENENTHAL GMBH0 citations39
US9872835B2Jan 23, 2018
Multiparticles safeguarded against ethanolic dose-dumping
GRUENENTHAL GMBH0 citations38
US10695297B2Jun 30, 2020
Tamper-resistant tablet providing immediate drug release
GRUENENTHAL GMBH0 citations33