Inventor

SCHATTKA JAN HENDRIK

DE9 patents

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

SCHATTKA JAN HENDRIK

4 patents

US9668977B2Jun 6, 2017

Coating composition suitable for pharmaceutical or nutraceutical dosage forms

SCHATTKA JAN HENDRIK10 citations81

US9775815B2Oct 3, 2017

Gastric resistant pharmaceutical or nutraceutical composition with resistance against the influence of ethanol

SCHATTKA JAN HENDRIK8 citations76

US8933169B2Jan 13, 2015

Low water-absorption plastisol polymers

SCHATTKA JAN HENDRIK2 citations60

US8936853B2Jan 20, 2015

Adhesive agents for plastisols

SCHATTKA JAN HENDRIK1 citations49

EVONIK OPERATIONS GMBH

2 patents

US12435169B2Oct 7, 2025

Methacrylate copolymer and compositions comprising it

EVONIK OPERATIONS GMBH0 citations53

US12479954B2Nov 25, 2025

Process for preparing a resorbable polyester as a granulate or powder by bulk polymerization

EVONIK OPERATIONS GMBH0 citations36

NOLLENBERGER KATHRIN

1 patent

US9844511B2Dec 19, 2017

Coating composition suitable for pharmaceutical or nutraceutical dosage forms

NOLLENBERGER KATHRIN9 citations74

EVONIK ROEHM GMBH

1 patent

US8039521B2Oct 18, 2011

Additive building material mixtures containing different-sized microparticles

EVONIK ROEHM GMBH4 citations61

EVONIK DEGUSSA GMBH

1 patent

US8025756B2Sep 27, 2011

Method of bonding materials of construction using nanoscale, superparamagnetic poly(meth)acrylate polymers

EVONIK DEGUSSA GMBH4 citations60