Inventor

TOMKA IVAN

CH29 patents

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

TOMKA IVAN

WARNER LAMBERT CO

Polymer composition for injection molding

Starch based formulations

Molded hydrophilic polymer

Method for forming pharmaceutical capsules from hydrophilic polymers

Method for forming pharmaceutical capsules from starch compositions

Hydrophilic polymer compositions for injection molding

Method for molding capsules

Apparatus and method of sealing capsules

Method of conditioning a water swellable hydrocolloid

Method of forming shaped articles made from pre-processed starch

Destructurized starch and method for making same

BIOTEC BIOLOG NATURVERPACK

Biologically degradable polymer mixture

Biologically degradable polymer mixture

Thermoplastic processable starch or starch derivative polymer mixtures

Foamed starch polymer

Reinforced biodegradable polymer

TOMKA IVAN

Thermoplastically processable starch and a method of making it

Polymer mixture for producing films

Biodegradable mould material

Process for improving the mechanical properties of single-or multi-ply sheets

CIBA GEIGY AG

Photographic material

Novel gelatins, processes for their preparation and their use

BIOTEC BIOLOG NATUVERPACKUNGEN

Single or multilayer foil having a layer containing thermoplastically processable starch

RCC REGIONAL COMPACT CAR AG

Plastic molded part and construction structure

SUEDZUCKER AG

Gel comprised of a poly-α-1,4-glucan and starch

TEICH AG

Use of plasticisers for thermo-plasticizing starch

PETER GREITHER

Method for manufacturing a shape body containing a starch, a homogenised mass containing starch and a device for manufacturing a soft capsule

CIBA GEIGY

Process for incorporating photographic additives in hydrophilic colloid preparations

GALATINE FABRIKEN STOESS & CO

Gelatin, method for producing it and its use