Thomas Hirt

Follow

Person

Duluth, GA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Process for the manufacture of an ophthalmic molding
- Patent number 6,039,913
- Issue date Mar 21, 2000
- Novartis AG
- Thomas Hirt
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Amphiphilic, segmented copolymer of controlled morphology and ophth...
- Patent number 5,807,944
- Issue date Sep 15, 1998
- Ciba Vision Corporation
- Thomas Hirt
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...