Ulrich Eigener

Follow

Person

Henstedt-Ulzburg, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Virucidal method
- Patent number 4,404,191
- Issue date Sep 13, 1983
- Sterling Drug Inc.
- Jutta Sporkenbach
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Disinfecting and preserving composition comprising a synergistic co...
- Patent number 4,379,137
- Issue date Apr 5, 1983
- Sterling Drug Inc.
- Helmut H. Ehlers
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE