Walter Elger

Follow

Person

Berlin, DT

People

Patents Grantslast 30 patents

Information Patent Grant
15-Ethylenedioxy-prostanoic acid derivatives and esters thereof and...
- Patent number 4,088,775
- Issue date May 9, 1978
- Schering Aktiengesellschaft
- Werner Skuballa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Novel acetylenic prostaglandin analogs
- Patent number 4,073,934
- Issue date Feb 14, 1978
- Schering Aktiengesellschaft
- Werner Skuballa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1.alpha.-Hydroxy steroids
- Patent number 4,029,779
- Issue date Jun 14, 1977
- Schering Aktiengesellschaft
- Karl Petzoldt
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Novel prostanoic acid derivatives and process for the preparation t...
- Patent number 4,004,020
- Issue date Jan 18, 1977
- Schering Aktiengesellschaft
- Werner Skuballa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
15.alpha.,16.alpha.-Methylene-4-estren-17.beta.-ols
- Patent number 3,994,937
- Issue date Nov 30, 1976
- Schering Aktiengesellschaft
- Rudolf Wiechert
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Crystalline prostanoic acid esters
- Patent number 3,984,454
- Issue date Oct 5, 1976
- Schering Aktiengesellschaft
- Werner Skuballa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Novel prostanoic acid derivatives and processes for the preparation...
- Patent number 3,962,218
- Issue date Jun 8, 1976
- Schering Aktiengesellschaft
- Bernd Raduchel
- C07 - ORGANIC CHEMISTRY