Josef Riedl

Person

Burgkirchen/Alz, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus for the catalytic conversion of waste gases containing hy...
- Patent number 5,466,421
- Issue date Nov 14, 1995
- Degussa Aktiengesellschaft
- Klaus Deller
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for the manufacture of 1,2-dichloroethane
- Patent number 4,788,358
- Issue date Nov 29, 1988
- Bayer Aktiengesellschaft
- Josef Riedl
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the purification of 1,2-dichloroethane
- Patent number 4,747,914
- Issue date May 31, 1988
- Hoechst Aktiengesellschaft
- Peter Schwarzmaier
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for improving the activity of supported silver catalysts
- Patent number 4,335,014
- Issue date Jun 15, 1982
- Hoechst Aktiengesellschaft
- Josef Alfranseder
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the manufacture of 1,2-dichloroethane
- Patent number 4,329,527
- Issue date May 11, 1982
- Hoechst Aktiengesellschaft
- Wenzel Kuhn
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the manufacture of vinyl chloride by the thermal cracki...
- Patent number 4,324,932
- Issue date Apr 13, 1982
- Gerhard Link
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the manufacture of vinyl chloride
- Patent number 4,225,520
- Issue date Sep 30, 1980
- Hoechst Aktiengesellschaft
- Josef Riedl
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for improving the activity of used supported silver catalysts
- Patent number 4,186,106
- Issue date Jan 29, 1980
- Hoechst Aktiengesellschaft
- Siegfried Rebsdat
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for improving the activity of used supported silver catalysts
- Patent number 4,177,169
- Issue date Dec 4, 1979
- Hoechst Aktiengesellschaft
- Siegfried Rebsdat
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for improving the activity of used supported silver catalysts
- Patent number 4,123,385
- Issue date Oct 31, 1978
- Hoechst Aktiengesellschaft
- Siegfried Rebsdat
- C07 - ORGANIC CHEMISTRY

Josef Riedl

Person

Patents Grantslast 30 patents

Apparatus for the catalytic conversion of waste gases containing hy...

Process for the manufacture of 1,2-dichloroethane

Process for the purification of 1,2-dichloroethane

Process for improving the activity of supported silver catalysts

Process for the manufacture of 1,2-dichloroethane

Process for the manufacture of vinyl chloride by the thermal cracki...

Process for the manufacture of vinyl chloride

Process for improving the activity of used supported silver catalysts

Process for improving the activity of used supported silver catalysts

Process for improving the activity of used supported silver catalysts