Georg Michalczyk

Person

Neukirchen-Vluyn, DT

People

Patents Grantslast 30 patents

Information Patent Grant
Oligomerization of unsaturated hydrocarbons with a molybdenum catalyst
- Patent number 4,081,404
- Issue date Mar 28, 1978
- Deutsche Texaco Aktiengesellschaft
- Elmar Wilms
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalyst for the production of gamma-butyrolactone and a method for...
- Patent number 4,052,335
- Issue date Oct 4, 1977
- Deutsche Texaco Aktiengesellschaft
- Georg Michalczyk
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Continuous process for producing gamma-butyrolactone by catalytic h...
- Patent number 4,025,534
- Issue date May 24, 1977
- Deutsche Texaco Aktiengesellschaft
- Lothar Sandhack
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for converting .gamma.-butyrolactone into tetrahydrofuran
- Patent number 4,006,104
- Issue date Feb 1, 1977
- Deutsche Texaco Aktiengesellschaft
- Georg Michalczyk
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for converting maleic anhydride to .gamma.-butyrolactone
- Patent number 4,006,165
- Issue date Feb 1, 1977
- Deutsche Texaco Aktiengesellschaft
- Georg Michalczyk
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of .gamma.-butyrolactone
- Patent number 3,994,928
- Issue date Nov 30, 1976
- Deutsche Texaco Aktiengesellschaft
- Georg Michalczyk
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for converting .gamma.-butyrolactone into tetrahydrofuran
- Patent number 3,969,371
- Issue date Jul 13, 1976
- Deutsche Texaco Aktiengesellschaft
- Georg Michalczyk
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalysts for converting maleic anhydride to alpha-butyrolactone
- Patent number 3,948,805
- Issue date Apr 6, 1976
- Deutsche Texaco Aktiengesellschaft
- Georg Michalczyk
- C07 - ORGANIC CHEMISTRY

Georg Michalczyk

Person

Patents Grantslast 30 patents

Oligomerization of unsaturated hydrocarbons with a molybdenum catalyst

Catalyst for the production of gamma-butyrolactone and a method for...

Continuous process for producing gamma-butyrolactone by catalytic h...

Process for converting .gamma.-butyrolactone into tetrahydrofuran

Process for converting maleic anhydride to .gamma.-butyrolactone

Process for the production of .gamma.-butyrolactone

Process for converting .gamma.-butyrolactone into tetrahydrofuran

Catalysts for converting maleic anhydride to alpha-butyrolactone