Friedrich Wunder

Person

Florsheim am Main, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Supported catalyst, process for its preparation and its use for the...
- Patent number 5,476,963
- Issue date Dec 19, 1995
- Hoechst AG
- Peter Wirtz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Supported catalyst, process for its preparation and its use for the...
- Patent number 5,422,329
- Issue date Jun 6, 1995
- Hoechst AG
- Peter Wirtz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Carrier catalyst, process for its preparation, and its use for the...
- Patent number 5,292,931
- Issue date Mar 8, 1994
- Hoechst Aktiengesellschaft
- Peter Wirtz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Carrier catalyst, process for its preparation, and its use for the...
- Patent number 5,250,487
- Issue date Oct 5, 1993
- Hoechst Aktiengesellschaft
- Peter Wirtz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for making a catalyst
- Patent number 5,225,388
- Issue date Jul 6, 1993
- Hoechst Aktiengesellschaft
- Friedrich Wunder
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of a glyoxylic acid ester
- Patent number 4,968,833
- Issue date Nov 6, 1990
- Hoechst Aktiengesellschaft
- Robert K. Driscoll
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for the preparation of vinyl acetate
- Patent number 4,902,823
- Issue date Feb 20, 1990
- Hoechst Aktiengesellschaft
- Friedrich Wunder
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the manufacture of unsaturated esters of carboxylic acids
- Patent number 4,668,819
- Issue date May 26, 1987
- Hoechst Aktiengesellschaft
- Hans Fernholz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Aluminosilicates and silica gels having a low content of transition...
- Patent number 4,605,809
- Issue date Aug 12, 1986
- Hoechst Aktiengesellschaft
- Heinz Litterer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the manufacture of acetic acid, acetaldehyde and ethanol
- Patent number 4,590,217
- Issue date May 20, 1986
- Hoechst Aktiengesellschaft
- Ernst I. Leupold
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of a crystalline aluminosilicate zeolite
- Patent number 4,522,800
- Issue date Jun 11, 1985
- Hoechst Aktiengesellschaft
- Herbert Baltes
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the synthesis of lower olefins from methanol and/or dim...
- Patent number 4,481,376
- Issue date Nov 6, 1984
- Hoechst Aktiengesellschaft
- Friedrich Wunder
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the manufacture of ethanol from synthesis gas
- Patent number 4,442,228
- Issue date Apr 10, 1984
- Hoechst Aktiengesellschaft
- Ernst I. Leupold
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of an aluminum silicate catalyst for co...
- Patent number 4,372,878
- Issue date Feb 8, 1983
- Hoechst Aktiengesellschaft
- Friedrich Wunder
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Carrier catalyst for the preparation of vinyl acetate from ethylene...
- Patent number 4,370,261
- Issue date Jan 25, 1983
- Hoechst Aktiengesellschaft
- Friedrich Wunder
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of vinyl acetate from ethylene, acetic acid and oxygen...
- Patent number 4,370,492
- Issue date Jan 25, 1983
- Hoechst Aktiengesellschaft
- Friedrich Wunder
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the manufacture of glyoxylic acid esters
- Patent number 4,340,748
- Issue date Jul 20, 1982
- Hoechst Aktiengesellschaft
- Herbert Baltes
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the manufacture of lower olefins from methanol/water mi...
- Patent number 4,296,266
- Issue date Oct 20, 1981
- Hoechst Aktiengesellschaft
- Friedrich Wunder
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the manufacture of oxygen-containing carbon compounds f...
- Patent number 4,288,558
- Issue date Sep 8, 1981
- Hoechst Aktiengesellschaft
- Hans-Joachim Schmidt
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the manufacture of lower alkenes from methanol and/or d...
- Patent number 4,247,731
- Issue date Jan 27, 1981
- Hoechst Aktiengesellschaft
- Friedrich Wunder
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the manufacture of oxygen-containing carbon compounds f...
- Patent number 4,224,236
- Issue date Sep 23, 1980
- Hoechst Aktiengesellschaft
- Friedrich Wunder
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of ethylene glycol
- Patent number 4,214,106
- Issue date Jul 22, 1980
- Hoechst Aktiengesellschaft
- Dieter Freudenberger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of carboxylic acid alkenyl esters
- Patent number 4,133,962
- Issue date Jan 9, 1979
- Hoechst Aktiengesellschaft
- Hans Fernholz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the manufacture of an addition compound of sorbic acid...
- Patent number 4,132,733
- Issue date Jan 2, 1979
- Hoechst Aktiengesellschaft
- Hans Fernholz
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Process for nitrating toluene
- Patent number 4,112,006
- Issue date Sep 5, 1978
- Hoechst Aktiengesellschaft
- Hans Schubert
- C07 - ORGANIC CHEMISTRY

Friedrich Wunder

Person

Patents Grantslast 30 patents

Supported catalyst, process for its preparation and its use for the...

Supported catalyst, process for its preparation and its use for the...

Carrier catalyst, process for its preparation, and its use for the...

Carrier catalyst, process for its preparation, and its use for the...

Method for making a catalyst

Process for the preparation of a glyoxylic acid ester

Process for the preparation of vinyl acetate

Process for the manufacture of unsaturated esters of carboxylic acids

Aluminosilicates and silica gels having a low content of transition...

Process for the manufacture of acetic acid, acetaldehyde and ethanol

Process for the production of a crystalline aluminosilicate zeolite

Process for the synthesis of lower olefins from methanol and/or dim...

Process for the manufacture of ethanol from synthesis gas

Process for the preparation of an aluminum silicate catalyst for co...

Carrier catalyst for the preparation of vinyl acetate from ethylene...

Preparation of vinyl acetate from ethylene, acetic acid and oxygen...

Process for the manufacture of glyoxylic acid esters

Process for the manufacture of lower olefins from methanol/water mi...

Process for the manufacture of oxygen-containing carbon compounds f...

Process for the manufacture of lower alkenes from methanol and/or d...

Process for the manufacture of oxygen-containing carbon compounds f...

Process for the preparation of ethylene glycol

Process for the preparation of carboxylic acid alkenyl esters

Process for the manufacture of an addition compound of sorbic acid...

Process for nitrating toluene