Hans-Martin Weitz

Person

Bad Durkheim, DT

People

Patents Grantslast 30 patents

Information Patent Grant
Manufacture of tetrahydrofuran from the diacetate of 1,4-butanediol
- Patent number 4,079,068
- Issue date Mar 14, 1978
- BASF Aktiengesellschaft
- Eckhard Hetzel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Manufacture of pyrazines
- Patent number 4,064,124
- Issue date Dec 20, 1977
- BASF Aktiengesellschaft
- Hans-Martin Weitz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Manufacture of 5-cyanovaleric acid and its esters
- Patent number 4,060,543
- Issue date Nov 29, 1977
- BASF Aktiengesellschaft
- Hans-Martin Weitz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Recovery of 1,3-butadiene from a C.sub.4 -hydrocarbon mixture
- Patent number 4,049,742
- Issue date Sep 20, 1977
- BASF Aktiengesellschaft
- Hans-Martin Weitz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Manufacture of 1-substituted oximino cyclo alkenes-(1)
- Patent number 4,048,165
- Issue date Sep 13, 1977
- BASF Aktiengesellschaft
- Hans-Martin Weitz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1,2,4-Dihydrotriazine-4-oxides and a process for their production
- Patent number 4,042,587
- Issue date Aug 16, 1977
- BASF Aktiengesellschaft
- Hans-Martin Weitz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Manufacture of 1,2,4-dihydrotriazine-4-oxide-spiro-(3,1')-[oximino-...
- Patent number 4,042,588
- Issue date Aug 16, 1977
- BASF Aktiengesellschaft
- Hans-Martin Weitz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Manufacture of butenediol diacetates
- Patent number 4,038,307
- Issue date Jul 26, 1977
- BASF Aktiengesellschaft
- Hans-Martin Weitz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Manufacture of t-butanol
- Patent number 3,950,442
- Issue date Apr 13, 1976
- BASF Aktiengesellschaft
- Hans-Henning Vogel
- C07 - ORGANIC CHEMISTRY

Hans-Martin Weitz

Person

Patents Grantslast 30 patents

Manufacture of tetrahydrofuran from the diacetate of 1,4-butanediol

Manufacture of pyrazines

Manufacture of 5-cyanovaleric acid and its esters

Recovery of 1,3-butadiene from a C.sub.4 -hydrocarbon mixture

Manufacture of 1-substituted oximino cyclo alkenes-(1)

1,2,4-Dihydrotriazine-4-oxides and a process for their production

Manufacture of 1,2,4-dihydrotriazine-4-oxide-spiro-(3,1')-[oximino-...

Manufacture of butenediol diacetates

Manufacture of t-butanol