Wolfgang Hofer

Person

Wuppertal-Elberfeld, DT

People

Patents Grantslast 30 patents

Information Patent Grant
O-�1-substituted-6-pyridazinon(3)yl!-thionoalkanephosphonic acid es...
- Patent number 4,097,592
- Issue date Jun 27, 1978
- Bayer Aktiengesellschaft
- Wolfgang Hofer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
O-(1-Phenyl-2-carbalkoxy-vinyl)-thionophosphoric (phosphonic) acid...
- Patent number 4,088,758
- Issue date May 9, 1978
- Bayer Aktiengesellschaft
- Wolfgang Hofer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Novel 2-chloroethane-(thiono)-phosphonic acid amido compounds and p...
- Patent number 4,065,288
- Issue date Dec 27, 1977
- Bayer Aktiengesellschaft
- Wolfgang Hofer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
4-Amino-5-thione-1,2,4-triazines
- Patent number 4,058,525
- Issue date Nov 15, 1977
- Bayer Aktiengesellschaft
- Wolfgang Hofer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Insecticidal and acaricidal O-ethyl-O-[1,6-dihydro-1-substituted-6-...
- Patent number 4,058,603
- Issue date Nov 15, 1977
- Bayer Aktiengesellschaft
- Wolfgang Hofer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Sulfonylmethylamino-substituted benzoic acids and herbicidal method...
- Patent number 4,057,418
- Issue date Nov 8, 1977
- Bayer Aktiengesellschaft
- Wolfgang Hofer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of combatting blowfly larvae
- Patent number 4,042,690
- Issue date Aug 16, 1977
- Bayer Aktiengesellschaft
- Wolfgang Hofer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
O,O-Dialkyl-O-(1-phenyl-2-carbalkoxyvinyl)-thionophosphoric acid es...
- Patent number 4,032,634
- Issue date Jun 28, 1977
- Bayer Aktiengesellschaft
- Wolfgang Hofer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
O-ethyl-S-n-propyl-O-[pyridaz-(6)-on-(3)-yl]-thionothiolphosphoric...
- Patent number 4,013,657
- Issue date Mar 22, 1977
- Bayer Aktiengesellschaft
- Wolfgang Hofer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
O-alkyl-S-[1,6-dihydro-3-methyl-6-oxo-pyridazin-(1)-ylmethyl](thion...
- Patent number 4,010,157
- Issue date Mar 1, 1977
- Bayer Aktiengesellschaft
- Wolfgang Hofer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of O,S-dimethyl-thiol-phosphoric acid diester-amide
- Patent number 4,001,353
- Issue date Jan 4, 1977
- Bayer Aktiengesellschaft
- Wolfgang Hofer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
H-isopropyl-2-chloroethane-(thiono)-phosphonic acid ester amide com...
- Patent number 3,989,525
- Issue date Nov 2, 1976
- Bayer Aktiengesellschaft
- Wolfgang Hofer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2-Chloroethane-(thiono)-phosphonic acid esters
- Patent number RE28949
- Issue date Aug 31, 1976
- Bayer Aktiengesellschaft
- Wolfgang Hofer
- 260 - Chemistry of carbon compounds
Information Patent Grant
Substituted S-carboxymethyl-(thiono)-(di)-thiol-phosphonic acid est...
- Patent number 3,973,013
- Issue date Aug 3, 1976
- Bayer Aktiengesellschaft
- Wolfgang Hofer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyrimidin(4)-yl-(thiono)-(thiol)-phosphoric-(phosphonic)-acid esters
- Patent number 3,966,730
- Issue date Jun 29, 1976
- Bayer Aktiengesellschaft
- Wolfgang Hofer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
O-Alkyl-S-alkyl-O-[2-substituted-pyrimidin(4)yl]thionothiolphosphor...
- Patent number 3,951,975
- Issue date Apr 20, 1976
- Bayer Aktiengesellschaft
- Wolfgang Hofer
- C07 - ORGANIC CHEMISTRY

Wolfgang Hofer

Person

Patents Grantslast 30 patents

O-�1-substituted-6-pyridazinon(3)yl!-thionoalkanephosphonic acid es...

O-(1-Phenyl-2-carbalkoxy-vinyl)-thionophosphoric (phosphonic) acid...

Novel 2-chloroethane-(thiono)-phosphonic acid amido compounds and p...

4-Amino-5-thione-1,2,4-triazines

Insecticidal and acaricidal O-ethyl-O-[1,6-dihydro-1-substituted-6-...

Sulfonylmethylamino-substituted benzoic acids and herbicidal method...

Method of combatting blowfly larvae

O,O-Dialkyl-O-(1-phenyl-2-carbalkoxyvinyl)-thionophosphoric acid es...

O-ethyl-S-n-propyl-O-[pyridaz-(6)-on-(3)-yl]-thionothiolphosphoric...

O-alkyl-S-[1,6-dihydro-3-methyl-6-oxo-pyridazin-(1)-ylmethyl](thion...

Preparation of O,S-dimethyl-thiol-phosphoric acid diester-amide

H-isopropyl-2-chloroethane-(thiono)-phosphonic acid ester amide com...

2-Chloroethane-(thiono)-phosphonic acid esters

Substituted S-carboxymethyl-(thiono)-(di)-thiol-phosphonic acid est...

Pyrimidin(4)-yl-(thiono)-(thiol)-phosphoric-(phosphonic)-acid esters

O-Alkyl-S-alkyl-O-[2-substituted-pyrimidin(4)yl]thionothiolphosphor...