Michael Negele

Person

Cologne, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Cycloalkylcarboxanilides
- Patent number 5,925,674
- Issue date Jul 20, 1999
- Bayer Aktiengesellschaft
- Bernd-Wieland Krueger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3-imino-3-alkoxy-propionic acid lactates and their tautomeric acryl...
- Patent number 5,652,371
- Issue date Jul 29, 1997
- Bayer Aktiengesellschaft
- Jurgen Stoltefuss
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3-substituted quinoline-5-carboxylic acid derivatives and processes...
- Patent number 5,650,514
- Issue date Jul 22, 1997
- Bayer Aktiengesellschaft
- Jurgen Stoltefuss
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Methyleneperfluorocycloalkanes and their use in the production of t...
- Patent number 5,648,566
- Issue date Jul 15, 1997
- Bayer Aktiengesellschaft
- Ralf Kruger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
C.sub.3 to C.sub.5 polyfluorcalkanes propellants
- Patent number 5,646,196
- Issue date Jul 8, 1997
- Bayer Aktiengesellschaft
- Claus-Dieter Sommerfeld
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
C.sub.3 to C.sub.5 polyfluorcalkanes propellants
- Patent number 5,624,970
- Issue date Apr 29, 1997
- Bayer Aktiengesellschaft
- Claus-Dieter Sommerfeld
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
4-amino-3-hydroxy-phthalimidine, and a process for the preparation...
- Patent number 5,571,928
- Issue date Nov 5, 1996
- Bayer Aktiengesellschaft
- J urgen Stoltefuss
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of saturated, fluorine-containing and c...
- Patent number 5,530,169
- Issue date Jun 25, 1996
- Bayer Aktiengesellschaft
- Dietmar Bielefeldt
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
C.sub.3 to C.sub.5 polyfluoroalkanes propellants
- Patent number 5,496,867
- Issue date Mar 5, 1996
- Bayer Aktiengesellschaft
- Calus-Dieter Sommerfeld
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
C.sub.3 to C.sub.5 polyfluoroalkanes propellants
- Patent number 5,496,866
- Issue date Mar 5, 1996
- Bayer Aktiengesellschaft
- Claus-Dieter Sommerfeld
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Cycloalkylcarboxanilides
- Patent number 5,492,931
- Issue date Feb 20, 1996
- Bayer Aktiengesellschaft
- Bernd-Wieland Krueger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Thermoplastic fluorocopolymers and the fluoromonomers used for thei...
- Patent number 5,426,165
- Issue date Jun 20, 1995
- Bayer Aktiengesellschaft
- Ralf Kruger
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
N-substituted .alpha.-fluoroalkyl-lactams
- Patent number 5,420,293
- Issue date May 30, 1995
- Bayer Aktiengesellschaft
- Michael Negele
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Copolymerizable fluorinated compounds, a process for their preparat...
- Patent number 5,399,645
- Issue date Mar 21, 1995
- Bayer Aktiengesellschaft
- Ralf Kruger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Copolymerizable fluorinated compounds, a process for their preparat...
- Patent number 5,313,003
- Issue date May 17, 1994
- Bayer Aktiengesellschaft
- Ralf Kruger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
N-acyl-pyrrolidinone derivatives
- Patent number 5,256,795
- Issue date Oct 26, 1993
- Bayer Aktiengesellschaft
- Michael Negele
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
N-acylpyrrolidine derivatives
- Patent number 5,254,696
- Issue date Oct 19, 1993
- Bayer Aktiengesellschaft
- Michael Negele
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
.alpha.-trifluoromethyl-substituted, saturated bicyclic amines
- Patent number 5,204,471
- Issue date Apr 20, 1993
- Bayer Aktiengesellschaft
- Michael Negele
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of polychloro-fluoro-cyclo-pentenes
- Patent number 5,180,861
- Issue date Jan 19, 1993
- Bayer Aktiengesellschaft
- Hans-Helmut Schwarz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
N-acylpyrrolidine derivatives
- Patent number 5,171,355
- Issue date Dec 15, 1992
- Bayer Aktiengesellschaft
- Michael Negele
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
O-halogenocyclopentyl S-alkyl (di)thiophosphoric-(phosphonic) ester...
- Patent number 5,164,383
- Issue date Nov 17, 1992
- Bayer Aktiengesellschaft
- Bernd-Wieland Kruger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Aromatic polyesters and polyester-carbonates having specific fluori...
- Patent number 5,164,474
- Issue date Nov 17, 1992
- Bayer Aktiengesellschaft
- Richard Weider
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Aromatic polycarbonate containing a special fluorine-containing bis...
- Patent number 5,155,205
- Issue date Oct 13, 1992
- Bayer Aktiengesellschaft
- Wolfgang Ebert
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Acrylic and methacrylic esters of substituted 1,2-bis(phenoxy)-3,3,...
- Patent number 5,132,335
- Issue date Jul 21, 1992
- Bayer Aktiengesellschaft
- Michael Muller
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Fluorinated cyclohexane derivatives, process and intermediates for...
- Patent number 5,109,020
- Issue date Apr 28, 1992
- Bayer Aktiengesellschaft
- Michael Negele
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of partially fluorinated alcohols
- Patent number 5,087,775
- Issue date Feb 11, 1992
- Bayer Aktiengesellschaft
- Karl-Rudolf Gassen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Herbicidal N-aryl nitrogen heterocycles having fluorine-containing...
- Patent number 5,024,694
- Issue date Jun 18, 1991
- Bayer Aktiengesellschaft
- Otto Schallner
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Fluorinated bisaryloxy-substituted alkenes, process for their prepa...
- Patent number 4,990,633
- Issue date Feb 5, 1991
- Bayer Aktiengesellschaft
- Michael Negele
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing fluorinated C.sub.4 to C.sub.6 hydrocarbons a...
- Patent number 4,954,666
- Issue date Sep 4, 1990
- Bayer Aktiengesellschaft
- Dietmar Bielefeldt
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Use of 1,1,1,4,4,4-hexaefluorobutane as a blowing and insulating ga...
- Patent number 4,931,482
- Issue date Jun 5, 1990
- Bayer Aktiengesellschaft
- Wilhelm Lamberts
- C07 - ORGANIC CHEMISTRY

Michael Negele

Person

Patents Grantslast 30 patents

Cycloalkylcarboxanilides

3-imino-3-alkoxy-propionic acid lactates and their tautomeric acryl...

3-substituted quinoline-5-carboxylic acid derivatives and processes...

Methyleneperfluorocycloalkanes and their use in the production of t...

C.sub.3 to C.sub.5 polyfluorcalkanes propellants

C.sub.3 to C.sub.5 polyfluorcalkanes propellants

4-amino-3-hydroxy-phthalimidine, and a process for the preparation...

Process for the preparation of saturated, fluorine-containing and c...

C.sub.3 to C.sub.5 polyfluoroalkanes propellants

C.sub.3 to C.sub.5 polyfluoroalkanes propellants

Cycloalkylcarboxanilides

Thermoplastic fluorocopolymers and the fluoromonomers used for thei...

N-substituted .alpha.-fluoroalkyl-lactams

Copolymerizable fluorinated compounds, a process for their preparat...

Copolymerizable fluorinated compounds, a process for their preparat...

N-acyl-pyrrolidinone derivatives

N-acylpyrrolidine derivatives

.alpha.-trifluoromethyl-substituted, saturated bicyclic amines

Process for the preparation of polychloro-fluoro-cyclo-pentenes

N-acylpyrrolidine derivatives

O-halogenocyclopentyl S-alkyl (di)thiophosphoric-(phosphonic) ester...

Aromatic polyesters and polyester-carbonates having specific fluori...

Aromatic polycarbonate containing a special fluorine-containing bis...

Acrylic and methacrylic esters of substituted 1,2-bis(phenoxy)-3,3,...

Fluorinated cyclohexane derivatives, process and intermediates for...

Process for the preparation of partially fluorinated alcohols

Herbicidal N-aryl nitrogen heterocycles having fluorine-containing...

Fluorinated bisaryloxy-substituted alkenes, process for their prepa...

Process for preparing fluorinated C.sub.4 to C.sub.6 hydrocarbons a...

Use of 1,1,1,4,4,4-hexaefluorobutane as a blowing and insulating ga...