Hugo Vernaleken

Person

Walsrode, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Method for the production of diene rubbers in the gas phase
- Patent number 5,914,377
- Issue date Jun 22, 1999
- Bayer AG
- Gerd Sylvester
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Catalyst its production and its use for the gas-phase polymerizatio...
- Patent number 5,908,904
- Issue date Jun 1, 1999
- Bayer AG
- Gerd Sylvester
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Catalyst, its production and its use for the gas-phase polymerizati...
- Patent number 5,858,903
- Issue date Jan 12, 1999
- Bayer AG
- Gerd Sylvester
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the preparation of copolymers containing nitrile groups...
- Patent number 5,221,718
- Issue date Jun 22, 1993
- Bayer Aktiengesellschaft
- Heinrich Schrage
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the preparation of phenol resins using by-products of t...
- Patent number 5,219,976
- Issue date Jun 15, 1993
- Bayer Aktiengesellschaft
- Manfred Abele
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Use of certain phenolic resins for reinforcing rubber vulcanizates
- Patent number 5,214,100
- Issue date May 25, 1993
- Bayer Aktiengesellschaft
- Manfred Abele
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the isolation of tetrachlorobutane and for the producti...
- Patent number 5,071,943
- Issue date Dec 10, 1991
- Bayer Aktiengesellschaft
- Manfred Abele
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Surface-active copolymers and their use for the production of polyu...
- Patent number 5,071,923
- Issue date Dec 10, 1991
- Bayer Aktiengesellschaft
- Tillmann Hassel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the preparation of polyurethane powders
- Patent number 5,061,756
- Issue date Oct 29, 1991
- Bayer Aktiengesellschaft
- Tillmann Hassel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Transparent moulding composition of a polycarbonate and a resin
- Patent number RE31165
- Issue date Mar 1, 1983
- Bayer Aktiengesellschaft
- Volker Serini
- 525 - Synthetic resins or natural rubbers
Information Patent Grant
Process for the preparation of polycarbonates catalyzed by cyclic a...
- Patent number 4,346,210
- Issue date Aug 24, 1982
- Bayer Aktiengesellschaft
- Wolfgang Alewelt
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Continuous process for the hydrolytic production of polycaprolactam...
- Patent number 4,327,208
- Issue date Apr 27, 1982
- Bayer Aktiengesellschaft
- Gunter Lehr
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for the separate discharge of the individual phase streams o...
- Patent number 4,312,642
- Issue date Jan 26, 1982
- Bayer Aktiengesellschaft
- Gunter Lehr
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Graft polycarbonates, their preparation and their use as moldings
- Patent number 4,310,642
- Issue date Jan 12, 1982
- Bayer Aktiengesellschaft
- Dieter Margotte
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Macrocyclic polycarbonates
- Patent number 4,299,948
- Issue date Nov 10, 1981
- Bayer Aktiengesellschaft
- Kurt Weirauch
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of neutral phosphoric acid esters
- Patent number 4,290,977
- Issue date Sep 22, 1981
- Bayer Aktiengesellschaft
- Uwe Hucks
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of phosphoric acid triesters
- Patent number 4,267,127
- Issue date May 12, 1981
- Bayer Aktiengesellschaft
- Harald Selbeck
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Transparent copolyamide from isophthalic acid reactant
- Patent number 4,250,297
- Issue date Feb 10, 1981
- Bayer Aktiengesellschaft
- Werner Nielinger
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polycondensates containing hydroxyquinoline end groups, their use f...
- Patent number 4,233,431
- Issue date Nov 11, 1980
- Bayer Aktiengesellschaft
- Karsten Idel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polycarbonates with end groups containing bonds which can be crossl...
- Patent number 4,230,548
- Issue date Oct 28, 1980
- Bayer Aktiengesellschaft
- Siegfried Adelmann
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polycarbonates with end groups containing double bonds which can be...
- Patent number 4,221,645
- Issue date Sep 9, 1980
- Bayer Aktiengesellschaft
- Siegfried Adelmann
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Poly (ethylene/alkylene) terephthalates which crystallize rapidly
- Patent number 4,176,224
- Issue date Nov 27, 1979
- Bayer Aktiengesellschaft
- Peter Bier
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polycarbonate moulding compounds
- Patent number 4,172,103
- Issue date Oct 23, 1979
- Bayer Aktiengesellschaft
- Volker Serini
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Glass fiber-reinforced polycarbonates with improved mechanical prop...
- Patent number 4,147,707
- Issue date Apr 3, 1979
- Bayer Aktiengesellschaft
- Wolfgang Alewelt
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Thermoplastic polycarbonate moulding compositions with improved eas...
- Patent number 4,143,024
- Issue date Mar 6, 1979
- Bayer Aktiengesellschaft
- Siegfried Adelmann
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polycondensates containing hydroxyquinoline end groups, their use f...
- Patent number 4,142,035
- Issue date Feb 27, 1979
- Bayer Aktiengesellschaft
- Karsten Idel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polycarbonate film
- Patent number 4,140,730
- Issue date Feb 20, 1979
- Bayer Aktiengesellschaft
- Rudolph Binsack
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polycondensates containing hydroxyquinoline end groups, their use f...
- Patent number 4,137,219
- Issue date Jan 30, 1979
- Bayer Aktiengesellschaft
- Karsten Idel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Molded articles of crystalline poly (ethylene/alkylene) terephthala...
- Patent number 4,136,089
- Issue date Jan 23, 1979
- Bayer Aktiengesellschaft
- Peter Bier
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Thermoplastic polycarbonate molding materials with improved mold re...
- Patent number 4,131,575
- Issue date Dec 26, 1978
- Bayer Aktiengesellschaft
- Siegfried Adelmann
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Hugo Vernaleken

Person

Patents Grantslast 30 patents

Method for the production of diene rubbers in the gas phase

Catalyst its production and its use for the gas-phase polymerizatio...

Catalyst, its production and its use for the gas-phase polymerizati...

Process for the preparation of copolymers containing nitrile groups...

Process for the preparation of phenol resins using by-products of t...

Use of certain phenolic resins for reinforcing rubber vulcanizates

Process for the isolation of tetrachlorobutane and for the producti...

Surface-active copolymers and their use for the production of polyu...

Process for the preparation of polyurethane powders

Transparent moulding composition of a polycarbonate and a resin

Process for the preparation of polycarbonates catalyzed by cyclic a...

Continuous process for the hydrolytic production of polycaprolactam...

Method for the separate discharge of the individual phase streams o...

Graft polycarbonates, their preparation and their use as moldings

Macrocyclic polycarbonates

Process for the production of neutral phosphoric acid esters

Process for the production of phosphoric acid triesters

Transparent copolyamide from isophthalic acid reactant

Polycondensates containing hydroxyquinoline end groups, their use f...

Polycarbonates with end groups containing bonds which can be crossl...

Polycarbonates with end groups containing double bonds which can be...

Poly (ethylene/alkylene) terephthalates which crystallize rapidly

Polycarbonate moulding compounds

Glass fiber-reinforced polycarbonates with improved mechanical prop...

Thermoplastic polycarbonate moulding compositions with improved eas...

Polycondensates containing hydroxyquinoline end groups, their use f...

Polycarbonate film

Polycondensates containing hydroxyquinoline end groups, their use f...

Molded articles of crystalline poly (ethylene/alkylene) terephthala...

Thermoplastic polycarbonate molding materials with improved mold re...