DEUTSCHE TEXACO AKTIENGESELLSCHAFT

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D-2000 HAMBURG 60, DE

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Patents Grantslast 30 patents

Information Patent Grant
Process for the continuous separation of water from methyl tert-but...
- Patent number 4,943,354
- Issue date Jul 24, 1990
- Deutsche Texaco Aktiengesellschaft
- Gunther Osterburg
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Aqueous synthetic dispersions
- Patent number 4,929,668
- Issue date May 29, 1990
- Deutsche Texaco Aktiengesellschaft
- Winfried Zeibig
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the purifying distillation of crude sec-butyl alcohol
- Patent number 4,902,385
- Issue date Feb 20, 1990
- Deutsche Texaco Aktiengesellschaft
- Gunther Osterburg
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the continuous production of lower aliphatic alcohols
- Patent number 4,831,197
- Issue date May 16, 1989
- Deutsche Texaco Aktiengesellschaft
- Friedrich Henn
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for deodorizing isopropyl alcohol
- Patent number 4,760,204
- Issue date Jul 26, 1988
- Deutsche Texaco Aktiengesellschaft
- Gunther Osterburg
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for deodorizing isopropyl alcohol
- Patent number 4,709,106
- Issue date Nov 24, 1987
- Deutsche Texaco Aktiengesellschaft
- Gunther Osterburg
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for treating a core halogenated strongly acidic cation exch...
- Patent number 4,705,808
- Issue date Nov 10, 1987
- Deutsche Texaco Aktiengesellschaft
- Gunter Brandes
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for continuously producing alcohols
- Patent number 4,581,475
- Issue date Apr 8, 1986
- Deutsche Texaco Aktiengesellschaft
- Wilhelm Neier
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of reducing water production
- Patent number 4,579,175
- Issue date Apr 1, 1986
- Deutsche Texaco Aktiengesellschaft
- Karl-Heinz Grodde
- E21 - EARTH DRILLING MINING
Information Patent Grant
Process for the production of alcohols
- Patent number 4,579,984
- Issue date Apr 1, 1986
- Deutsche Texaco Aktiengesellschaft
- Wilhelm Neier
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Apparatus for mixing a solution
- Patent number 4,549,813
- Issue date Oct 29, 1985
- Deutsche Texaco Aktiengesellschaft
- Hartwig Volz
- E21 - EARTH DRILLING MINING
Information Patent Grant
Process for producing methyl tert. alkyl ether
- Patent number 4,546,206
- Issue date Oct 8, 1985
- Deutsche Texaco Aktiengesellschaft
- Wilhelm Neier
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for separating methanol from the reaction products obtained...
- Patent number 4,544,776
- Issue date Oct 1, 1985
- Deutsche Texaco Aktiengesellschaft
- Gunther Osterburg
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of loading and/or transferring environmentally harmful mater...
- Patent number 4,525,282
- Issue date Jun 25, 1985
- Deutsche Texaco Aktiengesellschaft
- Erich O. Bartsch
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Process for the manufacture of multi-layer particle board using a p...
- Patent number 4,525,227
- Issue date Jun 25, 1985
- Deutsche Texaco Aktiengesellschaft
- Gerd Ripkens
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for determining the degree of change of material properties...
- Patent number 4,524,435
- Issue date Jun 18, 1985
- Deutsche Texaco Aktiengesellschaft
- Klaus Helbig
- G01 - MEASURING TESTING
Information Patent Grant
Process for the continuous production of secondary butyl alcohol
- Patent number 4,476,333
- Issue date Oct 9, 1984
- Deutsche Texaco Aktiengesellschaft
- Wilhelm Neier
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Noise suppression method
- Patent number 4,468,761
- Issue date Aug 28, 1984
- Deutsche Texaco Aktiengesellschaft
- Eike Rietsch
- G01 - MEASURING TESTING
Information Patent Grant
Process for the production of a lower aliphatic alcohol
- Patent number 4,456,776
- Issue date Jun 26, 1984
- Deutsche Texaco Aktiengesellschaft
- Wilhelm Neier
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Spray nozzle assembly for filter devices
- Patent number 4,397,694
- Issue date Aug 9, 1983
- Deutsche Texaco Aktiengesellschaft
- Rainer Maxelon
- B08 - CLEANING
Information Patent Grant
Process for the thermal dimerization of butadiene
- Patent number 4,396,787
- Issue date Aug 2, 1983
- Deutsche Texaco Aktiengesellschaft
- Karl-Heinz Gluzek
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for determining the extent of subsurface reaction involving...
- Patent number 4,390,973
- Issue date Jun 28, 1983
- Deutsche Texaco Aktiengesellschaft
- Eike Rietsch
- E21 - EARTH DRILLING MINING
Information Patent Grant
Process for the continuous production of lower aliphatic alcohols
- Patent number 4,340,769
- Issue date Jul 20, 1982
- Deutsche Texaco Aktiengesellschaft
- Gunter Brandes
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Seismic surveying method
- Patent number 4,320,471
- Issue date Mar 16, 1982
- Deutsche Texaco Aktiengesellschaft
- Eike Rietsch
- G01 - MEASURING TESTING
Information Patent Grant
Process for the production of a transformer oil
- Patent number 4,303,499
- Issue date Dec 1, 1981
- Deutsche Texaco Aktiengesellschaft
- Walter Geistert
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Process for the separation of unsaturated compounds from liquid hyd...
- Patent number 4,290,881
- Issue date Sep 22, 1981
- Deutsche Texaco Aktiengesellschaft
- Maximillian Dielacher
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Process for the recovery of petroleum from subterranean formations
- Patent number 4,282,930
- Issue date Aug 11, 1981
- Deutsche Texaco Aktiengesellschaft
- Karl-Heinz Grodde
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method of conducting reactions in a trickle-type reactor
- Patent number 4,281,206
- Issue date Jul 28, 1981
- Deutsche Texaco Aktiengesellschaft
- Gunter Brandes
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of recovering petroleum and bitumen from subterranean reserv...
- Patent number 4,252,191
- Issue date Feb 24, 1981
- Deutsche Texaco Aktiengesellschaft
- Gunter Pusch
- E21 - EARTH DRILLING MINING
Information Patent Grant
Cold-cross linking dispersion adhesives
- Patent number 4,246,149
- Issue date Jan 20, 1981
- Deutsche Texaco Aktiengesellschaft
- Gundolf Fuchs
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

DEUTSCHE TEXACO AKTIENGESELLSCHAFT

Organization

Patents Grantslast 30 patents

Process for the continuous separation of water from methyl tert-but...

Aqueous synthetic dispersions

Process for the purifying distillation of crude sec-butyl alcohol

Process for the continuous production of lower aliphatic alcohols

Process for deodorizing isopropyl alcohol

Process for deodorizing isopropyl alcohol

Process for treating a core halogenated strongly acidic cation exch...

Process for continuously producing alcohols

Method of reducing water production

Process for the production of alcohols

Apparatus for mixing a solution

Process for producing methyl tert. alkyl ether

Process for separating methanol from the reaction products obtained...

Method of loading and/or transferring environmentally harmful mater...

Process for the manufacture of multi-layer particle board using a p...

Method for determining the degree of change of material properties...

Process for the continuous production of secondary butyl alcohol

Noise suppression method

Process for the production of a lower aliphatic alcohol

Spray nozzle assembly for filter devices

Process for the thermal dimerization of butadiene

Method for determining the extent of subsurface reaction involving...

Process for the continuous production of lower aliphatic alcohols

Seismic surveying method

Process for the production of a transformer oil

Process for the separation of unsaturated compounds from liquid hyd...

Process for the recovery of petroleum from subterranean formations

Method of conducting reactions in a trickle-type reactor

Method of recovering petroleum and bitumen from subterranean reserv...

Cold-cross linking dispersion adhesives

Patents Applicationslast 30 patents

Trademarklast 30 trademarks