Alexander Ohorodnik

Person

Erftstadt, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Process for the continuous production of 2-carboxyethyl-alkyl-phosp...
- Patent number 4,560,518
- Issue date Dec 24, 1985
- Hoechst Aktiengesellschaft
- Klaus Gehrmann
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for making alkanephosphonous acid esters
- Patent number 4,549,995
- Issue date Oct 29, 1985
- Hoechst Aktiengesellschaft
- Eberhard Auer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for making methyldichlorophosphane
- Patent number 4,518,538
- Issue date May 21, 1985
- Hoechst Aktiengesellschaft
- Klaus Gehrmann
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for making fine particulate non-agglomerating chloropolyeth...
- Patent number 4,440,925
- Issue date Apr 3, 1984
- Hoechst Aktiengesellschaft
- Alexander Ohorodnik
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Continuous removal of residual hydrocarbons from polyolefins
- Patent number 4,391,972
- Issue date Jul 5, 1983
- Hoechst Aktiengesellschaft
- Karl Kaiser
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Production of 2-chloroformylethylmethylphosphinic acid chlorides
- Patent number 4,318,865
- Issue date Mar 9, 1982
- Hoechst Aktiengesellschaft
- Alexander Ohorodnik
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process permitting the deposition of solid matter in mixtures conta...
- Patent number 4,261,923
- Issue date Apr 14, 1981
- Hoechst Aktiengesellschaft
- Alexander Ohorodnik
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Production of pure acetyl chloride
- Patent number 4,209,460
- Issue date Jun 24, 1980
- Hoechst Aktiengesellschaft
- Alexander Ohorodnik
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Production of space abrasion-resistant active carbon carriers or ca...
- Patent number 4,206,078
- Issue date Jun 3, 1980
- Hoechst Aktiengesellschaft
- Alexander Ohorodnik
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Production of [2-(halogenoformyl)-vinyl]-organyl phosphinic acid ha...
- Patent number 4,172,845
- Issue date Oct 30, 1979
- Hoechst Aktiengesellschaft
- Eberhard Auer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for continuously removing monomers from an aqueous dispersi...
- Patent number 4,171,427
- Issue date Oct 16, 1979
- Hoechst Aktiengesellschaft
- Alexander Ohorodnik
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Production of methyl-[2-(2,4,6-tribromophenylcarbamoyl-)ethyl-]phos...
- Patent number 4,156,691
- Issue date May 29, 1979
- Hoechst Aktiengesellschaft
- Eberhard Auer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Production of N-substituted 2-carbamoyl phosphinic acids
- Patent number 4,105,689
- Issue date Aug 8, 1978
- Hoechst Aktiengesellschaft
- Eberhard Auer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Production of pure methyldichlorophosphane
- Patent number 4,104,299
- Issue date Aug 1, 1978
- Hoechst Aktiengesellschaft
- Alexander Ohorodnik
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Production of methyldichlorophosphane
- Patent number 4,104,304
- Issue date Aug 1, 1978
- Hoechst Aktiengesellschaft
- Stefan Schafer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Production of methyldichlorophosphane
- Patent number 4,101,573
- Issue date Jul 18, 1978
- Hoechst Aktiengesellschaft
- Klaus Gehrmann
- C07 - ORGANIC CHEMISTRY

Alexander Ohorodnik

Person

Patents Grantslast 30 patents

Process for the continuous production of 2-carboxyethyl-alkyl-phosp...

Process for making alkanephosphonous acid esters

Process for making methyldichlorophosphane

Process for making fine particulate non-agglomerating chloropolyeth...

Continuous removal of residual hydrocarbons from polyolefins

Production of 2-chloroformylethylmethylphosphinic acid chlorides

Process permitting the deposition of solid matter in mixtures conta...

Production of pure acetyl chloride

Production of space abrasion-resistant active carbon carriers or ca...

Production of [2-(halogenoformyl)-vinyl]-organyl phosphinic acid ha...

Process for continuously removing monomers from an aqueous dispersi...

Production of methyl-[2-(2,4,6-tribromophenylcarbamoyl-)ethyl-]phos...

Production of N-substituted 2-carbamoyl phosphinic acids

Production of pure methyldichlorophosphane

Production of methyldichlorophosphane

Production of methyldichlorophosphane