Walter Låssig

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Gelnhausen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing tetrakis (trihydrocarbyl phosphane) palladium(0)
- Patent number 11,834,465
- Issue date Dec 5, 2023
- Heraeus Deutschland GmbH & Co. KG
- Florian Eweiner
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Synergistic combinations of platinum compounds and rhodium compound...
- Patent number 11,180,613
- Issue date Nov 23, 2021
- Heraeus Deutschland GmbH & Co. KG
- Walter Lässig
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for the production of tetrakis(trihydrocarbyl phosphane)pall...
- Patent number 10,875,881
- Issue date Dec 29, 2020
- Heraeus Deutschland GmbH & Co. KG
- Florian Eweiner
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation and/or purification of ruthenium(III) c...
- Patent number 9,994,458
- Issue date Jun 12, 2018
- Heraeus Deutschland GmbH & Co. KG
- Christian Mock
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for the production of noble metal oxalate complexes
- Patent number 9,156,767
- Issue date Oct 13, 2015
- Heraeus Deutschland GmbH & Co. KG
- Richard Walter
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING TETRAKIS (TRIHYDROCARBYL PHOSPHANE) PALLADIUM(0)
- Publication number 20210070793
- Publication date Mar 11, 2021
- Heraeus Deutschland GmbH & Co. KG
- Florian EWEINER
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SYNERGISTIC COMBINATIONS OF PLATINUM COMPOUNDS AND RHODIUM COMPOUND...
- Publication number 20200115504
- Publication date Apr 16, 2020
- Heraeus Deutschland GmbH & Co. KG
- Walter Lässig
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR THE PRODUCTION OF TETRAKIS(TRIHYDROCARBYL PHOSPHANE)PALL...
- Publication number 20190194235
- Publication date Jun 27, 2019
- Heraeus Deutschland GmbH & Co. KG
- Florian EWEINER
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE PREPARATION AND/OR PURIFICATION OF RUTHENIUM(III) C...
- Publication number 20170283274
- Publication date Oct 5, 2017
- Heraeus Deutschland GmbH & Co. KG
- Christian MOCK
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR THE PRODUCTION OF NOBLE METAL OXALATE COMPLEXES
- Publication number 20150232405
- Publication date Aug 20, 2015
- HERAEUS PRECIOUS METALS GMBH & CO. KG
- Richard Walter
- C07 - ORGANIC CHEMISTRY