Sam HAIG

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Bramhall, GB

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Patents Grantslast 30 patents

Information Patent Grant
Process
- Patent number 11,239,485
- Issue date Feb 1, 2022
- Johnson Matthey Fuel Cells Limited
- Robert Jeffrey Coleman
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the recovery of ionomer
- Patent number 10,964,967
- Issue date Mar 30, 2021
- Johnson Matthey Fuel Cells Limited
- Robert Jeffrey Coleman
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Process
- Publication number 20200203751
- Publication date Jun 25, 2020
- JOHNSON MATTHEY FUEL CELLS LIMITED
- Robert Jeffrey Coleman
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESS
- Publication number 20180108932
- Publication date Apr 19, 2018
- JOHNSON MATTHEY FUEL CELLS LIMITED
- Robert Jeffrey COLEMAN
- H01 - BASIC ELECTRIC ELEMENTS