Mark Brian Michael THEOBALD

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Royston, GB

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Patents Applicationslast 30 patents

Information Patent Application
METHODS AND APPARATUS RELATING TO WALL-FLOW FILTERS
- Publication number 20250205623
- Publication date Jun 26, 2025
- Johnson Matthey Public Limited Company
- Ian David REES
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD OF COATING A CATALYST ON FLAT OR TEXTURED SUBSTRATES
- Publication number 20250114780
- Publication date Apr 10, 2025
- Johnson Matthey Public Limited Company
- Jonathan Andrew EDGAR
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL