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Patent applications and USPTO patent grants for Hogarth; Martin Philip.The latest application filed is for "ion-conducting polymers and membranes comprising them".
Patent | Date |
---|---|
Ion-conducting polymers and membranes comprising them Grant 7,736,539 - Colquhoun , et al. June 15, 2 | 2010-06-15 |
Ion-Conducting Polymers And Membranes Comprising Them App 20070196734 - Colquhoun; Howard Matthew ;   et al. | 2007-08-23 |
Manufacture of a gas diffusion electrode App 20050233067 - Gascoyne, John Malcolm ;   et al. | 2005-10-20 |
Process for preparing a solid polymer electrolyte membrane App 20040209965 - Gascoyne, John Malcolm ;   et al. | 2004-10-21 |
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