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Patent applications and USPTO patent grants for Ruaudel; Annie.The latest application filed is for "bidimensional organic diaphragms and their preparation processes".
Patent | Date |
---|---|
Bidimensional organic diaphragms and their preparation processes Grant 5,196,257 - Barraud , et al. March 23, 1 | 1993-03-23 |
Electrically conducting films comprising at least one monomolecular layer of an organic charge transfer complex Grant 4,803,011 - Barraud , et al. February 7, 1 | 1989-02-07 |
Process for producing a thin film having at least one monomolecular layer of non-amphiphilic molecules Grant 4,632,800 - Barraud , et al. December 30, 1 | 1986-12-30 |
Material containing microaggregates of metals, inorganic compounds or organometallic compounds, more particularly usable in heterogeneous catalysis and its production process Grant 4,598,056 - Barraud , et al. July 1, 1 | 1986-07-01 |
Photosensitive film usable in microgravure Grant 4,235,958 - Barraud , et al. November 25, 1 | 1980-11-25 |
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