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Patent applications and USPTO patent grants for Purkayastha; Arup.The latest application filed is for "slurry for selective chemical mechanical polishing of copper".
Patent | Date |
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Slurry for Selective Chemical Mechanical Polishing of Copper App 20160040040 - Purkayastha; Arup ;   et al. | 2016-02-11 |
Synthesis of silver, antimony, and tin doped bismuth telluride nanoparticles and bulk bismuth telluride to form bismuth telluride composites Grant 8,748,726 - Purkayastha , et al. June 10, 2 | 2014-06-10 |
Synthesis Of Silver, Antimony, And Tin Doped Bismuth Telluride Nanoparticles And Bulk Bismuth Telluride To Form Bismuth Telluride Composites App 20120145212 - Purkayastha; Arup ;   et al. | 2012-06-14 |
SYNTHESIS, FUNCTIONALIZATION AND ASSEMBLY OF MONODISPERSE HIGH-COERCIVITY SILICA-CAPPED FePt NANOMAGNETS OF TUNABLE SIZE, COMPOSITION AND THERMAL STABILITY FROM IMCROEMULSIONS App 20090311556 - Ganapathiraman; Ramanath ;   et al. | 2009-12-17 |
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