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Patent applications and USPTO patent grants for Hsueh; Kesyin.The latest application filed is for "absorbent materials having improved structural stability in dry and wet states and making methods therefor".
Patent | Date |
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Absorbent materials having improved structural stability in dry and wet states and making methods therefor Grant 6,730,387 - Rezai , et al. May 4, 2 | 2004-05-04 |
Absorbent Materials Having Improved Structural Stability In Dry And Wet States And Making Methods Therefor App 20030060112 - REZAI, EBRAHIM ;   et al. | 2003-03-27 |
Treating interparticle bonded aggregates with latex to increase flexibility of porous, absorbent macrostructures Grant 5,859,074 - Rezai , et al. January 12, 1 | 1999-01-12 |
Non-continuous absorbent composites comprising a porous macrostructure of absorbent gelling particles and a substrate Grant 5,713,881 - Rezai , et al. February 3, 1 | 1998-02-03 |
Absorbent composites comprising a porous macrostructure of absorbent gelling particles and a substrate Grant 5,536,264 - Hsueh , et al. July 16, 1 | 1996-07-16 |
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