公开(公告)号：US20140250560A1

公开(公告)日：2014-09-11

申请号：US13791487

申请日：2013-03-08

申请人： Wendy Paola Martinez ,  Syed Joynal Abedin

发明人： Wendy Paola Martinez ,  Syed Joynal Abedin

IPC分类号： A41B13/10

CPC分类号： A41B13/10

摘要： Exemplary embodiments of a bib having a first surface and a removable second surface may be described. The bib may have a first surface made from a variety of cloth materials and a removable second surface that can couple to the first surface. The removable second surface can be decoupled from the first surface when stained or soiled so that a wearer may be wearing a clean bib at all times.

摘要翻译： 可以描述具有第一表面和可移除的第二表面的围兜的示例性实施例。 围兜可以具有由各种布料制成的第一表面和可以连接到第一表面的可移除的第二表面。 可拆卸的第二表面可以在染色或污染时与第一表面分离，使得佩戴者可以随时佩戴清洁的围兜。

公开(公告)号：US10737256B2

公开(公告)日：2020-08-11

申请号：US16044184

申请日：2018-07-24

申请人： Malek Alkasrawi ,  Joynal Abedin

发明人： Malek Alkasrawi ,  Joynal Abedin

IPC分类号： B01J31/22 ,  B01J31/28 ,  B01J21/08 ,  B01J35/00 ,  C13K1/02 ,  B01J37/04 ,  B01J37/02 ,  C07G1/00 ,  B01J35/02 ,  B01J31/16 ,  B01J23/745

摘要： Various embodiments disclosed relate to solid catalysts that convert lignocellulosic material to monomer sugars that are suitable for fermentation. The solid catalysts include a transition metal complex attached to a magnetic bead, and can be physically separated from a fermentation mixture and reused several times.

公开(公告)号：US20190022632A1

公开(公告)日：2019-01-24

申请号：US16044184

申请日：2018-07-24

申请人： Malek Alkasrawi ,  Joynal Abedin

发明人： Malek Alkasrawi ,  Joynal Abedin

IPC分类号： B01J31/22 ,  B01J31/28 ,  B01J23/745 ,  B01J21/08 ,  B01J35/00 ,  B01J35/02 ,  B01J37/04 ,  B01J37/02 ,  C07G1/00 ,  C13K1/02

CPC分类号： B01J31/2295 ,  B01J21/08 ,  B01J23/745 ,  B01J31/1625 ,  B01J31/2273 ,  B01J31/28 ,  B01J35/0006 ,  B01J35/0013 ,  B01J35/0033 ,  B01J35/026 ,  B01J37/0219 ,  B01J37/0221 ,  B01J37/04 ,  B01J2531/847 ,  C07G1/00 ,  C13K1/02

摘要： Various embodiments disclosed relate to solid catalysts that convert lignocellulosic material to monomer sugars that are suitable for fermentation. The solid catalysts include a transition metal complex attached to a magnetic bead, and can be physically separated from a fermentation mixture and reused several times.