公开(公告)号：US4783443A

公开(公告)日：1988-11-08

申请号：US835280

申请日：1986-03-03

Applicant: Michael A. Johnston ,  Shahrair Mobashery

Inventor： Michael A. Johnston ,  Shahrair Mobashery

IPC: A61K31/545 ,  C07D501/26 ,  C07D501/28 ,  C07D501/30 ,  C07D501/34 ,  C07D501/36 ,  C07D501/46

CPC classification number: C07D501/36 ,  C07D501/26 ,  C07D501/34 ,  Y02P20/55

Abstract: Antibacterial cephalosporin compounds of the Formula (I): ##STR1## wherein W is a pharmaceutically acceptable salt or a carboxyl-protecting group; n is an integer from 1 to 2; --X-- is --X.sup.1 -- where the X.sup.1 moieties are the same or different and selected from the group consisting of (D) or (L) ##STR2## Y is --O--; wherein R.sup.1 is selected from the group consisting of: ##STR3## R.sup.2 is H, --CH.sub.2 R.sup.4, --CHR.sup.5.sub.2 or --CR.sup.5.sub.3, wherein R.sup.4 is H, F, Cl, Br, --OH, --CN, ##STR4## --CH(CH.sub.3).sub.2, --CH.sub.2 (OH), ##STR5## or --C.tbd.CH, where Q.sup.1, Q.sup.2 and Q.sup.3 are the same or different and selected from the group consisting of H, F, Cl or Br; R.sup.5 is F, Cl or Br; and Z.sup.1 is H or an amino protecting group.

Abstract translation: 式（I）的抗菌头孢菌素化合物：其中W是药学上可接受的盐或羧基保护基; n是1至2的整数; -X-是-X1-，其中X1部分相同或不同，并且选自（D）或（L）Y是-O-; 其中R 1选自：R 2是H，-CH 2 R 4，-CHR 52或-CR 53，其中R 4是H，F，Cl，Br，-OH，-CN， ）2，-CH 2（OH），或-C 3 CH 3，其中Q 1，Q 2和Q 3相同或不同，并选自H，F，Cl或Br; R5是F，Cl或Br; Z1为H或氨基保护基。

公开(公告)号：US20170190498A1

公开(公告)日：2017-07-06

申请号：US14983739

申请日：2015-12-30

Applicant: Michael J. Walsh ,  Michael A. Johnston ,  Thomas P. Gautreaux

Inventor： Michael J. Walsh ,  Michael A. Johnston ,  Thomas P. Gautreaux

IPC: B65D81/26

CPC classification number: B65D81/265

Abstract: A tray for supporting food products that exude liquid. The tray (12) includes a bottom panel (20) and side walls defining a liquid collection space (34). A plurality of upwardly extending protrusions (42) are positioned in a pattern across and along the bottom panel. A liquid absorbent pad (18) is positioned in the liquid collection space and has seams (47) that match the pattern of the upwardly extending protrusions, so the protrusions of the tray support the seams of the absorbent pad over the bottom wall of the collection space.