Asad Mansur Omar
Pharmacy at Ida Cir, Denver, CO
License number
Colorado 17752
Issued Date
Aug 7, 2007
Renew Date
Nov 1, 2015
Expiration Date
Oct 31, 2017
Type
Pharmacist
Address
Address
19793 E Ida Cir, Denver, CO 80015
Professional information
Array Print Buffers
US Patent:
2009017, Jul 9, 2009
Filed:
Dec 8, 2008
Appl. No.:
12/329696
Inventors:
Gary Opperman - St. Louis Park MN, US
Asad Omar - Denver CO, US
Asad Omar - Denver CO, US
Assignee:
SURMODICS, INC. - Eden Prairie MN
International Classification:
C40B 40/08, C40B 80/00, C40B 50/18
US Classification:
506 17, 506 42, 506 32
Abstract:
The present invention relates to compositions suitable for spotting compounds onto a substrate, and methods employing these compositions. The composition can include one or more organic anions of formula I: R(X)(Y). In an embodiment of formula I, R is an organic moiety, X is an anionic moiety, and, Y is a neutral hydrophilic moiety. The composition can include one or more neutral hydrophilic polymers. In an embodiment, the neutral hydrophilic polymer can be represented by formula V:In Formula V, the group in parenthesis represents the polymer backbone, A can be absent or is a carbon or a heteroatom, and B is pendant neutral hydrophilic group. The present invention includes arrays, which can be made with or include compositions according to the present invention and can be made by using the method of the present invention.
Array Print Buffers
US Patent:
2005020, Sep 15, 2005
Filed:
Mar 11, 2004
Appl. No.:
10/800043
Inventors:
Gary Opperman - St. Louis Park MN, US
Asad Omar - Denver CO, US
Asad Omar - Denver CO, US
Assignee:
SurModics, Inc. - Eden Prairie MN
International Classification:
C12Q001/68, C12M001/34, B05D003/00
US Classification:
435006000, 435287200, 427002110
Abstract:
The present invention relates to compositions suitable for spotting compounds onto a substrate, and methods employing these compositions. The composition can include one or more organic anions of formula I: R(X)(Y). In an embodiment of formula I, R is an organic moiety, X is an anionic moiety, and, Y is a neutral hydrophilic moiety. The composition can include one or more neutral hydrophilic polymers. In an embodiment, the neutral hydrophilic polymer can be represented by formula V:
In Formula V, the group in parenthesis represents the polymer backbone, A can be absent or is a carbon or a heteroatom, and B is pendant neutral hydrophilic group. The present invention includes arrays, which can be made with or include compositions according to the present invention and can be made by using the method of the present invention.