May S Lui

age ~73

from Sebastian, FL

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May Lui Phones & Addresses

Remote Site Urine Collection Device And Method Of Use
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US Patent:

20040197226, Oct 7, 2004
Filed:

Apr 16, 2004
Appl. No.:

10/826230
Inventors:

Robert Ray - Stuart FL, US
May Lui - Sebastian FL, US
Susan Summers - Stuart FL, US
Brian Smith - Port St. Lucie FL, US
Assignee:

FlexSite Diagnostics, Inc. - Palm City FL
International Classification:

G01N021/00
US Classification:

422/056000
Abstract:

A device for collecting, drying, and transporting a urine sample, and extracting an analyte of interest from the dried sample for determining the presence or absence of the analyte or, if present, the amount or concentration thereof, is described. A preferred embodiment of the device is a sample collection strip which includes a collection pad for collecting and retaining the sample and a handle member for handling or manipulation of the device. Methods of use, and kits relating to the device are also described.

Antitumor Alkaloids
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US Patent:

48958530, Jan 23, 1990
Filed:

Dec 18, 1986
Appl. No.:

6/943609
Inventors:

Tatsuo Higa - Naha, JP
Ryuichi Sakai - Vero Beach FL
Shigeo Kohmoto - Vero Beach FL
May S. Lui - Sebastian FL
Assignee:

Harbor Branch Oceanographic Institution, Inc. - Ft. Pierce FL
International Classification:

A61K 31475
C07D51900
C07D47104
US Classification:

514281
Abstract:

This invention relates to antitumor alkaloid compositions, a process of producing the compositions and a method for inhibiting tumors utilizing the compositions. More particularly, the compositions are antitumor alkaloids which are derived from marine organisms, i. e. , the marine sponge Amphimedon sp.

Misakinolide Compositions And Their Derivatives
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US Patent:

48597821, Aug 22, 1989
Filed:

May 18, 1987
Appl. No.:

7/051127
Inventors:

Tatsuo Higa - Naha, JP
Ryuichi Sakai - Vero Beach FL
May S. Lui - Sebastian FL
Assignee:

Harbor Branch Oceanographic Institution, Inc. - Ft. Pierce FL
International Classification:

C07D32300
US Classification:

549267
Abstract:

This invention relates to novel macrolide compositions which are useful as antitumor, antiviral and antifungal compositions, a process of producing the compositions and a method for inhibiting tumors, viruses and fungi utilizing the compositions. More particularly, the novel macrolide compositions are organic misakinolide and misakinolide derivative compositions which are derived from marine sponges genus Theonella.

Topsentin Compounds Effective Against Viruses And Certain Tumors
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US Patent:

48660841, Sep 12, 1989
Filed:

Dec 19, 1988
Appl. No.:

7/286221
Inventors:

Sarath P. Gunasekera - Vero Beach FL
Sue S. Cross - Ft. Pierce FL
Yoel Kashman - Tel Aviv, IL
May S. Lui - Sebastian FL
Kenneth L. Rinehart - Urbana IL
Shinji Tsujii - Okayama, JP
Assignee:

Harbor Branch Oceanographic Institution, Inc. - Ft. Pierce FL
International Classification:

A61K 31415
C07D40314
US Classification:

514397
Abstract:

A new class of novel, biologically active bisindole alkaloid compounds, which have been named topsentins, pharmaceutical compositions containing them, methods of producing the compounds and methods of using them are disclosed. This new class of compounds has the generic formula: ##STR1## R. sup. 1-8 are the same or different selected from --H, --OH, halogen, --R, --OR, --OCOR, or --OA; Y is the single group --O, or two groups, same or different, selected from --H, --OH, --OR, or --OCOR with the provision that Y shall not be two --OH groups; Z are the same or different selected from --H, --R; R is C1-5 alkyl and A is --R--phenyl. The compounds are antiviral agents and antitumor agents which are effective against specific tumors.

Novel Polyacetylene Compositions And Their Methods Of Use
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US Patent:

49545272, Sep 4, 1990
Filed:

Dec 7, 1987
Appl. No.:

7/131233
Inventors:

Amy E. Wright - Ft. Pierce FL
Winnie C. Thompson - Vero Beach FL
May S. Lui - Vero Beach FL
Assignee:

Harbor Branch Oceanographic Institution, Inc. - Fort Pierce FL
International Classification:

C07C 33044
A61K 31045
A61K 3112
A61K 3122
US Classification:

514675
Abstract:

This invention relates to novel polyacetylene compositions, a process of producing the compositions and a method for inhibiting tumors utilizing the compositions. More particularly, the compositions are antitumor polyacetylenes which are derived form marine organisms, i. e. , the marine sponge Cribrochalina dura.