POLYMER BOUND DONOR-ACCEPTOR-DONOR COMPOUNDS AND THEIR USE IN A 3-DIMENSIONAL OPTICAL MEMORY

Title:

POLYMER BOUND DONOR-ACCEPTOR-DONOR COMPOUNDS AND THEIR USE IN A 3-DIMENSIONAL OPTICAL MEMORY

Document Type and Number:

WIPO Patent Application WO2003070689

Kind Code:

A3

Abstract:

The present invention is directed to a 3-dimensional optical memory comprising as an active medium a compound capable of interconverting from one isomeric form to another by interaction of light. Said compound is bound to a polymer for achieving a uniform memory unit.

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Inventors:

ALPERT ORTAL (IL)
GARTI NISSIM (IL)
PANITKOVA ELENA (IL)
SHIPWAY ANDREW (IL)
WASSERMAN THIERRY (IL)

Application Number:

PCT/IL2003/000136

Publication Date:

December 18, 2003

Filing Date:

February 20, 2003

Export Citation:

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Assignee:

MEMPILE INC (US)
ALPERT ORTAL (IL)
GARTI NISSIM (IL)
PANITKOVA ELENA (IL)
SHIPWAY ANDREW (IL)
WASSERMAN THIERRY (IL)

International Classes:

G03C1/73; C07C29/147; C07C33/28; C07C43/176; C07C57/42; C07C233/11; C07C253/00; C07C253/30; C07C255/34; C07C255/35; C07C255/36; C07C255/37; C08F8/00; C08F220/18; C08F220/36; G11C13/04; (IPC1-7): C07C255/37; C08L33/10; C08L33/22; G11C13/04

Domestic Patent References:

WO2001073779A2

2001-10-04

Foreign References:

US5369203A

1994-11-29

Other References:

NGUYEN-HAI NAM, BIOORGANIC MEDICINAL CHEMISTRY LETTERS, no. 12, 2002, pages 1955 - 1958, XP002246744
DATABASE CROSSFIRE BEILSTEIN [online] Beilstein Institut zur Förderung der Chemischen Wissenschaften, Frankfurt am Main, DE; XP002246745, Database accession no. 2158413
DATABASE CROSSFIRE BEILSTEIN [online] Beilstein Institut zur Förderung der Chemischen Wissenschaften, Frankfurt am Main, DE; XP002246746, Database accession no. 2631104
DATABASE CROSSFIRE BEILSTEIN [online] Beilstein Institut zur Förderung der Chemischen Wissenschaften, Frankfurt am Main, DE; XP002246747, Database accession no. 3148631
DATABASE CROSSFIRE BEILSTEIN [online] Beilstein Institut zur Förderung der Chemischen Wissenschaften, Frankfurt am Main, DE; XP002246748, Database accession no. 3165820
DATABASE CROSSFIRE BEILSTEIN [online] Beilstein Institut zur Förderung der Chemischen Wissenschaften, Frankfurt am Main, DE; XP002246749, Database accession no. 2333085
DATABASE CROSSFIRE BEILSTEIN [online] Beilstein Institut zur Förderung der Chemischen Wissenschaften, Frankfurt am Main, DE; XP002246750, Database accession no. 2283575
DATABASE CROSSFIRE BEILSTEIN [online] Beilstein Institut zur Förderung der Chemischen Wissenschaften, Frankfurt am Main, DE; XP002246751, Database accession no. 270673
DATABASE CROSSFIRE BEILSTEIN [online] Beilstein Institut zur Förderung der Chemischen Wissenschaften, Frankfurt am Main, DE; XP002246752, Database accession no. 3532737

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