Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
AU2002358471A
Inventor
Horst Berneth
Friedrich-Karl Bruder
Wilfried Haese
Rainer Hagen
Karin Hassenruck
Serguei Kostromine
Christa-Maria Kruger
Peter Landenberger
Timo Meyer-Friedrichsen
Rafael Oser
Yuichi Sabi
Thomas Sommermann
Josef-Walter Stawitz
Sakuya Tamada
Masanobu Yamamoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer Chemicals AG
Sony Corp
Original Assignee
Bayer Chemicals AG
Sony Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bayer Chemicals AG, Sony CorpfiledCriticalBayer Chemicals AG
Publication of AU2002358471A1publicationCriticalpatent/AU2002358471A1/en
AU2002358471A2001-10-042002-09-27Optical data medium containing; in the information layer, a dye as a light-absorbing compound
AbandonedAU2002358471A1
(en)
Optical data medium containing, in the information layer, a dye as a lightabsorbing compound and having a protective covering layer of predetermined thickness