The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 16, 2011
Filed:
Jun. 30, 2004
Mark John Goulding, Ringwood, GB;
Marcus Thompson, Bournemouth, GB;
Warren Duffy, Southampton, GB;
Martin Heeney, Southampton, GB;
Iain Mcculloch, Southampton, GB;
Mark John Goulding, Ringwood, GB;
Marcus Thompson, Bournemouth, GB;
Warren Duffy, Southampton, GB;
Martin Heeney, Southampton, GB;
Iain McCulloch, Southampton, GB;
Merck Patent Gesellschaft mit Beschrankter Haftung, Darmstadt, DE;
Abstract
The invention relates to novel 9- and/or 10-substituted anthracenes, to their use in liquid crystal, light-emitting or semiconducting materials and devices, in anisotropic polymers, optical, electrooptical, decorative, security, cosmetic, diagnostic, electric, electronic, charge transport, semiconductor, optical recording, electroluminescent, photoconductor or electrophotographic applications, and to liquid crystal, light-emitting and semiconducting materials, polymers and devices comprising them.