85165027
Oct 29, 2010
May 1, 2012
Active Trademark
[ Downloadable text files in the nature of encyclopedic articles, research updates, biographies, and dictionary entries in the field of science and technology ]
Electrical and Scientific ApparatusText material services, namely, providing online, non-downloadable encyclopedic articles, research updates, biographies, and dictionary entries in the field of science and technology
Education and EntertainmentProviding news and information in the field of science and technology via a website on a global computer network
Computer and Scientific