| LFI PREFERRED Illuminating Engineering Society of North America
76645021 16 Aug 2005 | on 13 Jun 2014 | Conducting an attendance incentive program for attendees of lighting i... Class 035 Class 035 Advertising, Business & Retail Services Conducting an attendance incentive program for attendees of lighting industry trade shows | | | IES Illuminating Engineering Society of North America
78470716 20 Aug 2004 | on 02 Aug 2013 | Indicating membership in an organization of professional illuminating ... Class 200 Class 200 Collective Membership The mark consists of Black Box, the letter IES are in yellow. | | | I-E-S Illuminating Engineering Society of North America
78470860 20 Aug 2004 | on 26 Apr 2013 | Educational services; namely, conducting courses and seminars in the f... Class 035 Class 035 Advertising, Business & Retail Services Educational services; namely, conducting courses and seminars in the field of illuminating engineering Class 041 Class 041 Education and Entertainment Services ILLUMINATING ENGINEERING SOCIETY | | | IES Illuminating Engineering Society of North America
78470856 20 Aug 2004 | on 12 Oct 2012 | Educational services; namely, conducting courses and seminars in the f... Class 035 Class 035 Advertising, Business & Retail Services Educational services; namely, conducting courses and seminars in the field of illuminating engineering Class 041 Class 041 Education and Entertainment Services The mark consists of Black box with Yellow lettering. | | | LFI ILLUMINATION Illuminating Engineering Society of North America
76675357 11 Apr 2007 | on 14 Sep 2009 | Downloadable electronic publications in the nature of newsletters in t... Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products Downloadable electronic publications in the nature of newsletters in the field of lighting and illumination Class 016 Class 016 Paper Goods and Printed Material "ILLUMINATION" | | | LFI'S MOST INNOVATIVE PRODUCT OF THE YEAR Illuminating Engineering Society of North America
76675358 11 Apr 2007 | on 14 Sep 2009 | Services in the nature of a contest resulting in awards being distribu... Class 041 Class 041 Education and Entertainment Services Services in the nature of a contest resulting in awards being distributed in recognition of distinguished achievement or design in the lighting industry | | | LIGHTBASE Illuminating Engineering Society of North America
74124733 19 Dec 1990 | on 05 Feb 1993 | computer software; namely, a computerized bibliography of domestic and... Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products computer software; namely, a computerized bibliography of domestic and foreign lighting publications, magazines, and reference sources | | 
