Illuminating Engineering Society Trademarks
THE LIGHTING AUTHORITY

THE LIGHTING AUTHORITY

Filed: March 13, 1998
Association services, namely promoting the art and science of illuminating engineering
Owned by: Illuminating Engineering Society
Serial Number: 75449503

LEUKOS THE JOURNAL OF THE ILLUMINATING ENGINEERING SOCIETY OF NORTH AMERICA

LEUKOS THE JOURNAL OF THE ILLUMINATING ENGINEERING SOCIETY OF NORTH AMERICA

Printed peer reviewed publications in the field of illuminating engineering and technical aspects of lighting applications…
Owned by: Illuminating Engineering Society of North America
Serial Number: 78441781

LD+A

LD+A

Magazine/journal containing articles relating to illuminating engineering
Owned by: Illuminating Engineering Society of North America
Serial Number: 78470854

IES

IES

Association services; namely, promoting the art and science of illuminating engineering through the publication of documents…
Owned by: Illuminating Engineering Society of North America
Serial Number: 78470859

SALC

SALC

Filed: February 15, 2017
Educational services, namely, conducting classes, seminars, and conferences in the field of illuminating engineering and…
Owned by: Illuminating Engineering Society
Serial Number: 87336499

STREET AND AREA LIGHTING CONFERENCE

STREET AND AREA LIGHTING CONFERENCE

Filed: February 15, 2017
Educational services, namely, conducting classes, seminars, and conferences in the field of illuminating engineering and…
Owned by: Illuminating Engineering Society
Serial Number: 87336529

IES

IES

Filed: July 24, 2017
Association services, namely, promoting the interests of the lighting community
Owned by: Illuminating Engineering Society
Serial Number: 87540570

ILLUMINATING ENGINEERING SOCIETY

ILLUMINATING ENGINEERING SOCIETY

Filed: July 24, 2017
Association services, namely, promoting the interests of the lighting community
Owned by: Illuminating Engineering Society
Serial Number: 87540616

LIGHTING LIBRARY

LIGHTING LIBRARY

Filed: March 18, 2020
Downloadable electronic publications in the nature of guidelines and industry standards in the field of commercial and industrial…
Owned by: Illuminating Engineering Society
Serial Number: 88839157

LIGHT FOR LIFE

LIGHT FOR LIFE

Filed: July 29, 2020
Educational services, namely, providing non-downloadable webinars directed to professionals in the lighting industry in…
Owned by: Illuminating Engineering Society
Serial Number: 90081423

IMPROVING LIFE THROUGH QUALITY OF LIGHT

IMPROVING LIFE THROUGH QUALITY OF LIGHT

Filed: July 30, 2020
Association services, namely, promoting the interests of the lighting community
Owned by: Illuminating Engineering Society
Serial Number: 90083640