13 trademarks were found for owners matching the name Illuminating Engineering Society of North America.
#Classstatus
1 S:76675422
M:LFI

O:BRE IMC LIGHTFAIR PARTNER LLC, Illuminating Engineering Society of North America, International Association of Lighting Designers, Ltd., MESSE FRANKFURT INC., Portman Lightfair Associates, L.P.
35, 41 Registered
2 S:76675357
M:LFI ILLUMINATION
O:Illuminating Engineering Society of North America, International Association of Lighting Designers, Ltd., Portman Lightfair Associates, L.P.
9, 16 Dead
3 S:76675358
M:LFI'S MOST INNOVATIVE PRODUCT OF THE YEAR
O:Illuminating Engineering Society of North America, International Association of Lighting Designers, Ltd., Portman Lightfair Associates, L.P.
41 Dead
4 S:76675359
M:LFI INNOVATION AWARDS

O:BRE IMC LIGHTFAIR PARTNER LLC, Illuminating Engineering Society of North America, International Association of Lighting Designers, Ltd., MESSE FRANKFURT INC., Portman Lightfair Associates, L.P.
41 Registered
5 S:76645021
M:LFI PREFERRED
O:Illuminating Engineering Society of North America, International Association of Lighting Designers, Ltd., Portman Lightfair Associates, L.P.
35 Dead
6 S:76620237
M:LIGHTFAIR DAYLIGHTING INSTITUTE

O:BRE IMC LIGHTFAIR PARTNER LLC, Illuminating Engineering Society of North America, Illuminating Engineering Society of North America., International Association of Lighting Deh America, International Association of Lighting Designers, Ltd., MESSE FRANKFURT INC., Portman Lightfair Associates, L.P.
41 Registered
7 S:76620292
M:LIGHTFAIR INSTITUTE

O:BRE IMC LIGHTFAIR PARTNER LLC, Illuminating Engineering Society of North America, International Association of Lighting De, International Association of Lighting Deh America, International Association of Lighting Designers, Ltd., MESSE FRANKFURT INC., Portman Lightfair Associates, L.P.
35 Registered
8 S:78470716
M:IES

O:Illuminating Engineering Society of North America
200 Dead
9 S:78470856
M:IES

O:Illuminating Engineering Society of North America
35, 41 Dead
10 S:78470860
M:I-E-S

O:Illuminating Engineering Society of North America
35, 41 Dead
11 S:78470946
M:LIGHTFAIR

O:BRE IMC LIGHTFAIR PARTNER LLC, Illuminating Engineering Society of North America, Illuminating Engineering Society of North America., International Association of Lighting Designers, Ltd., MESSE FRANKFURT INC., PORTMAN LIGHTFAIR ASSOCIATES, L.P.
35, 41 Registered
12 S:74164735
M:LIGHTFAIR
O:ILLUMINATING ENGINEERING SOCIETY OF NORTH AMERICA, INTERNATIONAL ASSOCIATION OF LIGHTING DESIGNERS, INC., PORTMAN LIGHTFAIR ASSOCIATES, L.P.
35, 41 Dead
13 S:74124733
M:LIGHTBASE
O:Illuminating Engineering Society of North America
9 Dead
Trademark Alertz updated from USPTO on 2030-01-24