Trademark Search & Tracking

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12 Records Found
Serial Number Trademark Classes Legal Status Rights Holder Filing Date Actions
74495846
EFOS
710 EXFO PHOTONIC SOLUTIONS INC. 03/02/1994 Details
75804892
INTELLI-BULB
009
601 EXFO PHOTONIC SOLUTIONS INC. 09/22/1999 Details
75822290
OPTOLINK
710 EXFO PHOTONIC SOLUTIONS INC. 10/13/1999 Details
76096674
ESP
009
601 EXFO PHOTONIC SOLUTIONS INC. 07/26/2000 Details