TECHNICAL LIGHTING RESEARCH
○ Dead · CancelledU.S. federal trademark · Serial No. 74331144 · Reg. No. 1826265
Mark
TECHNICAL LIGHTING RESEARCH
Filing Date
November 16, 1992
Registration Date
March 15, 1994
Goods & Services
light bulbs
Thinking of using a similar name?
Search 14 million+ trademarks free and see if your brand conflicts with "TECHNICAL LIGHTING RESEARCH" or anything like it, before you file.
Run a free trademark search →Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.