U.S. federal trademark · Serial No. 78406217
Integrated optical circuits, optical modulators, and components, namely, optical transmitters, optical receivers, and optical switches implying planar integrated optical circuits for use within optical fiber telecommunications wherein multiple signals are received into the device upon a single fiber, demultiplexed and converted to electrical signals
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.