U.S. federal trademark · Serial No. 85839481 · Reg. No. 4550086
CCL ( copper clad laminates ) and FCCL ( flexible copper clad laminates ) for use in the manufacture printed circuit boards
printed circuits, integrated circuits, printed circuits boards (PCBs)
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.