PL-50
○ Dead · CancelledU.S. federal trademark · Serial No. 73504652 · Reg. No. 1376808
Filing Date
October 19, 1984
Registration Date
January 7, 1986
Goods & Services
NON-PETROLEUM BASED PENETRATING LUBRICANT
Thinking of using a similar name?
Search 14 million+ trademarks free and see if your brand conflicts with "PL-50" 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.