SLUDGE GUARD
○ Dead · CancelledU.S. federal trademark · Serial No. 78479853 · Reg. No. 3110370
Filing Date
September 7, 2004
Registration Date
June 27, 2006
Goods & Services
chemical engine oil additives
Thinking of using a similar name?
Search 14 million+ trademarks free and see if your brand conflicts with "SLUDGE GUARD" 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.