Trademark Search  /  LOCKGUARD

LOCKGUARD

● Live · Registered

U.S. federal trademark · Serial No. 74293037 · Reg. No. 1817308

Mark
LOCKGUARD
Status
Registered
Serial Number
74293037
Registration No.
1817308
Filing Date
July 9, 1992
Registration Date
January 18, 1994
Class(es)
Class 001

Owners

THE LUBRIZOL CORPORATION
03 · WICKLIFFE, OH, US
LOCKHART CHEMICAL COMPANY
03 · Gibsonia, PA, US
LOCKHART CHEMICAL COMPANY
03 · Gibsonia, PA, US
LOCKHART CHEMICAL COMPANY
03 · Gibsonia, PA, US

Goods & Services

line of protective film-forming chemicals

Thinking of using a similar name?
Search 14 million+ trademarks free and see if your brand conflicts with "LOCKGUARD" 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.