Trademark Search  /  SIGMA

SIGMA

● Live · Registered

U.S. federal trademark · Serial No. 87380893 · Reg. No. 5662112

Mark
SIGMA
Status
Registered
Serial Number
87380893
Registration No.
5662112
Filing Date
March 22, 2017
Registration Date
January 22, 2019
Class(es)
Class 011

Owners

Westinghouse Electric Company LLC
16 · Cranberry Township, PA, US
Westinghouse Electric Company LLC
16 · Cranberry Township, PA, US
Westinghouse Electric Company LLC
16 · Cranberry Township, PA, US

Goods & Services

Hydrostatic mechanical shaft seals, being structural parts of nuclear reactors, for maintaining the pressure boundary in nuclear reactor coolant pumps

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