Trademark Search  /  SIGMA-SHIELD

SIGMA-SHIELD

○ Dead · Abandoned

U.S. federal trademark · Serial No. 87449469

Mark
SIGMA-SHIELD
Status
Abandoned
Serial Number
87449469
Filing Date
May 15, 2017
Class(es)
Class 007

Owner

Sigma Drilling Technologies, LLC
16 · Murphy, TX, US

Goods & Services

A special blended urethane coating used in pulsation dampening machines in the oil and gas industry

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