Trademark Search / WELLGUARD

WELLGUARD

○ Dead · Cancelled

U.S. federal trademark · Serial No. 76421122 · Reg. No. 2693248

Mark

WELLGUARD

Status

Cancelled

Serial Number

76421122

Registration No.

2693248

Filing Date

June 13, 2002

Registration Date

March 4, 2003

Class(es)

Class 001

Owners

ALBEMARLE CORPORATION

03 · Baton Rouge, LA, US

ALBEMARLE CORPORATION

03 · Baton Rouge, LA, US

ALBEMARLE CORPORATION

03 · Baton Rouge, LA, US

Goods & Services

Chemical additives for use in emulsification, corrosion inhibition, fluid loss control and suspension control in on-shore and off-shore drilling in the oil field industry

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Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.