OSI

○ Dead · Cancelled

U.S. federal trademark · Serial No. 75941228 · Reg. No. 2613187

Mark

OSI

Status

Cancelled

Serial Number

75941228

Registration No.

2613187

Filing Date

March 10, 2000

Registration Date

August 27, 2002

Class(es)

Class 001

Owners

03 · Houston, TX, US

03 · Houston, TX, US

03 · Houston, TX, US

Scale inhibiting chemicals for use in oil field operations

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