Trademark Search / SURE SEAL 3

SURE SEAL 3

○ Dead · Cancelled

U.S. federal trademark · Serial No. 86221612 · Reg. No. 4651947

Mark

SURE SEAL 3

Status

Cancelled

Serial Number

86221612

Registration No.

4651947

Filing Date

March 14, 2014

Registration Date

December 9, 2014

Class(es)

Class 009

Owners

Weatherford Technology Holdings, LLC

16 · Houston, TX, US

Weatherford/Lamb, Inc.

03 · Houston, TX, US

Weatherford/Lamb, Inc.

03 · Houston, TX, US

Goods & Services

Flow activated spring-loaded valve device that allows casing in a wellbore to automatically fill with fluid during running operations in the oil and gas drilling industry

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