Trademark Search  /  I-HANDBOOK

I-HANDBOOK

○ Dead · Cancelled

U.S. federal trademark · Serial No. 78220764 · Reg. No. 2896468

Mark
I-HANDBOOK
Status
Cancelled
Serial Number
78220764
Registration No.
2896468
Filing Date
March 3, 2003
Registration Date
October 19, 2004
Class(es)
Class 009

Owners

Schlumberger Technology Corporation
03 · Sugar Land, TX, US
Schlumberger Technology Corporation
03 · Sugar Land, TX, US

Goods & Services

Computer software for performing engineering calculations and providing reference charts for oilfield operations

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