Trademark Search  /  I-HANDBOOK

I-HANDBOOK

○ Dead · Cancelled

U.S. federal trademark · Serial No. 77851477 · Reg. No. 3799332

Mark
I-HANDBOOK
Status
Cancelled
Serial Number
77851477
Registration No.
3799332
Filing Date
October 19, 2009
Registration Date
June 8, 2010
Class(es)
Class 009

Owners

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