Trademark search for:

SF ENGINE

EXPIRED USPTO USPTO

USPTO

No active United States Patent and Trademark Office (USPTO) registrations found, based on publicly available USPTO trademark records.

Trademark records may change over time. For the most up-to-date trademark status, domain availability, and social handle checks, run a live search.

Live search · Most up-to-date results

Also check across:

USPTO Filing History

Key events recorded for this trademark application

2010-05-19 — Application filed
2010-05-22 — Application filed
2010-05-24 — Application filed
2010-07-22 — Assigned to examiner
2010-07-27 — Final disposition recorded
2010-07-27 — Final disposition recorded
2010-07-27 — Final disposition recorded
2011-01-27 — Office action issued
2011-02-04 — Assigned to lie
2011-03-02 — Correspondence received in law office
2011-03-02 — Teas/email correspondence entered
2011-03-03 — Suspension letter written
2011-03-03 — Letter of suspension e-mailed
2011-03-03 — Notification of letter of suspension e-mailed
2011-09-06 — Suspension inquiry written
2011-09-06 — Inquiry to suspension e-mailed
2011-09-06 — Notification of inquiry as to suspension e-mailed
2012-02-28 — Teas response to suspension inquiry received
2012-03-19 — Correspondence received in law office
2012-03-19 — Teas/email correspondence entered
2012-04-01 — Approved for pub - principal register
2012-04-02 — Law office publication review completed
2012-04-18 — Notification of notice of publication e-mailed
2012-05-08 — Published for opposition
2012-05-08 — Official gazette publication confirmation e-mailed
2012-07-24 — Registered-principal register
2017-07-24 — Courtesy reminder - sec. 8 (6-yr) e-mailed
2019-03-01 — Cancelled sec. 8 (6-yr)
2019-03-01 — Final status recorded

Owner Information

LG Electronics Inc.
Seoul KR

LG Electronics Inc.
Seoul KR

LG Electronics Inc.
Seoul KR

Correspondent

ROBERT J. KENNEY BIRCH, STEWART, KOLASCH & BIRCH, LLP
PO BOX 747
FALLS CHURCH, VA 22040-0747
UNITED STATES

Filing Details

Filing Date:
2010-05-19

Status Date:
2019-03-01

Category:
Electronics & Software

Filing Year:
2010

Disclaimer: This page is informational only and does not constitute legal advice. Trademark availability depends on jurisdiction, usage, and legal interpretation.