Trademark search for:

D Z L

EXPIRED 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

2005-07-28 — Application filed
2005-08-03 — Application filed
2006-02-16 — Approved for pub - principal register
2006-02-16 — Assigned to examiner
2006-02-17 — Assigned to lie
2006-02-17 — Assigned to lie
2006-02-22 — Law office publication review completed
2006-03-22 — Notice of publication
2006-04-11 — Published for opposition
2006-07-04 — Noa mailed - sou required from applicant
2006-12-12 — Sou teas extension received
2006-12-12 — Sou extension 1 filed
2006-12-12 — Sou extension 1 granted
2007-06-19 — Sou teas extension received
2007-06-19 — Sou extension 2 filed
2007-06-19 — Sou extension 2 granted
2007-12-17 — Sou teas extension received
2007-12-17 — Sou extension 3 filed
2007-12-17 — Sou extension 3 granted
2008-07-02 — Sou teas extension received
2008-07-02 — Sou extension 4 granted
2008-07-02 — Sou extension 4 filed
2009-02-09 — Application abandoned
2009-02-09 — Application abandoned
2009-02-09 — Final status recorded

Owner Information

Keystone Semiconductor, Inc.
Spring House , PA

Correspondent

Richard C. Woodbridge, Esq. SYNNESTVEDT LECHNER & WOODBRIDGE LLP
PO BOX 592
PRINCETON, NJ 08542-0592
UNITED STATES

Filing Details

Filing Date:
2005-07-28

Status Date:
2009-02-09

Category:
Electronics & Software

Filing Year:
1977

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