Trademark search for:

XEROSTAT

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

2002-02-28 — Application filed
2002-03-27 — Paper received
2002-06-26 — Assigned to examiner
2002-07-11 — Examiner's amendment mailed
2002-07-22 — Approved for pub - principal register
2002-10-02 — Notice of publication
2002-10-22 — Published for opposition
2003-01-14 — Noa mailed - sou required from applicant
2003-07-07 — Sou teas extension received
2003-07-07 — Sou extension 1 filed
2003-07-07 — Sou extension 1 granted
2004-01-05 — Sou teas extension received
2004-01-05 — Sou extension 2 filed
2004-01-05 — Sou extension 2 granted
2004-07-15 — Final status recorded
2004-08-04 — Case file in ticrs
2004-09-15 — Application abandoned

Owner Information

CollaGenex Pharmaceuticals, Inc.
Newtown , PA

Correspondent

RONALD J BARON ESQ HOFFMANN & BARON, LLP
6900 JERICHO TPKE
SYOSSET, NY 11791
UNITED STATES

Filing Details

Filing Date:
2002-02-28

Status Date:
2004-07-15

Category:
Pharmaceuticals

Filing Year:
1998

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