Trademark search for:

CH.BASE

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

1997-01-16 — Application filed
1997-06-17 — Assigned to examiner
1997-06-28 — Final disposition recorded
1997-12-16 — Correspondence received in law office
1998-01-23 — Approved for pub - principal register
1998-02-27 — Notice of publication
1998-03-31 — Published for opposition
1998-06-23 — Noa mailed - sou required from applicant
1998-12-24 — Final status recorded
1999-03-07 — Application abandoned

Owner Information

Ernst & Young U.S. LLP
New York , NY

Correspondent

SUSAN UPTON DOUGLASS FROSS ZELNICK LERHMAN & ZISSU PC
633 THIRD AVE
NEW YORK, NY 10017
UNITED STATES

Filing Details

Filing Date:
1997-01-16

Status Date:
1998-12-24

Category:
Science & Technology Services

Filing Year:
1997

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