Trademark search for:

CALSIL

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

1996-08-12 — Application filed
1996-10-31 — Assigned to examiner
1996-11-21 — Approved for pub - principal register
1997-02-07 — Notice of publication
1997-03-11 — Published for opposition
1997-04-11 — Extension of time to oppose received
1997-06-26 — Opposition instituted no. 999999
1998-01-05 — Opposition dismissed no. 999999
1998-01-05 — Opposition terminated no. 999999
1998-01-05 — Application abandoned
1998-01-05 — Final status recorded

Owner Information

DEGUSSA AKTIENGESELLSCHAFT
Frankfurt/Main DE

Correspondent

ROBERT G WEILACHER BEVERIDGE, DEGRANDI, WEILACHER & YOUNG
1850 M ST NW
WASHINGTON, DC 20036
UNITED STATES

Filing Details

Filing Date:
1996-08-12

Status Date:
1998-01-05

Category:
Chemicals

Filing Year:
1996

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