Trademark search for:

SYNCLINAL

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

1963-11-14 — Application filed
1985-03-11 — Registered - sec. 9 filed/check record for sec. 8
1985-09-16 — Post registration action mailed - sec. 9
1986-06-16 — Correction under section 7 - processed
1986-08-11 — Registered and renewed (first renewal - 20 yrs)
2005-03-08 — Paper received
2005-03-08 — Registered - combined section 8 (10-yr) & sec. 9 filed
2005-04-18 — Assigned to paralegal
2005-04-18 — Registered - sec. 8 (10-yr) accepted/sec. 9 granted
2005-04-18 — Registered and renewed (second renewal - 10 yrs)
2015-03-09 — Teas change of correspondence received
2015-03-09 — Teas section 8 & 9 received
2015-03-24 — Case assigned to post registration paralegal
2015-03-24 — Registered - sec. 8 (10-yr) accepted/sec. 9 granted
2015-03-24 — Registered and renewed (third renewal - 10 yrs)
2015-03-24 — Notice of acceptance of sec. 8 & 9 - e-mailed
2021-07-14 — Automatic update of assignment of ownership
2024-03-09 — Courtesy reminder - sec. 8 (10-yr)/sec. 9 e-mailed
2025-09-19 — Cancelled sec. 8 (10-yr)/expired section 9
2025-09-19 — Final status recorded

Owner Information

MARVEL FILTERS, LLC
ADDISON , IL

MARVEL ENGINEERING COMPANY
MELROSE PARK , IL

Correspondent

Joel H. Bock Cook Alex Ltd
200 West Adams Street
Suite 2850
CHICAGO, IL 60606

Filing Details

Filing Date:
1963-11-14

Status Date:
2025-09-19

Category:
Lighting & Heating

Filing Year:
1963

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