Brandinium

Trademark search for:

SPECTROGRAPHIC ENGINE OIL ANALYSIS

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: EU CA AU NZ CH

USPTO Filing History

Key events recorded for this trademark application

  • 1989-04-06 — Application filed
  • 1989-05-31 — Assigned to examiner
  • 1989-07-20 — Final disposition recorded
  • 1989-12-07 — Correspondence received in law office
  • 1990-03-07 — Office action issued
  • 1990-05-17 — Correspondence received in law office
  • 1990-06-09 — Application abandoned
  • 1990-06-09 — Final status recorded

Owner Information

UNION OIL COMPANY OF CALIFORNIA
LOS ANGELES , CA

Correspondent

EDMUND W BLUTH UNION OIL COMPANY OF CALIFORNIA
1201 W 5TH ST
LOS ANGELES, CA 90017
UNITED STATES

Filing Details

Filing Date:
1989-04-06
Status Date:
1990-06-09
Category:
Science & Technology Services
Filing Year:
1989

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