Trademark search for:

PURE OLIGO

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

1990-10-01 — Application filed
1991-01-30 — Assigned to examiner
1991-02-22 — Final disposition recorded
1991-06-17 — Correspondence received in law office
1991-08-27 — Office action issued
1992-02-24 — Correspondence received in law office
1992-04-16 — Application abandoned
1992-04-16 — Final status recorded

Owner Information

American Synthesis Inc.
Pleasanton , CA

Correspondent

JULIAN CAPLAN FLEHR, HOHBACH, TEST, ET AL
STE 3400
FOUR EMBARCADERO CTR
SAN FRANCISCO, CA 94111

Filing Details

Filing Date:
1990-10-01

Status Date:
1992-04-16

Category:
Chemicals

Filing Year:
1990

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