Home ›
Trademark Categories ›
Chemicals ›
1991 ›
CH ›
CHECK REAGENTS
Trademark search for:
CHECK REAGENTS
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.
Check latest trademark, domains & social handles
Live search · Most up-to-date results
USPTO Filing History
Key events recorded for this trademark application
1991-11-26 — Application filed
1992-03-02 — Assigned to examiner
1992-03-13 — Examiner's amendment mailed
1992-03-19 — Approved for pub - principal register
1992-05-29 — Notice of publication
1992-06-30 — Published for opposition
1992-09-22 — Noa mailed - sou required from applicant
1993-03-15 — Sou extension 1 filed
1993-04-22 — Sou extension 1 granted
1993-09-23 — Application abandoned
1993-09-23 — Final status recorded
Owner Information
ALPKEM CORPORATION
Clackamas , OR
ALPKEM CORPORATION
Clackamas , OR
Correspondent
JON L ROBERTS ARTER & HADDEN 1801 K ST N W STE 400 K WASHINGTON, DC 20006
Filing Details
Filing Date:
1991-11-26
Status Date:
1993-09-23
Disclaimer: This page is informational only and does not constitute legal advice.
Trademark availability depends on jurisdiction, usage, and legal interpretation.