Trademark search for:

LEUKINE LIQUID

EXPIRED USPTO USPTO

No active United States Patent and Trademark Office (USPTO) registrations found, based on publicly available USPTO trademark records.

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USPTO Filing History

Key events recorded for this trademark application

1997-01-16 — Application filed
1997-08-01 — Assigned to examiner
1997-09-09 — Examiner's amendment mailed
1997-09-12 — Approved for pub - principal register
1997-10-10 — Notice of publication
1997-11-11 — Published for opposition
1998-02-03 — Noa mailed - sou required from applicant
1998-08-03 — Sou extension 1 filed
1998-08-04 — Application abandoned
1998-08-04 — Final status recorded
1998-08-20 — Sou extension 1 denial letter prepared
1998-08-20 — Sou extension 1 denial letter mailed
1998-10-26 — Petition to director received
2000-01-13 — Petition to director dismissed

Owner Information

IMMUNEX CORPORATION
Seattle , WA

Correspondent

CHRISTOPHER L WIGHT IMMUNEX CORP
LAW DEPT
51 UNIVERSITY ST
SEATTLE, WA 98101

Filing Details

Filing Date:
1997-01-16

Status Date:
1998-08-04

Category:
Pharmaceuticals

Filing Year:
1997

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