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WAFERSTAK

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

1991-06-07 — Application filed
1991-09-16 — Approved for pub - principal register
1991-12-13 — Notice of publication
1992-01-14 — Published for opposition
1992-09-29 — Noa mailed - sou required from applicant
1993-03-05 — Sou extension 1 filed
1993-04-26 — Sou extension 1 granted
1993-09-29 — Sou extension 2 filed
1993-12-07 — Sou extension 2 granted
1994-03-29 — Sou extension 3 filed
1994-05-07 — Sou extension 3 granted
1994-09-27 — Sou extension 4 filed
1994-11-02 — Sou extension 4 granted
1995-03-22 — Sou extension 5 filed
1995-05-03 — Sou extension 5 granted
1995-09-30 — Application abandoned
1995-09-30 — Final status recorded

Owner Information

CERAM Inc.
Colorado Springs , CO

Correspondent

ALBERT B DEAVER JR ARNOLD, WHITE & DURKEE, PC
P O BOX 4433
HOUSTON, TX 77210
UNITED STATES

Filing Details

Filing Date:
1991-06-07

Status Date:
1995-09-30

Category:
Electronics & Software

Filing Year:
1991

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