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EXPIRED USPTO USPTO

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USPTO Filing History

Key events recorded for this trademark application

1990-01-19 — Application filed
1990-04-17 — Assigned to examiner
1990-04-19 — Assigned to examiner
1990-04-30 — Final disposition recorded
1991-01-07 — Application abandoned
1991-01-07 — Final status recorded

Owner Information

Institute For Research On Learning
Palo Alto , CA

Correspondent

STEPHEN M TRATTNER LEWIS & TRATTNER
1901 L ST N W
STE 803
WASHINGTON, DC 20036

Filing Details

Filing Date:
1990-01-19

Status Date:
1991-01-07

Category:
Electronics & Software

Filing Year:
1990

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