Trademark search for:

MATHPAPER

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

1995-01-10 — Application filed
1995-05-26 — Assigned to examiner
1995-06-09 — Examiner's amendment mailed
1995-06-14 — Approved for pub - principal register
1995-08-11 — Notice of publication
1995-09-12 — Published for opposition
1995-12-05 — Noa mailed - sou required from applicant
1996-06-04 — Sou extension 1 filed
1996-09-03 — Sou extension 1 granted
1996-11-26 — Sou extension 2 filed
1997-02-15 — Sou extension 2 granted
1997-05-30 — Sou extension 3 filed
1997-06-19 — Sou extension 3 granted
1997-12-06 — Application abandoned
1997-12-06 — Final status recorded

Owner Information

MathSoft, Inc.
Cambridge , MA

Correspondent

DAVID J BYER TESTA, HURWITZ & THIBEAULT, LLP
HIGH ST TWR
125 HIGH ST
BOSTON, MA 02110

Filing Details

Filing Date:
1995-01-10

Status Date:
1997-12-06

Category:
Electronics & Software

Filing Year:
1991

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