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TOLERON

EXPIRED USPTO USPTO

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USPTO Filing History

Key events recorded for this trademark application

1956-06-14 — Application filed
1977-05-28 — Registered and renewed (first renewal - 20 yrs)
1997-04-17 — Registered - sec. 9 filed/check record for sec. 8
1997-06-05 — Registered and renewed (second renewal - 10 yrs)
2007-05-24 — Teas change of owner address received
2007-05-24 — Applicant/correspondence changes (non-responsive) entered
2007-05-24 — Teas change of correspondence received
2007-05-24 — Teas section 8 & 9 received
2007-05-24 — Registered - combined section 8 (10-yr) & sec. 9 filed
2007-06-20 — Assigned to paralegal
2007-06-20 — Registered - sec. 8 (10-yr) accepted/sec. 9 granted
2007-06-20 — Registered and renewed (third renewal - 10 yrs)
2009-01-13 — Case file in ticrs
2016-05-28 — Courtesy reminder - sec. 8 (10-yr)/sec. 9 e-mailed
2020-03-16 — Cancelled sec. 8 (10-yr)/expired section 9
2020-03-16 — Final status recorded

Owner Information

Mallinckrodt Inc.
Hazelwood , MO

MALLINCKRODT CHEMICAL, INC.
Hazelwood , MO

MALLINCKRODT CHEMICAL WORKS
ST. LOUIS , MO

Correspondent

Jeffrey S. Boone Mallinckrodt Inc.
675 McDonnell Boulevard
Hazelwood, MO 63042
UNITED STATES

Filing Details

Filing Date:
1956-06-14

Status Date:
2020-03-16

Category:
Chemicals

Filing Year:
1956

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