Trademark search for:

CORSTAR

EXPIRED USPTO USPTO

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USPTO Filing History

Key events recorded for this trademark application

1969-03-13 — Application filed
1990-05-29 — Registered - sec. 9 filed/check record for sec. 8
1990-07-30 — Registered and renewed (first renewal - 10 yrs)
1999-12-07 — Registered - combined section 8 (10-yr) & sec. 9 filed
2000-06-30 — Registered - sec. 9 granted/check record for sec. 8
2000-06-30 — Registered and renewed (second renewal - 10 yrs)
2005-05-06 — Teas change of correspondence received
2008-11-18 — Case file in ticrs
2010-04-07 — Teas section 8 & 9 received
2010-04-14 — Case assigned to post registration paralegal
2010-04-15 — Registered and renewed (third renewal - 10 yrs)
2010-04-15 — Registered - sec. 8 (10-yr) accepted/sec. 9 granted
2016-12-14 — Teas change of owner address received
2016-12-14 — Applicant/correspondence changes (non-responsive) entered
2019-05-26 — Courtesy reminder - sec. 8 (10-yr)/sec. 9 e-mailed
2021-10-15 — Cancelled sec. 8 (10-yr)/expired section 9
2021-10-15 — Final status recorded

Owner Information

CHEMSTAR PRODUCTS COMPANY
Minneapolis , MN

PAUL F. WERLER
MINNEAPOLIS , MN

Correspondent

Brian F. Schroeder SCHROEDER & SIEGFRIED, P.A.
15600 WAYZATA BOULEVARD SUITE 200
WAYZATA, MN 55391
UNITED STATES

Filing Details

Filing Date:
1969-03-13

Status Date:
2021-10-15

Category:
Chemicals

Filing Year:
1969

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