Trademark search for:

MKS BARATRON

EXPIRED USPTO USPTO

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USPTO Filing History

Key events recorded for this trademark application

1966-06-22 — Application filed
1989-08-18 — Registered - sec. 9 filed/check record for sec. 8
1989-09-16 — Registered and renewed (first renewal - 20 yrs)
2008-11-17 — Case file in ticrs
2009-09-14 — Teas section 15 received
2009-09-14 — Teas section 8 & 9 received
2009-09-21 — Registered and renewed (second renewal - 10 yrs)
2009-09-21 — Registered - sec. 8 (10-yr) accepted/sec. 9 granted
2018-09-16 — Courtesy reminder - sec. 8 (10-yr)/sec. 9 e-mailed
2018-09-17 — Teas revoke/app/change addr of atty/dom rep received
2018-09-17 — Attorney/dom.rep.revoked and/or appointed
2019-02-06 — Assignment of ownership not updated automatically
2021-10-15 — Cancelled sec. 8 (10-yr)/expired section 9
2021-10-15 — Final status recorded

Owner Information

MKS INSTRUMENTS, INC.
ANDOVER , MA

Correspondent

Hamilton, Brook, Smith & Reynolds, P.C. John L. DuPre
530 Virginia Road, P.O. Box 9133
Concord, MA 01742-9133
UNITED STATES

Filing Details

Filing Date:
1966-06-22

Status Date:
2021-10-15

Category:
Chemicals

Filing Year:
1966

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