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USPTO Filing History

Key events recorded for this trademark application

1978-12-22 — Application filed
1981-10-06 — Published for opposition
1981-12-29 — Registered-principal register
1981-12-29 — Registered-principal register
1987-02-09 — Registered - sec. 8 (6-yr) & sec. 15 filed
1987-07-16 — Registered - sec. 8 (6-yr) accepted & sec. 15 ack.
2001-02-09 — Registered - combined section 8 (10-yr) & sec. 9 filed
2001-05-23 — Registered - sec. 8 (10-yr) accepted/sec. 9 granted
2001-05-23 — Registered and renewed (first renewal - 10 yrs)
2008-03-21 — Case file in ticrs
2016-03-18 — Cancelled sec. 8 (10-yr)/expired section 9
2016-03-18 — Final status recorded

Owner Information

SILTRONIC AG
MUNICH DE

WACKER SILTRONIC GESELLSCHAFT FUR HALBLEITERMATERIALIEN AKTIENGESELLSCHAFT
D-84489 BURGHAUSEN DE

Wacker-Chemie GmbH
Munich 22 DE

Correspondent

ALLISON C COLLARD COLLARD & ROE PC
1077 NORTHERN BLVD
ROSLYN, NY 11576
UNITED STATES

Filing Details

Filing Date:
1978-12-22

Status Date:
2016-03-18

Category:
Chemicals

Filing Year:
1978

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