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LECTROGEL

EXPIRED USPTO USPTO

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USPTO Filing History

Key events recorded for this trademark application

1972-08-23 — Application filed
1979-12-10 — Registered - sec. 8 (6-yr) accepted & sec. 15 ack.
1993-05-05 — Registered - sec. 9 filed/check record for sec. 8
1993-07-13 — Registered and renewed (first renewal - 10 yrs)
1999-08-16 — Request for sect 7 total surrender filed
2001-04-23 — Cancelled section 7-total
2001-04-23 — Final status recorded

Owner Information

SHERWOOD SERVICES AG
CH-8200 SCHAFFHAUSEN CH

VALLEYLAB, INC.
BOULDER , CO

Correspondent

JOHN C ANDRES UNITED STATES SURICAL CORP
150 GLOVER AVE
NORWALK, CT 06850-1308
UNITED STATES

Filing Details

Filing Date:
1972-08-23

Status Date:
2001-04-23

Category:
Chemicals

Filing Year:
1972

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