Trademark search for:

HEPCON

EXPIRED USPTO USPTO

No active United States Patent and Trademark Office (USPTO) registrations found, based on publicly available USPTO trademark records.

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USPTO Filing History

Key events recorded for this trademark application

1976-11-22 — Application filed
1984-09-21 — Registered - sec. 8 (6-yr) accepted & sec. 15 ack.
1998-06-30 — Registered - sec. 9 filed/check record for sec. 8
1998-08-06 — Registered and renewed (first renewal - 10 yrs)
2007-12-18 — Case file in ticrs
2009-04-18 — Cancelled sec. 8 (10-yr)/expired section 9
2009-04-18 — Final status recorded

Owner Information

MEDTRONIC HEMOTEC, INC.
MINNEAPOLIS , MN

HEMOTEC, INC.
ENGLEWOOD , CO

Correspondent

HAROLD R PATTON MEDTRONIC INC
7000 CENTRAL AVE NE
MINNEAPOLIS, MN 55432
UNITED STATES

Filing Details

Filing Date:
1976-11-22

Status Date:
2009-04-18

Category:
Electronics & Software

Filing Year:
1976

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