Trademark search for:

"MINI-SPHERE"

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

1957-11-15 — Application filed
1978-09-23 — Registered and renewed (first renewal - 20 yrs)
1999-06-28 — Expired sec. 9
1999-06-28 — Final status recorded

Owner Information

MC GRAW EDISON COMPANY
ELGIN ILL.

HALO LIGHTING PRODUCTS COMPANY
CHICAGO , IL

Filing Details

Filing Date:
1957-11-15

Status Date:
1999-06-28

Category:
Lighting & Heating

Filing Year:
1957

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