KEYSTONE
Live / Registered — Expired (as of 29 Jul 1987)
What this means for you
Registered since 18 Aug 1953. The owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 71627720
- Registration number
- 0578801
- Mark type
- Design + words
- Filed
- 07 Apr 1952
- Registered
- 18 Aug 1953
Goods and services
- Class 006 — Metal goods
- Class 014 — Jewelry: STEEL SHEETS
Owner
- UNITED STATES STEEL COMPANY, PITTSBURGH, PA, US
Prior registrations
Prosecution history
- 29 Jul 1987 — EXPIRED SEC. 9