US1018138A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Process of making metallic letters.
Assignee: Individual
•
Filing: 1911-10-02
•
Granted: 1912-02-20
•
Expires: 1931-10-02
Abstract
No abstract record available.
Inventors
- 👤 Nathan M Stanley
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 18:06
CPC Classifications
B; B32; B32B; B32B15/00; B32B15/04; B32B15/08; H; H05; H05K; H05K3/00; H05K3/46; H05K3/4611
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1915-02-19 | 1915-08-21 | 1916-02-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1919-02-19 | 1919-08-21 | 1920-02-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1923-02-19 | 1923-08-21 | 1924-02-20 | $7700.00 | Window Closed / Lapsed |