US1275449A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Metal package.
Assignee: Individual
•
Filing: 1918-02-01
•
Granted: 1918-08-13
•
Expires: 1938-02-01
Abstract
No abstract record available.
Inventors
- 👤 Herbert L Lemon
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 06:27
CPC Classifications
B; B23; B23K; B23K35/00; B23K35/02; B23K35/0222; C; C21; C21C; C21C7/00; C21C7/04; Y; Y10; Y10S; Y10S52/00; Y10S52/07; Y10T; Y10T428/00; Y10T428/12; Y10T428/12222; Y10T428/12493; Y10T428/12535
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) | 1921-08-12 | 1922-02-11 | 1922-08-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1925-08-12 | 1926-02-11 | 1926-08-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1929-08-12 | 1930-02-11 | 1930-08-13 | $7700.00 | Window Closed / Lapsed |