US1115057A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Expansible core.
Assignee: Individual
•
Filing: 1913-12-05
•
Granted: 1914-10-27
•
Expires: 1933-12-05
Abstract
No abstract record available.
Inventors
- 👤 Lawrence F Delaney
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 03:55
CPC Classifications
B; B65; B65H; B65H75/00; B65H75/02; B65H75/18; B65H75/24; B65H75/242; B65H75/246; Y; Y10; Y10T; Y10T403/00; Y10T403/70; Y10T403/7009; Y10T403/7011; Y10T403/7047
Claims Analysis
Total Claims: 0
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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) | 1917-10-26 | 1918-04-27 | 1918-10-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1921-10-26 | 1922-04-27 | 1922-10-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1925-10-26 | 1926-04-27 | 1926-10-27 | $7700.00 | Window Closed / Lapsed |