US1068211A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Metal-cutting tool.
Assignee: Individual
•
Filing: 1913-01-21
•
Granted: 1913-07-22
•
Expires: 1933-01-21
Abstract
No abstract record available.
Inventors
- 👤 Frank E Bocorselski
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 02:05
CPC Classifications
B; B23; B23B; B23B49/00; B23B49/003; B23B49/005; Y; Y10; Y10T; Y10T407/00; Y10T407/19; Y10T408/00; Y10T408/89; Y10T408/892; Y10T408/8925; Y10T408/904
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) | 1916-07-21 | 1917-01-20 | 1917-07-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1920-07-21 | 1921-01-20 | 1921-07-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1924-07-21 | 1925-01-20 | 1925-07-22 | $7700.00 | Window Closed / Lapsed |