US2480797A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cutting or punching instrument
Assignee: Individual
•
Filing: 1948-09-30
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Granted: 1949-08-30
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Expires: 1968-09-30
Abstract
No abstract record available.
Inventors
- 👤 Frank F Weber
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 05:43
CPC Classifications
A; A45; A45D; A45D29/00; A45D29/02; A61; A61B; A61B17/00; A61B17/32; A61B17/320016; B; B26; B26B; B26B13/00; B26B13/12; B26B13/14; B26B13/16; A61B17/16; A61B17/1604
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) | 1952-08-29 | 1953-02-28 | 1953-08-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-08-29 | 1957-02-28 | 1957-08-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-08-29 | 1961-02-28 | 1961-08-30 | $7700.00 | Window Closed / Lapsed |