US2641265A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cigar perforating device
Assignee: Individual
•
Filing: 1952-02-05
•
Granted: 1953-06-09
•
Expires: 1972-02-05
Abstract
No abstract record available.
Inventors
- 👤 Henry W Grady
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 13:44
CPC Classifications
A; A24; A24C; A24C1/00; A24C1/38; A24C1/386; B; B65; B65B; B65B19/00; B65B19/26; Y; Y10; Y10T; Y10T83/00; Y10T83/02; Y10T83/0237; Y10T83/0252
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2065995A
Cited
US2331506A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-06-08 | 1956-12-08 | 1957-06-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-06-08 | 1960-12-08 | 1961-06-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-06-08 | 1964-12-08 | 1965-06-09 | $7700.00 | Window Closed / Lapsed |