US2144266A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Bag
Assignee: Individual
•
Filing: 1933-11-28
•
Granted: 1939-01-17
•
Expires: 1953-11-28
Abstract
No abstract record available.
Inventors
- 👤 Edwin B Nathan
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 21:31
CPC Classifications
A; A45; A45C; A45C3/00; Y; Y10; Y10S; Y10S190/00; Y10S190/903; Y10T; Y10T24/00; Y10T24/25; Y10T24/2539; Y10T24/2541
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) | 1942-01-16 | 1942-07-18 | 1943-01-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1946-01-16 | 1946-07-18 | 1947-01-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1950-01-16 | 1950-07-18 | 1951-01-17 | $7700.00 | Window Closed / Lapsed |