Patent US2709038A successfully refreshed from Google Patents.
US2709038A
Expired / Lapsed
US
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Newspaper delivery route tube
Assignee: Individual
•
Filing: 1953-09-30
•
Granted: 1955-05-24
•
Expires: 1973-09-30
Abstract
No abstract record available.
Inventors
- 👤 Jerome W Marcus
- 👤 Murray M Fibus
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 13:30
CPC Classifications
A; A47; A47G; A47G29/00; A47G29/12; A47G29/1203
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-05-23 | 1958-11-22 | 1959-05-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-05-23 | 1962-11-22 | 1963-05-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-05-23 | 1966-11-22 | 1967-05-24 | $7700.00 | Window Closed / Lapsed |