US2808691A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Individual packaging machine
Assignee: Individual
•
Filing: 1949-05-10
•
Granted: 1957-10-08
•
Expires: 1969-05-10
Abstract
No abstract record available.
Inventors
- 👤 Moore Howard Nelson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 12:39
CPC Classifications
B; B65; B65B; B65B5/00; B65B5/02; Y; Y10; Y10S; Y10S206/00; Y10S206/82
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US924555A
Cited
US1510260A
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US1745929A
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US2043830A
Cited
US2189347A
Cited
US2325145A
Cited
US2210509A
Cited
US2302846A
Cited
US2365920A
Cited
US2439977A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-10-07 | 1961-04-08 | 1961-10-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-10-07 | 1965-04-08 | 1965-10-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-10-07 | 1969-04-08 | 1969-10-08 | $7700.00 | Window Closed / Lapsed |