US2576152A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Sheet delivery and assembly apparatus
Assignee: Standard Register Co
•
Filing: 1946-07-22
•
Granted: 1951-11-27
•
Expires: 1966-07-22
Abstract
No abstract record available.
Inventors
- 👤 Percy G Stimson
- 👤 John T Davidson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 00:23
CPC Classifications
B; B65; B65H; B65H31/00; B65H31/34; B65H31/38; B65H2301/00; B65H2301/40; B65H2301/42; B65H2301/421; B65H2301/4214; B65H2301/42146
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1315559A
Cited
US1434014A
Cited
US1685945A
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US1924693A
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GB398900A
Cited
US2063486A
Cited
US2406489A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-11-26 | 1955-05-28 | 1955-11-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-11-26 | 1959-05-28 | 1959-11-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-11-26 | 1963-05-28 | 1963-11-27 | $7700.00 | Window Closed / Lapsed |