US2843378A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Stacking apparatus
Assignee: TI Gotham Inc
•
Filing: 1956-05-22
•
Granted: 1958-07-15
•
Expires: 1976-05-22
Abstract
No abstract record available.
Inventors
- 👤 Harry W Faeber
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 19:53
CPC Classifications
B; B65; B65H; B65H29/00; B65H29/38; B65H29/42; B65H31/00; B65H31/04; B65H31/06; B65H2301/00; B65H2301/40; B65H2301/42; B65H2301/421; B65H2301/4214; B65H2301/42144
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1576243A
Cited
US1581583A
Cited
US1791569A
Cited
US1685945A
Cited
US1960311A
Cited
US2288523A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-07-14 | 1962-01-13 | 1962-07-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-07-14 | 1966-01-13 | 1966-07-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-07-14 | 1970-01-13 | 1970-07-15 | $7700.00 | Window Closed / Lapsed |