US2686646A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Pallet gate assembly
Assignee: Individual
•
Filing: 1951-08-10
•
Granted: 1954-08-17
•
Expires: 1971-08-10
Abstract
No abstract record available.
Inventors
- 👤 Martin H Mcmillan
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 05:12
CPC Classifications
B; B65; B65D; B65D19/00; B65D19/02; B65D19/06; B65D19/14; B65D19/16; B65D2519/00; B65D2519/00004; B65D2519/00258; B65D2519/00263; B65D2519/00273; B65D2519/00283; B65D2519/00293; B65D2519/00313; B65D2519/00323; B65D2519/00328; B65D2519/00333; B65D2519/00368; B65D2519/00373; B65D2519/00492; B65D2519/00502; B65D2519/00547; B65D2519/00577; B65D2519/00631; B65D2519/00636; B65D2519/00641; B65D2519/00661; B65D2519/00706; B65D2519/00711
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US908779A
Cited
GB107542A
Cited
US1682539A
Cited
US2353017A
Cited
US2523271A
Cited
US2420640A
Cited
GB636440A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-08-16 | 1958-02-15 | 1958-08-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-08-16 | 1962-02-15 | 1962-08-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-08-16 | 1966-02-15 | 1966-08-17 | $7700.00 | Window Closed / Lapsed |