US2815133A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Stagger stall parking
Assignee: Individual
•
Filing: 1954-07-13
•
Granted: 1957-12-03
•
Expires: 1974-07-13
Abstract
No abstract record available.
Inventors
- 👤 Bernard B Asheim
- 👤 Jay E Jordan
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 23:37
CPC Classifications
E; E04; E04H; E04H6/00; E04H6/08; E04H6/12; E04H6/18; E04H6/182; E04H6/183
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1554584A
Cited
GB337726A
Cited
US1779998A
Cited
GB416781A
Cited
GB458984A
Cited
US2280567A
Cited
FR888334A
Cited
US2633809A
Cited
US2714456A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-12-02 | 1961-06-03 | 1961-12-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-12-02 | 1965-06-03 | 1965-12-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-12-02 | 1969-06-03 | 1969-12-03 | $7700.00 | Window Closed / Lapsed |