US3410041A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Building structures with an intermediate floor and socket-connected uprights
Assignee: Terrapin Overseas Ltd
•
Filing: 1966-06-01
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Granted: 1968-11-12
•
Expires: 1986-06-01
Abstract
No abstract record available.
Inventors
- 👤 Bolt Harry Collett
- 👤 Moizer Jack David
- 👤 King Kenneth Alec
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 03:57
CPC Classifications
E; E04; E04B; E04B1/00; E04B1/348; E04B1/34815; E04B1/3483; E04B1/343; E04B1/34315
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
FR1108787A
Cited
US3103709A
Cited
GB794613A
Cited
US3274728A
Cited
USRE25827E
Cited
FR1278353A
Cited
FR1313383A
Cited
FR1371438A
Cited
FR1357074A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-11-12 | 1972-05-13 | 1972-11-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-11-12 | 1976-05-13 | 1976-11-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-11-12 | 1980-05-13 | 1980-11-12 | $7700.00 | Window Closed / Lapsed |