US3009283A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Toy building construction
Assignee: Individual
•
Filing: 1957-10-15
•
Granted: 1961-11-21
•
Expires: 1977-10-15
Abstract
No abstract record available.
Inventors
- 👤 Laird B Gogins
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 21:38
CPC Classifications
B; B65; B65D; B65D81/00; B65D81/36; B65D81/361; A; A63; A63H; A63H33/00; A63H33/04; A63H33/10; A63H33/102; A63H33/42; Y; Y10; Y10S; Y10S206/00; Y10S206/821; Y10T; Y10T24/00; Y10T24/34; Y10T24/3427; Y10T24/3439; Y10T24/344
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
GB135390A
Cited
US1771264A
Cited
US1951972A
Cited
US2100035A
Cited
US2554704A
Cited
US2657442A
Cited
US2487654A
Cited
US2523185A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-11-20 | 1965-05-22 | 1965-11-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-11-20 | 1969-05-22 | 1969-11-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-11-20 | 1973-05-22 | 1973-11-21 | $7700.00 | Window Closed / Lapsed |