US3058237A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Toy cobbler's set
Assignee: SIFO Co
•
Filing: 1960-03-07
•
Granted: 1962-10-16
•
Expires: 1980-03-07
Abstract
No abstract record available.
Inventors
- 👤 Bartley E King
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 07:36
CPC Classifications
A; A63; A63H; A63H33/00; A63H33/30; A63H33/3072
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
GB241549A
Cited
US2212602A
Cited
FR882718A
Cited
US2435668A
Cited
US2490342A
Cited
US2729341A
Cited
US2677212A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-10-15 | 1966-04-16 | 1966-10-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-10-15 | 1970-04-16 | 1970-10-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-10-15 | 1974-04-16 | 1974-10-16 | $7700.00 | Window Closed / Lapsed |