US2967059A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Convertible stroller and baby carriage
Assignee: Individual
•
Filing: 1959-01-02
•
Granted: 1961-01-03
•
Expires: 1979-01-02
Abstract
No abstract record available.
Inventors
- 👤 Morris I Goldberg
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 13:13
CPC Classifications
B; B62; B62B; B62B7/00; B62B7/04; B62B7/12
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
CA488567A
Cited
US1721178A
Cited
US1722757A
Cited
US2670216A
Cited
US2730163A
Cited
GB754129A
Cited
US2777706A
Cited
US2873123A
Cited
US2872203A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-01-03 | 1964-07-04 | 1965-01-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-01-03 | 1968-07-04 | 1969-01-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-01-03 | 1972-07-04 | 1973-01-03 | $7700.00 | Window Closed / Lapsed |