US3065774A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Device for inflating objects
Assignee: Individual
•
Filing: 1960-12-13
•
Granted: 1962-11-27
•
Expires: 1980-12-13
Abstract
No abstract record available.
Inventors
- 👤 Gerald E Grimes
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 11:05
CPC Classifications
A; A47; A47C; A47C27/00; A47C27/08; A47C27/081
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1867325A
Cited
US1970629A
Cited
US2058118A
Cited
US2495092A
Cited
US2653747A
Cited
US2755968A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-11-26 | 1966-05-28 | 1966-11-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-11-26 | 1970-05-28 | 1970-11-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-11-26 | 1974-05-28 | 1974-11-27 | $7700.00 | Window Closed / Lapsed |