US2848734A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Drapery carrier
Assignee: Individual
•
Filing: 1953-07-23
•
Granted: 1958-08-26
•
Expires: 1973-07-23
Abstract
No abstract record available.
Inventors
- 👤 Ault Hyman Jay
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 08:24
CPC Classifications
A; A47; A47H; A47H15/00; A47H15/04
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
DE225611C
Cited
US568091A
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DE395225C
Cited
US898248A
Cited
US1800387A
Cited
US1796777A
Cited
US2320308A
Cited
US2503848A
Cited
US2654114A
Cited
US2627625A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-08-25 | 1962-02-24 | 1962-08-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-08-25 | 1966-02-24 | 1966-08-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-08-25 | 1970-02-24 | 1970-08-26 | $7700.00 | Window Closed / Lapsed |