US2964755A
Expired / Lapsed
US
⏱️ 0.0 years remaining
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Assignee: Individual
•
Filing: 1957-08-19
•
Granted: 1960-12-20
•
Expires: 1977-08-19
Abstract
No abstract record available.
Inventors
- 👤 Priebe Adeline
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 01:53
CPC Classifications
A; A41; A41D; A41D13/00; A41D13/04
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US445548A
Cited
USRE15647E
Cited
US999263A
Cited
US1538982A
Cited
US1898950A
Cited
US2377747A
Cited
US2503107A
Cited
US2665425A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-12-20 | 1964-06-20 | 1964-12-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-12-20 | 1968-06-20 | 1968-12-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-12-20 | 1972-06-20 | 1972-12-20 | $7700.00 | Window Closed / Lapsed |