US3545645A
Expired / Lapsed
US
⏱️ 0.0 years remaining
High strength receptacle
Assignee: Alcoa Corp
•
Filing: 1969-09-15
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Granted: 1970-12-08
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Expires: 1989-09-15
Abstract
No abstract record available.
Inventors
- 👤 James D Smith
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 00:16
CPC Classifications
A; A47; A47J; A47J43/00; A47J43/20; A47J36/00; A47J36/02; A47J36/022; B; B21; B21D; B21D19/00; B21D19/12; B21D51/00; B65; B65D; B65D1/00; B65D1/34; Y; Y10; Y10S; Y10S99/00; Y10S99/15
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-12-07 | 1974-06-08 | 1974-12-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-12-07 | 1978-06-08 | 1978-12-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-12-07 | 1982-06-08 | 1982-12-08 | $7700.00 | Window Closed / Lapsed |