Patent US5810811A successfully refreshed from Google Patents.
Patent US2341498A successfully refreshed from Google Patents.
US2341498A
Expired / Lapsed
US
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Apparatus for filling and sealing containers
Assignee: Anchor Hocking Glass Corp
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Filing: 1940-11-14
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Granted: 1944-02-08
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Expires: 1960-11-14
Abstract
No abstract record available.
Inventors
- 👤 William D Bell
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 14:50
CPC Classifications
A; A23; A23B; A23B11/00; A23B11/10; A23B11/12; B; B65; B65B; B65B31/00; B65B31/02
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) | 1947-02-07 | 1947-08-09 | 1948-02-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1951-02-07 | 1951-08-09 | 1952-02-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1955-02-07 | 1955-08-09 | 1956-02-08 | $7700.00 | Window Closed / Lapsed |