US2510568A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Container sealing method and apparatus therefor, including rotary sealing head, rotary head spacer, and conveyer mechanism
Assignee: Anchor Hocking Glass Corp
•
Filing: 1944-10-11
•
Granted: 1950-06-06
•
Expires: 1964-10-11
Abstract
No abstract record available.
Inventors
- 👤 Frederick Z Fouse
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 17:21
CPC Classifications
B; B65; B65B; B65B7/00; B65B7/16; B65B7/28; B65B43/00; B65B43/42; B65B43/52
Claims Analysis
Total Claims: 0
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1953-06-05 | 1953-12-05 | 1954-06-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1957-06-05 | 1957-12-05 | 1958-06-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1961-06-05 | 1961-12-05 | 1962-06-06 | $7700.00 | Window Closed / Lapsed |