US2485372A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Process for capping bottles
Assignee: RAINFAIR Inc
•
Filing: 1945-12-22
•
Granted: 1949-10-18
•
Expires: 1965-12-22
Abstract
No abstract record available.
Inventors
- 👤 Walter O Farrell
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 16:59
CPC Classifications
B; B67; B67B; B67B3/00; B67B3/02
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US512713A
Cited
US826781A
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US1520940A
Cited
US1502803A
Cited
US1837854A
Cited
US1920118A
Cited
US2041143A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1952-10-17 | 1953-04-18 | 1953-10-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-10-17 | 1957-04-18 | 1957-10-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-10-17 | 1961-04-18 | 1961-10-18 | $7700.00 | Window Closed / Lapsed |