US1047302A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Process of closing jars.
Assignee: JOHN CATHCART
•
Filing: 1911-10-23
•
Granted: 1912-12-17
•
Expires: 1931-10-23
Abstract
No abstract record available.
Inventors
- 👤 William H Roystone
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 10:05
CPC Classifications
B; B23; B23K; B23K20/00; B23K20/10; B65; B65B; B65B7/00; B65B7/16; B65B7/162
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) | 1915-12-17 | 1916-06-17 | 1916-12-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1919-12-17 | 1920-06-17 | 1920-12-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1923-12-17 | 1924-06-17 | 1924-12-17 | $7700.00 | Window Closed / Lapsed |