US2018637A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Package of cheese and process of preparing same
Assignee: Individual
•
Filing: 1929-03-26
•
Granted: 1935-10-22
•
Expires: 1949-03-26
Abstract
No abstract record available.
Inventors
- 👤 Charles F Doane
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 10:16
CPC Classifications
B; B65; B65D; B65D85/00; B65D85/70; B65D85/72; B65D85/76; A; A23; A23C; A23C19/00; A23C19/14; A23C19/16; A23C19/166
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) | 1938-10-21 | 1939-04-22 | 1939-10-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1942-10-21 | 1943-04-22 | 1943-10-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1946-10-21 | 1947-04-22 | 1947-10-22 | $7700.00 | Window Closed / Lapsed |