Patent US2638351A successfully refreshed from Google Patents.
Patent US2027344A successfully refreshed from Google Patents.
US2027344A
Expired / Lapsed
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Method of forming slip covers for containers
Assignee: Oswego Falls Corp
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Filing: 1934-09-05
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Granted: 1936-01-07
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Expires: 1954-09-05
Abstract
No abstract record available.
Inventors
- 👤 Bombard Leon E La
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 06:15
CPC Classifications
B; B31; B31B; B31B50/00; B31D; B31D5/00; B31D5/02; B31B2105/00; B31B2105/002; B31B2105/0022; B31B2120/00; B31B2120/002; B31B50/26; B31B50/28; B31B50/60; B31B50/72; B31B50/74; B31B50/81
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) | 1939-01-06 | 1939-07-08 | 1940-01-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1943-01-06 | 1943-07-08 | 1944-01-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1947-01-06 | 1947-07-08 | 1948-01-07 | $7700.00 | Window Closed / Lapsed |