Patent US2949222A successfully refreshed from Google Patents.
US2949222A
Expired / Lapsed
US
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Cartons and covers therefor
Assignee: KVP Sutherland Paper Co
•
Filing: 1959-04-02
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Granted: 1960-08-16
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Expires: 1979-04-02
Abstract
No abstract record available.
Inventors
- 👤 Merrill J Coe
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 23:50
CPC Classifications
B; B65; B65D; B65D5/00; B65D5/42; B65D5/64; B65D5/68; B65D5/44; B65D5/50; B65D5/5028; B65D5/5035; B65D5/5038; Y; Y10; Y10S; Y10S206/00; Y10S206/815
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US698106A
Cited
US1168565A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-08-16 | 1964-02-15 | 1964-08-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-08-16 | 1968-02-15 | 1968-08-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-08-16 | 1972-02-15 | 1972-08-16 | $7700.00 | Window Closed / Lapsed |