US2992847A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Carrier for containers having undercut tops
Assignee: Individual
•
Filing: 1956-05-07
•
Granted: 1961-07-18
•
Expires: 1976-05-07
Abstract
No abstract record available.
Inventors
- 👤 Lester H Lemke
- 👤 Felix N Kuliga
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 09:33
CPC Classifications
A; A47; A47G; A47G23/00; A47G23/02; A47G23/0258
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1446474A
Cited
US2406696A
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US2610081A
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US2635000A
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US2693385A
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US2704222A
Cited
US2675264A
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US2810503A
Cited
US2757034A
Cited
US2782915A
Cited
US2871015A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-07-17 | 1965-01-16 | 1965-07-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-07-17 | 1969-01-16 | 1969-07-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-07-17 | 1973-01-16 | 1973-07-18 | $7700.00 | Window Closed / Lapsed |