Patent US3991766A successfully refreshed from Google Patents.
US2905350A
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US
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Cup for hot beverages
Assignee: Illinois Tool Works Inc
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Filing: 1957-11-29
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Granted: 1959-09-22
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Expires: 1977-11-29
Abstract
No abstract record available.
Inventors
- 👤 Edwards Bryant
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 10:06
CPC Classifications
B; B65; B65D; B65D1/00; B65D1/22; B65D1/26; B65D1/265; Y; Y10; Y10S; Y10S220/00; Y10S220/14
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2088181A
Cited
US2208431A
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US2530124A
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US2717619A
Cited
US2816697A
Cited
US2842301A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-09-21 | 1963-03-23 | 1963-09-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-09-21 | 1967-03-23 | 1967-09-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-09-21 | 1971-03-23 | 1971-09-22 | $7700.00 | Window Closed / Lapsed |