US2703514A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cone cup machine
Assignee: Continental Can Co Inc
•
Filing: 1949-12-10
•
Granted: 1955-03-08
•
Expires: 1969-12-10
Abstract
No abstract record available.
Inventors
- 👤 Eugene T Thiem
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 07:59
CPC Classifications
B; B29; B29C; B29C69/00; B29C48/00; B29C48/03; B29C48/07; B29C48/08; B29C48/001
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US2203515A
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US2197782A
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US2272920A
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US2287015A
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US2321407A
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US2497239A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-03-07 | 1958-09-06 | 1959-03-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-03-07 | 1962-09-06 | 1963-03-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-03-07 | 1966-09-06 | 1967-03-08 | $7700.00 | Window Closed / Lapsed |