US3040378A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Automatic transfer and compression plastic molding press
Assignee: Rodgers Hydraulic Inc
•
Filing: 1959-09-22
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Granted: 1962-06-26
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Expires: 1979-09-22
Abstract
No abstract record available.
Inventors
- 👤 Jr John L Rodgers
- 👤 Vernon K Quarve
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 16:31
CPC Classifications
B; B29; B29C; B29C45/00; B29C45/02; B29C45/17; B29C45/18; B29C45/40
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
CA494576A
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US2732898A
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US1158830A
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US1401371A
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US2286728A
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US2403948A
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US2781546A
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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) | 1965-06-25 | 1965-12-25 | 1966-06-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-06-25 | 1969-12-25 | 1970-06-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-06-25 | 1973-12-25 | 1974-06-26 | $7700.00 | Window Closed / Lapsed |