Patent US3376010A successfully refreshed from Google Patents.
US3376010A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Forming apparatus
Assignee: Individual
•
Filing: 1965-05-11
•
Granted: 1968-04-02
•
Expires: 1985-05-11
Abstract
No abstract record available.
Inventors
- 👤 Wilbur V Myer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 08:13
CPC Classifications
E; E04; E04G; E04G11/00; E04G11/06; E04G11/20; E04G11/32
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1538815A
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US1643578A
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US1696700A
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US1694292A
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US2111577A
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US2180842A
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US2260447A
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US2237997A
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US2586413A
Cited
US2477320A
Cited
US3050283A
Cited
US3228679A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-04-02 | 1971-10-02 | 1972-04-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-04-02 | 1975-10-02 | 1976-04-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-04-02 | 1979-10-02 | 1980-04-02 | $7700.00 | Window Closed / Lapsed |