US3378882A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Loader for tire curing press
Assignee: NRM Corp
•
Filing: 1965-04-01
•
Granted: 1968-04-23
•
Expires: 1985-04-01
Abstract
No abstract record available.
Inventors
- 👤 Leonard G Turk
- 👤 Ernest S Ulm
- 👤 Stoyanov Benjamin
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 16:08
CPC Classifications
B; B29; B29D; B29D30/00; B29D30/06; B29D30/0601; B29D30/0603
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US3097394A
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US2959815A
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US3065499A
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US3222715A
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US2997738A
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US3134136A
Cited
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US3167810A
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US3229329A
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US3267515A
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US3260782A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-04-23 | 1971-10-23 | 1972-04-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-04-23 | 1975-10-23 | 1976-04-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-04-23 | 1979-10-23 | 1980-04-23 | $7700.00 | Window Closed / Lapsed |