Patent US3085314A successfully refreshed from Google Patents.
US3085314A
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Method of making a core plane assembly
Assignee: International Business Machines Corp
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Filing: 1957-09-30
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Granted: 1963-04-16
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Expires: 1977-09-30
Abstract
No abstract record available.
Inventors
- 👤 Joseph D Leiching
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 13:37
CPC Classifications
G; G11; G11C; G11C5/00; G11C5/12; G11C7/00; G11C7/02; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49002; Y10T29/4902; Y10T29/49069; Y10T29/49826; Y10T29/49838; Y10T29/53; Y10T29/5313; Y10T29/53165
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1325325A
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US2226440A
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US2550898A
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US2573087A
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US2712126A
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US2985948A
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GB777676A
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US2961745A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-04-15 | 1966-10-15 | 1967-04-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-04-15 | 1970-10-15 | 1971-04-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-04-15 | 1974-10-15 | 1975-04-16 | $7700.00 | Window Closed / Lapsed |