Patent US3433260A successfully refreshed from Google Patents.
US3433260A
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US
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Integrated circuits and methods of manufacture
Assignee: Bendix Corp
•
Filing: 1966-01-17
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Granted: 1969-03-18
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Expires: 1986-01-17
Abstract
No abstract record available.
Inventors
- 👤 Paul T Higgins
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 19:55
CPC Classifications
F; F15; F15C; F15C1/00; F15C1/02; F15C1/06; F15C5/00; Y; Y10; Y10T; Y10T137/00; Y10T137/206; Y10T137/2224; Y10T137/8593; Y10T137/877; Y10T137/87885
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US3171421A
Cited
US3148691A
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US3234963A
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US3207168A
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US3229705A
Cited
US3306538A
Cited
US3201041A
Cited
US3323550A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-03-17 | 1972-09-16 | 1973-03-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-03-17 | 1976-09-16 | 1977-03-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-03-17 | 1980-09-16 | 1981-03-18 | $7700.00 | Window Closed / Lapsed |