US3100276A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Semiconductor solid circuits
Assignee: Individual
•
Filing: 1960-04-18
•
Granted: 1963-08-06
•
Expires: 1980-04-18
Abstract
No abstract record available.
Inventors
- 👤 Owen L Meyer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 15:56
CPC Classifications
H; H10; H10D; H10D84/00; H10D84/60; H10D84/611; H10D84/613; H10D84/615; Y; Y10; Y10S; Y10S148/00; Y10S148/049; Y10S148/051; Y10S148/085
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2974236A
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US2998550A
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US2846592A
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US2969497A
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US2925501A
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US3015763A
Cited
US2967952A
Cited
US3005937A
Cited
US3029366A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-08-05 | 1967-02-04 | 1967-08-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-08-05 | 1971-02-04 | 1971-08-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-08-05 | 1975-02-04 | 1975-08-06 | $7700.00 | Window Closed / Lapsed |