Patent US20110306376A1 successfully refreshed from Google Patents.
Patent US3364300A successfully refreshed from Google Patents.
US3364300A
Expired / Lapsed
US
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Modular circuit boards
Assignee: Texas Instruments Inc
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Filing: 1965-03-19
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Granted: 1968-01-16
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Expires: 1985-03-19
Abstract
No abstract record available.
Inventors
- 👤 Iii Allen C Bradham
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 13:54
CPC Classifications
H; H05; H05K; H05K1/00; H05K1/02; H05K1/0286; H05K1/0287; H05K1/0296; H05K1/0298; H05K2201/00; H05K2201/09; H05K2201/09209; H05K2201/095; H05K2201/09609; H05K2201/09818; H05K2201/09945; H05K2201/10; H05K2201/10227; H05K2201/10234; H05K2203/00; H05K2203/17; H05K2203/175; H05K3/00; H05K3/40; H05K3/4038; H05K3/4046; H05K3/4084; H05K3/46; H05K3/4611
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2889532A
Cited
US2985709A
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US3052823A
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US3072734A
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US3038105A
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US3098951A
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US3077511A
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US3172362A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-01-15 | 1971-07-17 | 1972-01-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-01-15 | 1975-07-17 | 1976-01-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-01-15 | 1979-07-17 | 1980-01-16 | $7700.00 | Window Closed / Lapsed |