US3440027A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Automated packaging of semiconductors
Assignee: Individual
•
Filing: 1966-06-22
•
Granted: 1969-04-22
•
Expires: 1986-06-22
Abstract
No abstract record available.
Inventors
- 👤 Frances Hugle
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 23:03
CPC Classifications
H; H10; H10W; H10W70/00; H10W70/60; H10W70/67; H10W70/688; H10W72/00; H10W72/071; H10W72/072; H10W72/07231; H10W72/07236; Y; Y10; Y10S; Y10S206/00; Y10S206/82; Y10T; Y10T29/00; Y10T29/49; Y10T29/49002; Y10T29/49117; Y10T29/49121; Y10T428/00; Y10T428/12; Y10T428/12201; Y10T428/12389; Y10T428/12396; Y10T428/12493; Y10T428/12535
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2849298A
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US3203075A
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US3204329A
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US3256465A
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US3178506A
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FR1374721A
Cited
US3317287A
Cited
US3292241A
Cited
US3192307A
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US3281628A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-04-21 | 1972-10-21 | 1973-04-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-04-21 | 1976-10-21 | 1977-04-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-04-21 | 1980-10-21 | 1981-04-22 | $7700.00 | Window Closed / Lapsed |