US3318265A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tablet punch assembly
Assignee: Abbott Laboratories
•
Filing: 1964-03-16
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Granted: 1967-05-09
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Expires: 1984-03-16
Abstract
No abstract record available.
Inventors
- 👤 Edward P Winters
- 👤 Whitney L Pearson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 11:50
CPC Classifications
B; B30; B30B; B30B11/00; B30B11/02; B30B11/08; B30B15/00; B30B15/06; B30B15/065; Y; Y10; Y10T; Y10T279/00; Y10T279/17; Y10T279/17761; Y10T279/17821
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-05-08 | 1970-11-07 | 1971-05-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-05-08 | 1974-11-07 | 1975-05-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-05-08 | 1978-11-07 | 1979-05-09 | $7700.00 | Window Closed / Lapsed |