US3413975A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Combination scarifier and loading dispenser for biologicals
Assignee: LINCOLN LAB Inc
•
Filing: 1965-08-23
•
Granted: 1968-12-03
•
Expires: 1985-08-23
Abstract
No abstract record available.
Inventors
- 👤 Gary L Hein
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 16:19
CPC Classifications
A; A61; A61B; A61B17/00; A61B17/20; A61B17/205; A61J; A61J1/00; A61J1/05; A61J1/06
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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FR1309352A
Cited
US3221739A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-12-03 | 1972-06-03 | 1972-12-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-12-03 | 1976-06-03 | 1976-12-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-12-03 | 1980-06-03 | 1980-12-03 | $7700.00 | Window Closed / Lapsed |