US2436439A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Capsulating apparatus
Assignee: LAUCKS LAB Inc
•
Filing: 1944-08-15
•
Granted: 1948-02-24
•
Expires: 1964-08-15
Abstract
No abstract record available.
Inventors
- 👤 John H Lincoln
- 👤 Lyle E Branchflower
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 04:18
CPC Classifications
A; A61; A61J; A61J3/00; A61J3/07; Y; Y10; Y10S; Y10S264/00; Y10S264/37
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2339114A
Cited
US2331572A
Cited
US2332671A
Cited
US2333433A
Cited
US2275154A
Cited
US2342661A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1951-02-23 | 1951-08-25 | 1952-02-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1955-02-23 | 1955-08-25 | 1956-02-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1959-02-23 | 1959-08-25 | 1960-02-24 | $7700.00 | Window Closed / Lapsed |