Patent US3534497A successfully refreshed from Google Patents.
US3534497A
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US
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Means for germinating seeds and replanting seedlings or the like grown therefrom
Assignee: JIFFY PRODUCTS OF AMERICA Inc 1400 HARVESTER ROAD WEST CHICAGO ILLINOIS 60185 A CORP OF
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Filing: 1968-02-09
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Granted: 1970-10-20
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Expires: 1988-02-09
Abstract
No abstract record available.
Inventors
- 👤 Lloyd H Hornbostel Jr
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 23:24
CPC Classifications
A; A01; A01G; A01G24/00; A01G24/40; A01G24/44; A01G24/20; A01G24/22; A01G24/23
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
DE143393C
Cited
US1534508A
Cited
US1446113A
Cited
US2728169A
Cited
US2757841A
Cited
DE1146302B
Cited
US3187463A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-10-19 | 1974-04-20 | 1974-10-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-10-19 | 1978-04-20 | 1978-10-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-10-19 | 1982-04-20 | 1982-10-20 | $7700.00 | Window Closed / Lapsed |