Patent US3292307A successfully refreshed from Google Patents.
US3292307A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of spot seeding
Assignee: Finn Corp
•
Filing: 1963-11-06
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Granted: 1966-12-20
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Expires: 1983-11-06
Abstract
No abstract record available.
Inventors
- 👤 Charles O Finn
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 17:43
CPC Classifications
A; A01; A01C; A01C21/00; A01C7/00; A01C7/004
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
43 words
THE METHOD OF SPOT PLANTING WHICH COMPRISES THOROUGHLY INTERMIXING LENGTHS OF FIBERGLASS ROVINGS, CELLULOSE FIBER, PLANT SEED, WATER AND FERTILIZER MATERIALS, AND DISCHARGING THE SAME AS AN AQUEOUS SLURRY WITH SUFFICIENT VELOCITY TO CREATE AIRBORNE WADS WHICH SUBSEQUENTLY ARE SCATTERED ON THE GROUND.
Claim 2
Independent Claim
43 words
THE METHOD OF SPOT PLANTING WHICH COMPRISES THOROUGHLY INTERMIXING LENGTHS OF FIBERGLASS ROVINGS, CELLULOSE FIBER, PLANT SEED, WATER AND FERTILIZER MATERIALS, AND DISCHARGING THE SAME AS AN AQUEOUS SLURRY WITH SUFFICIENT VELOCITY TO CREATE AIRBORNE WADS WHICH SUBSEQUENTLY ARE SCATTERED ON THE GROUND.
References Cited (Backward Citations)
US2687363A
Cited
US2878617A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-12-19 | 1970-06-20 | 1970-12-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-12-19 | 1974-06-20 | 1974-12-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-12-19 | 1978-06-20 | 1978-12-20 | $7700.00 | Window Closed / Lapsed |