US3269824A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Waste paper soil conditioning and fertilizing pellet
Assignee: Individual
•
Filing: 1962-10-25
•
Granted: 1966-08-30
•
Expires: 1982-10-25
Abstract
No abstract record available.
Inventors
- 👤 James R Aswell
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 16:20
CPC Classifications
C; C05; C05F; C05F11/00
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
63 words
A SOIL CONDITIONING PELLET CONSISTING ESSENTIALLY OF A CARRIER OF REPULPED AND COMPRESSED WASTE PAPER FIBER AND A PEDTERMINED MIXTURE OF SOIL FERTILIZING INGEDIENTS ABOSRBED THEREIN, WHEREIN SAID PELLET HAS THE PROPETIES OF EXPANDING WHEN MOISTENED TO RELEASE A PRITION OF THE SAID INGREDIENTS AND CONTRACTING WHEN DRY TO RETAIN THE REMAINING INGREDIENTS SAID EXPANDING AND CONTRACTING PROPERTIES ACTING TO AEATE THE SOIL.
Claim 2
Dependent Claim
63 words
A SOIL CONDITIONING PELLET CONSISTING ESSENTIALLY OF A CARRIER OF REPULPED AND COMPRESSED WASTE PAPER FIBER AND A PEDTERMINED MIXTURE OF SOIL FERTILIZING INGEDIENTS ABOSRBED THEREIN, WHEREIN SAID PELLET HAS THE PROPETIES OF EXPANDING WHEN MOISTENED TO RELEASE A PRITION OF THE SAID INGREDIENTS AND CONTRACTING WHEN DRY TO RETAIN THE REMAINING INGREDIENTS SAID EXPANDING AND CONTRACTING PROPERTIES ACTING TO AEATE THE SOIL.
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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) | 1969-08-29 | 1970-02-28 | 1970-08-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-08-29 | 1974-02-28 | 1974-08-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-08-29 | 1978-02-28 | 1978-08-30 | $7700.00 | Window Closed / Lapsed |