US3030734A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Ground mulch
Assignee: Individual
•
Filing: 1959-04-07
•
Granted: 1962-04-24
•
Expires: 1979-04-07
Abstract
No abstract record available.
Inventors
- 👤 Brickey John Kyle
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 23:20
CPC Classifications
A; A01; A01N; A01N25/00; A01N25/08
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
55 words
THE METHOD OF PRODUCING A GROUND MULCH, COMPRISING, THE GRINDING OF CORNCOBS INTO A GRANULAR MASS, THE SEPARATING OF THE CHAFF AND PITH FROM THE VASCULARIZED PORTIONS OF SAID CORNCOBS IN SAID GRANULAR MASS, AND LASTLY THE TREATMENT OF THE REMAINING VASCULARIZED PORTIONS OF THE GRANULAR MASS WITH AN INSECTIVIDE, AND A DARK COLORING AGENT.
Claim 2
Independent Claim
55 words
THE METHOD OF PRODUCING A GROUND MULCH, COMPRISING, THE GRINDING OF CORNCOBS INTO A GRANULAR MASS, THE SEPARATING OF THE CHAFF AND PITH FROM THE VASCULARIZED PORTIONS OF SAID CORNCOBS IN SAID GRANULAR MASS, AND LASTLY THE TREATMENT OF THE REMAINING VASCULARIZED PORTIONS OF THE GRANULAR MASS WITH AN INSECTIVIDE, AND A DARK COLORING AGENT.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-04-23 | 1965-10-23 | 1966-04-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-04-23 | 1969-10-23 | 1970-04-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-04-23 | 1973-10-23 | 1974-04-24 | $7700.00 | Window Closed / Lapsed |