US3113014A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of processing waste material
Assignee: International Vibro Inc
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Filing: 1960-09-07
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Granted: 1963-12-03
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Expires: 1980-09-07
Abstract
No abstract record available.
Inventors
- 👤 Herbert S Foth
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 21:58
CPC Classifications
C; C05; C05F; C05F9/00; C05F9/04; C05F17/00; C05F17/90; C05F17/907; Y; Y02; Y02A; Y02A40/00; Y02A40/10; Y02A40/20; Y02P; Y02P20/00; Y02P20/141; Y02P20/145; Y02W; Y02W30/00; Y02W30/40
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
88 words
THE METHOD OF PROCESSING DECOMPOSABLE ORGANIC MATERIAL COMPRISING THE STEPS OF SCREENING THE MATERIAL TO SEPARATE THE LARGER SIZED PARTICLES FROM THE SMALLER SIZED PARTICLES, SUBJECTING THE SMALLER SIZED PARTICLES TO A MAGNETIC SEPARATION TO REMOVE METALLIC PARTICLES THEREFROM, GRINDING THE NON-MAGNETIC SMALLER SIZED PARTICLES, COMPRESSING THE RESULTING GROUND ORGANIC MATERIAL INTO BRIQUETS, COMPLETELY ENCLOSING THE BRIQUETS WITH A SUBSTANTIALLY AIR-TIGHT READILY DISINTEGRATABLE MATERIAL, DIGESTING ANAEROBICALLY THE ORGANIC MATERIAL IN SAID BRIQUETS, AND THEREAFTER EXPOSING THE DIGESTED MATERIAL TO AIR TO NITIATE AEROBIC DIGESTION OF SAID ORGANIC MATERIAL.
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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) | 1966-12-02 | 1967-06-03 | 1967-12-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-12-02 | 1971-06-03 | 1971-12-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-12-02 | 1975-06-03 | 1975-12-03 | $7700.00 | Window Closed / Lapsed |