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US4032318A Expired / Lapsed US ⏱️ 0.0 years remaining

Composting mixture

Assignee: Judd Ringer Corp
•
Filing: 1975-07-07
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Granted: 1977-06-28
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Expires: 1995-07-07
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Abstract

Abstract A composting mixture for facilitating the rapid decomposition of organic material to be composted in which there is a relatively small amount of various microorganisms for digesting the material, a relatively small amount of enzymes for breaking down the cell structure of the organic material to enable it to be digested by the microorganisms, and a relatively large amount of materials rich in proteins and carbohydrates to facilitate the rapid reproduction of the microorganisms prior to the time that the enzymes have broken down the cell structure of the organic material. The materials rich in protein and carbohydrates are so selected as to provide a ratio of one to from three to four parts of protein by weight to carbohydrate. This simulates the ratio of protein to carbohydrate in growing vegetable matter and enables initial rapid reproduction of the microorganisms. The enzymes include a hemicellulase, a cellulase, a protease, an amylase and lipase. The microorganisms include both aerobic and anaerobic bacteria. The materials rich in proteins and carbohydrates can include varying proportions of a high-protein flour such as one made from durum wheat, Torula yeast, cornstarch and blood meal.

Inventors

  • 👤 Donald E. Lovness

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-02 21:07
CPC Classifications
C; C05; C05F; C05F17/00; C05F17/20; Y; Y02; Y02P; Y02P20/00; Y02P20/141; Y02P20/145; Y02W; Y02W30/00; Y02W30/40; Y10; Y10S; Y10S435/00; Y10S435/8215; Y10S435/822; Y10S435/826; Y10S435/83; Y10S435/832; Y10S435/842; Y10S71/00; Y10S71/901

Claims Analysis

Total Claims: 10
Claim 1
Independent Claim 169 words
A method of facilitating the rapid decomposition of organic matter to be composted, said method comprising: preparing a mixture of a quantity of microorganisms for digesting the organic material, said microorganisms including both aerobic and anaerobic bacteria, and a quantity of enzymes for breaking down the cell structure of the organic material to enable it to be digested by the microorganisms which is many times that which is inherently otherwise present in organic material to be composted, including in said mixture a quantity of materials rich in proteins and carbohydrates which quantity is many times the combined quantities of microorganisms and enzymes, said materials being in a proportion to provide a ratio of one to from three to four parts of protein by weight to carbohydrate to facilitate the rapid reproduction of the microorganisms prior to the time that the enzymes have broken down the cell structure of the organic material, adding said mixture to the material to be composted, and periodically adding water to the material being composted.
Claim 2
Independent Claim 169 words
A method of facilitating the rapid decomposition of organic matter to be composted, said method comprising: preparing a mixture of a quantity of microorganisms for digesting the organic material, said microorganisms including both aerobic and anaerobic bacteria, and a quantity of enzymes for breaking down the cell structure of the organic material to enable it to be digested by the microorganisms which is many times that which is inherently otherwise present in organic material to be composted, including in said mixture a quantity of materials rich in proteins and carbohydrates which quantity is many times the combined quantities of microorganisms and enzymes, said materials being in a proportion to provide a ratio of one to from three to four parts of protein by weight to carbohydrate to facilitate the rapid reproduction of the microorganisms prior to the time that the enzymes have broken down the cell structure of the organic material, adding said mixture to the material to be composted, and periodically adding water to the material being composted.
Claim 3
Dependent Claim 24 words
The method of claim 1 in which the organic material being composted is agitated from time to time to admit oxygen to the material.
Claim 4
Dependent Claim 20 words
The method of claim 1 in which the enzymes include a hemicellulase, a cellulase, a protease, an amylase, and lipase.
Claim 5
Dependent Claim 18 words
The method of claim 1 in which the materials rich in proteins and carbohydrates include durum wheat flour.
Claim 6
Dependent Claim 19 words
The method of claim 1 in which the materials rich in proteins and carbohydrates include Torula yeast and starch.
Claim 7
Dependent Claim 19 words
The method of claim 1 in which the materials rich in proteins and carbohydrates include blood meal and starch.
Claim 8
Dependent Claim 25 words
The method of claim 1 in which the microorganisms have the property of rapidly producing enzymes in addition to those originally present in the mixture.
Claim 9
Dependent Claim 19 words
The method of claim 1 in which the microorganisms and enzymes together constitute about 5 percent of the mixture.
Claim 10
Dependent Claim 22 words
The method of claim 1 in which the microorganisms are in a class consisting of arthrobacter, clostridium, achromobacter, bacillus and actinomycetes types.

References Cited (Backward Citations)

US947798A Cited
US1368249A Cited
US1515016A Cited
US2452534A Cited
FR1301974A Cited
US3242055A Cited
US3269940A Cited
FR2142883A1 Cited
US3890129A Cited
US3934999A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1980-06-27 1980-12-27 1981-06-28 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1984-06-27 1984-12-27 1985-06-28 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1988-06-27 1988-12-27 1989-06-28 $7700.00 Window Closed / Lapsed

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