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Class Information
Number: 71/7
Name: Chemistry: fertilizers > Processes and products > Bacterial > Nitrogen fixing or nitrifying
Description: Methods and compositions where nitrogen fixing or nitrifying bacteria is utilized.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6994850 |
Method for preparing a biological fertilizer composition comprising swine manure |
Feb. 7, 2006 |
| 6979444 |
Method for preparing a biological fertilizer composition comprising poultry manure |
Dec. 27, 2005 |
| 6939688 |
Biological addition to organic-mineral fertilizers |
Sep. 6, 2005 |
| 6352568 |
Use of hybrid rumex acetosa L. in production of fertilizer |
Mar. 5, 2002 |
| 6228136 |
Cyanobacterial inoculants for land reclamation |
May. 8, 2001 |
| 6159262 |
Fertilizers |
Dec. 12, 2000 |
| 6074451 |
Microorganism fertilizer, a method for manufacturing the microorganism fertilizer, and a method for utilizing the microorganism fertilizer |
Jun. 13, 2000 |
| 5994265 |
Seed coating composition of gypsum with molybdenum |
Nov. 30, 1999 |
| 5961687 |
Method for treating plants |
Oct. 5, 1999 |
| 5951978 |
Microorganisms for improving plant productivity |
Sep. 14, 1999 |
| 5950360 |
Use of gel formulations as dressing agents for plant seed |
Sep. 14, 1999 |
| 5922316 |
Composition for enhancing grain yield and protein yield of legumes grown under environmental conditions that inhibit or delay nodulation thereof |
Jul. 13, 1999 |
| 5906929 |
Enhanced inoculant for soybean cultivation |
May. 25, 1999 |
| 5733355 |
Bacterial Preparation for agricultural use |
Mar. 31, 1998 |
| 5702499 |
Waste conversion by liquid thermophilic aerobic digestion |
Dec. 30, 1997 |
| 5697186 |
Flocculated microbial inoculants for delivery of agriculturally beneficial microorganisms |
Dec. 16, 1997 |
| 5695541 |
Process for preparation of bacterial agricultural products |
Dec. 9, 1997 |
| 5676726 |
Matrix and agricultural materials |
Oct. 14, 1997 |
| 5664368 |
Process for the development of novel type of plants with nitrogen-fixing capacity also in their leaves |
Sep. 9, 1997 |
| 5656059 |
Method for processing a liquid nitrogen rich organic waste product, thereby obtained fertilizer solution and use thereof |
Aug. 12, 1997 |
| 5586411 |
Method of preparing a seed treatment composition |
Dec. 24, 1996 |
| 5578486 |
Recombinant microbial fertilizer and methods for its production |
Nov. 26, 1996 |
| 5484464 |
Methods and compositions for increasing the benefits of rhizobium inoculation to legume crop productivity |
Jan. 16, 1996 |
| 5427785 |
Rhizosheric bacteria |
Jun. 27, 1995 |
| 5366532 |
Fertilizers containing microorganisms and their production processes |
Nov. 22, 1994 |
| RE34670 |
Inoculant composition for plants |
Jul. 26, 1994 |
| 5321011 |
Pentasaccharide phytohormones and methods for their use |
Jun. 14, 1994 |
| 5308616 |
Mutant strain of Bradyrhizobium japonicum |
May. 3, 1994 |
| 5300127 |
Seed coatings |
Apr. 5, 1994 |
| 5292507 |
Method of using polysaccharides to stabilize microorganisms for inoculating plant seeds |
Mar. 8, 1994 |
| 5288296 |
Production of microbial field crop inoculants |
Feb. 22, 1994 |
| 5229113 |
Bradyrhizobium japonicum nodulation inducing factor |
Jul. 20, 1993 |
| 5229114 |
Approaches useful for the control of root nodulation of leguminous plants |
Jul. 20, 1993 |
| 5229291 |
Rhizobia transformants which symbiotically fixes nitrogen in non-legumes, a material for treating seeds of a non-legume plant, non-legume seeds, a non-legume plant and a method for producing |
Jul. 20, 1993 |
| 5227068 |
Closed apparatus system for improving irrigation and method for its use |
Jul. 13, 1993 |
| 5192428 |
Portable system for treating human waste |
Mar. 9, 1993 |
| 5183759 |
Recombinant Rhizobium bacteria inoculants |
Feb. 2, 1993 |
| 5173424 |
Enhancing modulation ability of Rhizobium japonicum by incubation with soybean lectin |
Dec. 22, 1992 |
| 5147441 |
Biological product for soil improvement and method of application to soil |
Sep. 15, 1992 |
| 5141745 |
Nodulation inducing factors |
Aug. 25, 1992 |
| 5126263 |
Utilization of plant protoplasts |
Jun. 30, 1992 |
| 5106405 |
Horticultural medium consisting essentially of natural zeolite particles |
Apr. 21, 1992 |
| 5093262 |
Method and apparatus for producing organic fertilizer with the use of nitrogen fixing bacillus |
Mar. 3, 1992 |
| 5085588 |
Bacterial promoters inducible by plant extracts |
Feb. 4, 1992 |
| 5071462 |
Method and apparatus for producing organic fertilizer with the use of nitrogen fixing bacillus |
Dec. 10, 1991 |
| 5045461 |
Method for increasing yield and nodulation by bradyrhizobium |
Sep. 3, 1991 |
| 5041383 |
Rhizobium inoculants |
Aug. 20, 1991 |
| 5021076 |
Enhancement of nitrogen fixation with Bradyrhizobium japonicum mutants |
Jun. 4, 1991 |
| 5008194 |
nifH promoters of Bradyrhizobium |
Apr. 16, 1991 |
| 5001061 |
nifD promoter of Bradyrhizobium |
Mar. 19, 1991 |
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