Patent | Date |
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Manufacturing of Bioorganic-Augmented High Nitrogen Containing Inorganic Fertilizer App 20170088474 - Burnham; Jeffrey C. | 2017-03-30 |
Bioorganically-augmented high value fertilizer Grant 9,328,030 - Burnham , et al. May 3, 2 | 2016-05-03 |
Organic containing sludge to fertilizer alkaline conversion process Grant 9,233,882 - Burnham January 12, 2 | 2016-01-12 |
High Value Organic-Enhanced Inorganic Fertilizers App 20150191399 - Dahms; Gary L. ;   et al. | 2015-07-09 |
Bioorganically-Augmented High Value Fertilizer App 20150101374 - Burnham; Jeffrey C. ;   et al. | 2015-04-16 |
High value organic-enhanced inorganic fertilizers Grant 8,992,654 - Dahms , et al. March 31, 2 | 2015-03-31 |
Organic Containing Sludge To Fertilizer Alkaline Conversion Process App 20150020560 - Burnham; Jeffery C. | 2015-01-22 |
Bioorganically-augmented high value fertilizer Grant 8,920,733 - Burnham , et al. December 30, 2 | 2014-12-30 |
Bioorganically-augmented high value fertilizer Grant 08920733 - | 2014-12-30 |
Organic containing sludge to fertilizer alkaline conversion process Grant 8,864,868 - Burnham October 21, 2 | 2014-10-21 |
Organic Containing Sludge to Fertilizer Alkaline Conversion Process App 20140150507 - Burnham; Jeffrey C. | 2014-06-05 |
Bioorganically-Augmented HighValue Fertilizer App 20140137614 - Burnham; Jeffrey C. ;   et al. | 2014-05-22 |
Organic containing sludge to fertilizer alkaline conversion process Grant 8,597,394 - Burnham December 3, 2 | 2013-12-03 |
Process to beneficiate heat-dried biosolid pellets Grant 8,491,693 - Burnham July 23, 2 | 2013-07-23 |
Manufacturing Of Bioorganic-augmented High Nitrogen-containing Inorganic Fertilizer App 20130180299 - Burnham; Jeffrey C. | 2013-07-18 |
Manufacturing of bioorganic-augmented high nitrogen-containing inorganic fertilizer Grant 8,470,065 - Burnham June 25, 2 | 2013-06-25 |
High Value Organic-enhanced Inorganic Fertilizers App 20120247164 - Dahms; Gary L. ;   et al. | 2012-10-04 |
Process to Beneficiate Heat-Dried Biosolid Pellets App 20120234063 - Burnham; Jeffrey C. | 2012-09-20 |
Organic Containing Sludge to Fertilizer Alkaline Conversion Process App 20120222462 - Burnham; Jeffrey C. | 2012-09-06 |
Organic containing sludge to fertilizer alkaline conversion process Grant 8,202,342 - Burnham June 19, 2 | 2012-06-19 |
Beneficiated, heat-dried biosolid pellets Grant 8,192,519 - Burnham June 5, 2 | 2012-06-05 |
Manufacturing of bioorganic-augmented high nitrogen-containing inorganic fertilizer Grant 8,105,413 - Burnham January 31, 2 | 2012-01-31 |
Bioorganically-augmented High Value Fertilizer App 20110154873 - Burnham; Jeffrey C. ;   et al. | 2011-06-30 |
Process for treating sludge and manufacturing bioorganically-augmented high nitrogen-containing inorganic fertilizer Grant 7,947,104 - Burnham , et al. May 24, 2 | 2011-05-24 |
Organic fertilizer made by alkaline conversion process Grant 7,947,105 - Burnham May 24, 2 | 2011-05-24 |
Organic containing sludge to fertilizer alkaline conversion process Grant 7,662,206 - Burnham February 16, 2 | 2010-02-16 |
Processes to beneficiate heat-dried biosolid pellets Grant 7,662,205 - Burnham February 16, 2 | 2010-02-16 |