Description
Class C05F : ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
Subclass 11/10: Other organic fertilisers Fertilisers containing plant vitamins or hormones
C05F 11/10
Sub-Class
Stats
- 72 US PATENTS IN FORCE
- 15 US APPLICATIONS PENDING
- 19 Total Patent Owners
- 157 TOTAL INVENTORS
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12221397 | Foliar feeding formulation and methods of use | Aug 30, 16 | Feb 11, 25 | LUCAS TYREE |
| 12221400 | Foliar feeding formulation and methods of use | Feb 21, 18 | Feb 11, 25 | Not available |
| 12116297 | Curing and inoculation of pasteurized digestate | May 24, 19 | Oct 15, 24 | Not available |
| 12017965 | Micronutrient compositions containing zinc and systems and methods of using same | Aug 25, 20 | Jun 25, 24 | Winfield Solutions, LLC |
| 12006270 | Fertilizers derived from date syrup | Feb 01, 21 | Jun 11, 24 | King Saud University |
| 11866329 | Biochars, biochar extracts and biochar extracts having soluble signaling compounds and method for capturing material extracted from biochar | Dec 17, 18 | Jan 09, 24 | Talipot Cool Extract (IP), LLC |
| 11800873 | Use of a crushed plant material for promoting plant or root growth and method for speeding up the growth of a plant | Aug 25, 14 | Oct 31, 23 | Elicir SAS |
| 11751573 | Seaweed composition | Nov 16, 18 | Sep 12, 23 | Not available |
| 11724970 | Soluble fertilizer formulation and method for use thereof | Jul 12, 21 | Aug 15, 23 | PRO FARM TECHNOLOGIES OY |
| 11655195 | Treatment method for improving herbage seed yield | Oct 21, 22 | May 23, 23 | LANZHOU UNIVERSITY |
| 11591275 | Smart release potash fertilizer granules | Feb 06, 19 | Feb 28, 23 | RYNAN TECHNOLOGIES PTE LTD |
| 11591271 | Fertilizer composition | May 16, 17 | Feb 28, 23 | AREVO AB |
| 11352305 | Fertilizer with polyamine additive for use in irrigation environments | May 01, 20 | Jun 07, 22 | Nachurs Alpine Solutions, Corp. |
| 11306034 | Method for altering photosynthetic growth | Nov 26, 18 | Apr 19, 22 | Not available |
| 11286212 | Foliar fertilizer compositions and methods for using same | Aug 07, 19 | Mar 29, 22 | Not available |
| 11147271 | Chemicals which alter the production of metabolites in cultivated plants | Aug 30, 18 | Oct 19, 21 | Impello Biosciences, Inc. |
| 11111186 | Acid composition based on leonardite and amino acids | Feb 04, 16 | Sep 07, 21 | Sipcam Inagra SA |
| 11091405 | Glutathione-containing granular fertilizer | Jul 19, 19 | Aug 17, 21 | Kaneka Corporation |
| 11059758 | Soluble fertilizer formulation and method for use thereof | Jul 26, 19 | Jul 13, 21 | Marrone Bio Innovations, Inc. |
| 11051464 | Reduction of nitrate content in plants | May 08, 20 | Jul 06, 21 | LUONNONVARAKESKUS |
Recent Publications
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0072,433 | ORGANIC CONCENTRATED VITAMINE-PHYTOHORMONE WITH NATURAL BIO-STIMULANT PROPERTIES AS FERTILIZER CONCENTRATED EXTRACT OF DUCKWEED ARACEA FAMILY OF PLANTS FORMALY KNOWN AS LEMNACEAE SINGLE OR COMBINED SPECIES THAT CAN INCLUDE ALSO COMPOUNDED MULTIPLE FORMULATED AQUATIC PLANTS EXTRACTS TO NATURALY INCREASE PLANT GROWTH AND CROP YIELDS | Oct 03, 22 | Mar 06, 25 | Not available |
| 2024/0417,342 | METHOD FOR PRODUCING GRANULAR COMPOSITION CONTAINING GLUTATHIONE | Aug 29, 24 | Dec 19, 24 | Kaneka Corporation |
| 2024/0343,658 | MICRONUTRIENT COMPOSITIONS AND SYSTEMS AND METHODS OF USING SAME | May 03, 24 | Oct 17, 24 | Not available |
| 2024/0188,515 | METHOD FOR SPRAYING ROBINIA PSEUDOACACIA ON EXPOSED SHALE WALLS TO EFFICIENTLY AND RAPIDLY RESTORE GREEN AND IMPROVE SOIL PH VALUE | Sep 12, 23 | Jun 13, 24 | Nanjing Forestry University |
| 2024/0164,376 | SYNERGISTIC PLANT GROWTH STIMULANT COMPOSITIONS OF POTASSIUM MONO/DI-FORMATE WITH NITROGENOUS COMPOUNDS | Mar 30, 22 | May 23, 24 | Not available |
| 2024/0164,378 | SYNERGISTIC PLANT GROWTH STIMULANT COMPOSITIONS OF POTASSIUM MONO/DI-FORMATE WITH CARBOXYLIC ACIDS | Mar 25, 22 | May 23, 24 | Not available |
| 2023/0088,306 | PLANT GROWTH PROMOTER | Nov 22, 22 | Mar 23, 23 | KAO Corporation |
| 2022/0267,225 | METHOD FOR ALTERING PHOTOSYNTHETIC GROWTH | Mar 14, 22 | Aug 25, 22 | Not available |
| 2022/0251,000 | AGRICULTURAL BIOSTIMULANTS INCLUDING SELECTED BRASSINOSTEROIDS | Jan 26, 22 | Aug 11, 22 | Not available |
| 2022/0089,505 | BIO-FERTILIZER AND METHOD FOR MANUFACTURING THE SAME | Sep 23, 20 | Mar 24, 22 | Not available |
| 2020/0262,764 | PLANT GROWTH PROMOTER | Oct 16, 18 | Aug 20, 20 | KAO Corporation |
| 2019/0320,660 | PROTEIN COMPOSITIONS FOR PLANT TREATMENT | Jul 02, 19 | Oct 24, 19 | Advanced BioCatalytics Corporation |
| 2019/0256,431 | BIO-AVAILABLE MINERAL FERTILIZER AND DERIVATIVE APPLICATIONS, INCLUDING PRODUCT PROCESSES | Jun 09, 16 | Aug 22, 19 | Not available |
| 2019/0202,753 | FOOD-GRADE FERTILIZER FOR CROPS | Nov 30, 18 | Jul 04, 19 | Not available |
| 2018/0127,326 | FERTILIZER COMPOSITION CONTAINING OXIDIZED GLUTATHIONE AND FERTILIZER ELEMENT FOR FOLIAR APPLICATION | Jan 03, 18 | May 10, 18 | Kaneka Corporation |
Top Owners in This Subclass
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Patents Issued To Date - By Filing Year
Average Time to Issuance
- 35 Months (last 2 years Issuances)
- 35 Months (last 5 years Issuances)