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Class   71CHEMISTRY: FERTILIZERS
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[List of Pre Grant Publications for class 71 subclass 1][List of Patents for class 71 subclass 1]1 PROCESSES AND PRODUCTS
 [List of Pre Grant Publications for class 71 subclass 5][List of Patents for class 71 subclass 5]5 Subclass 5 indent level is 1 For mushrooms
[List of Pre Grant Publications for class 71 subclass 6][List of Patents for class 71 subclass 6]6 Subclass 6 indent level is 1 Bacterial
 [List of Pre Grant Publications for class 71 subclass 7][List of Patents for class 71 subclass 7]7 Subclass 7 indent level is 2 Nitrogen fixing or nitrifying
[List of Pre Grant Publications for class 71 subclass 8][List of Patents for class 71 subclass 8]8 Subclass 8 indent level is 2 Fermentation
[List of Pre Grant Publications for class 71 subclass 11][List of Patents for class 71 subclass 11]11 Subclass 11 indent level is 1 Organic material-containing
[List of Pre Grant Publications for class 71 subclass 12][List of Patents for class 71 subclass 12]12 Subclass 12 indent level is 2 From sewage or night soil
 [List of Pre Grant Publications for class 71 subclass 14][List of Patents for class 71 subclass 14]14 Subclass 14 indent level is 2 From garbage
[List of Pre Grant Publications for class 71 subclass 15][List of Patents for class 71 subclass 15]15 Subclass 15 indent level is 2 From animal matter
[List of Pre Grant Publications for class 71 subclass 23][List of Patents for class 71 subclass 23]23 Subclass 23 indent level is 2 From vegetation
[List of Pre Grant Publications for class 71 subclass 25][List of Patents for class 71 subclass 25]25 Subclass 25 indent level is 2 From industrial wastes
[List of Pre Grant Publications for class 71 subclass 27][List of Patents for class 71 subclass 27]27 Subclass 27 indent level is 2 From synthetic material
[List of Pre Grant Publications for class 71 subclass 31][List of Patents for class 71 subclass 31]31 Subclass 31 indent level is 1 Inorganic material
[List of Pre Grant Publications for class 71 subclass 32][List of Patents for class 71 subclass 32]32 Subclass 32 indent level is 2 Phosphorus-containing
[List of Pre Grant Publications for class 71 subclass 54][List of Patents for class 71 subclass 54]54 Subclass 54 indent level is 2 Nitrogen-containing (except ammonium)
 [List of Pre Grant Publications for class 71 subclass 61][List of Patents for class 71 subclass 61]61 Subclass 61 indent level is 2 Alkali metal or ammonium
 [List of Pre Grant Publications for class 71 subclass 62][List of Patents for class 71 subclass 62]62 Subclass 62 indent level is 2 Silicon-containing
 [List of Pre Grant Publications for class 71 subclass 63][List of Patents for class 71 subclass 63]63 Subclass 63 indent level is 2 Carbonates, oxides, sulfates, halides, etc.
[List of Pre Grant Publications for class 71 subclass 64.01][List of Patents for class 71 subclass 64.01]64.01 Subclass 64.01 indent level is 1 Forms or conditioning
 [List of Pre Grant Publications for class 71 subclass 64.02][List of Patents for class 71 subclass 64.02]64.02 Subclass 64.02 indent level is 2 Coating and granulating
[List of Pre Grant Publications for class 71 subclass 64.03][List of Patents for class 71 subclass 64.03]64.03 Subclass 64.03 indent level is 2 Granulating
 [List of Pre Grant Publications for class 71 subclass 64.07][List of Patents for class 71 subclass 64.07]64.07 Subclass 64.07 indent level is 2 Coating
 [List of Pre Grant Publications for class 71 subclass 64.08][List of Patents for class 71 subclass 64.08]64.08 Subclass 64.08 indent level is 2 Slurry or suspension
 [List of Pre Grant Publications for class 71 subclass 64.09][List of Patents for class 71 subclass 64.09]64.09 Subclass 64.09 indent level is 2 Gel
 [List of Pre Grant Publications for class 71 subclass 64.1][List of Patents for class 71 subclass 64.1]64.1 Subclass 64.1 indent level is 2 Liquid
 [List of Pre Grant Publications for class 71 subclass 64.11][List of Patents for class 71 subclass 64.11]64.11 Subclass 64.11 indent level is 2 Controlled release
 [List of Pre Grant Publications for class 71 subclass 64.12][List of Patents for class 71 subclass 64.12]64.12 Subclass 64.12 indent level is 2 Anticaking
 [List of Pre Grant Publications for class 71 subclass 64.13][List of Patents for class 71 subclass 64.13]64.13 Subclass 64.13 indent level is 2 Forms having structure, e.g., particle size, dimensions, etc.
 
CROSS-REFERENCE ART COLLECTIONS
 
 [List of Pre Grant Publications for class 71 subclass 900][List of Patents for class 71 subclass 900]900 FOAMS
 [List of Pre Grant Publications for class 71 subclass 901][List of Patents for class 71 subclass 901]901 REFUSE CONDITIONING
 [List of Pre Grant Publications for class 71 subclass 902][List of Patents for class 71 subclass 902]902 NITRIFICATION INHIBITION
 [List of Pre Grant Publications for class 71 subclass 903][List of Patents for class 71 subclass 903]903 SOIL CONDITIONER
 [List of Pre Grant Publications for class 71 subclass 904][List of Patents for class 71 subclass 904]904 CARRIER
 
FOREIGN ART COLLECTIONS
 
      FOR000          CLASS-RELATED FOREIGN DOCUMENTS
 
DIGESTS
 
 [List of Pre Grant Publications for class 71 subclass DIG2][List of Patents for class 71 subclass DIG2] DIG2 CHELATING AGENT
 [List of Pre Grant Publications for class 71 subclass DIG3][List of Patents for class 71 subclass DIG3] DIG3 DEFLUORINATION
 [List of Pre Grant Publications for class 71 subclass DIG4][List of Patents for class 71 subclass DIG4] DIG4 ANTI-CORROSION

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