ClassID:

90160

C05C9/005 - page 2 - CPC Classification

Classification description:

Fertilisers containing urea or urea compounds Post-treatment

Recent Application in this class:
#301
20130174623
2013-07-11

CONDITIONED UREA-BASED GRANULAR FERTILIZERS AND METHODS OF MAKING THEREOF

#302
20130152649
2013-06-20

IMMOBILIZATION OF FERTILIZER ADDITIVES

#303
20130079228
2013-03-28

Agricultural spray solution compositions and methods

#304
20130042659
2013-02-21

Aliphatic polyester polyols from cyclohexane oxidation byproduct streams as precursors for polyurethane and polyisocyanurate polymers

#305
20120272700
2012-11-01

Nutrient yielding bio-renewable controlled release fertilizer coatings

#306
20120240648
2012-09-27

Controlled release fertilizer composition

#307
20120227451
2012-09-13

Controlled release fertilizer composition

#308
20120187223
2012-07-26

Process for producing granules

#309
20120096912
2012-04-26

Method for increasing crop yield

#310
20120090369
2012-04-19

Quick drying polymeric coating

#311
20120090368
2012-04-19

Quick drying polymeric coating

#312
20120090367
2012-04-19

Coated fertilizer particles

#313
20120067094
2012-03-22

Urea fertilizer containing central volatilization inhibitor particles to reduce release of ammonia and processes for making same

#314
20120017659
2012-01-26

FERTILIZERS CONTAINING ANIMAL NUTRIENT CORE PACKET

#315
20120000261
2012-01-05

Quick drying polymeric coating

#316
20110296887
2011-12-08

Cellulose based sustained release macronutrient composition for fertilizer application

#317
20110296885
2011-12-08

Compositions for sustained release of agricultural macronutrients and process thereof

#318
20110296884
2011-12-08

CONTROLLED RELEASE FERTILIZER COMPOSITION

#319
20110229394
2011-09-22

Urea granulation process with an acidic scrubbing system and the subsequent integration of ammonium salt into urea granules

#320
20110219834
2011-09-15

Controlled release nitrogeneous fertilizer composition system

#321
20110154874
2011-06-30

Mixture for the treatment of urea-containing fertilizers

#322
20110077155
2011-03-31

FERTILIZER COMPOSITIONS AND METHODS

#323
20110064635
2011-03-17

Method for reducing aerosol emissions in a urea granulation plant

#324
20110048087
2011-03-03

Quick drying polymeric coating

#325
20100288005
2010-11-18

Method and drop former for producing tablets and method for producing a sulfurous fertilizer

#326
20100275665
2010-11-04

CONTROLLED RELEASE FERTILIZER COMPOSITION

#327
20100186470
2010-07-29

PROCESS AND APPARATUS FOR COATING A CONTROLLED RELEASE PRODUCT IN A ROTATING DRUM

#328
20100175444
2010-07-15

Quick drying polymeric coating

#329
20100175443
2010-07-15

QUICK DRYING POLYMERIC FERTILIZER ADDITIVE

#330
20100175442
2010-07-15

QUICK DRYING POLYMERIC COATING

#331
20100011825
2010-01-21

Controlled release fertilizer composition

#332
20090301972
2009-12-10

Materials and process for enhancing selective separations

#333
20090113967
2009-05-07

Neem based composition for coating nitrogenous fertilizer

#334
20090113966
2009-05-07

Chemically and physically modified fertilizers, methods of production and uses thereof

#335
20090107196
2009-04-30

Viscosity control of particle formation by adjusting agitation speed

#336
20090084149
2009-04-02

Process for the production of urea-comprising particles

#337
20090019906
2009-01-22

Reduction of biuret and free ammonia during a method for producing fertilizer granulates containing urea

#338
20090019905
2009-01-22

SUPERABSORBENT POLYMER SUSPENSION FOR USE IN AGRICULTURE

#339
20090007616
2009-01-08

METHOD OF INHIBITING CORROSION ON FERROUS METAL SURFACES IN CONTACT WITH NITROGEN FERTILIZER SOLUTIONS

#340
20080307846
2008-12-18

A NEEM BASED COMPOSITION FOR COATING NITROGENOUS FERTILISER

#341
20080236228
2008-10-02

Controlled Release Fertilizer And Method For Production Thereof

#342
20080190161
2008-08-14

Urea composition having reduced compressibility, cake formation and dust formation, and process for its preparation

#343
20080145283
2008-06-19

Pipe reactor and plant for manufacturing of especially urea ammonium sulphate

#344
20080083435
2008-04-10

METHOD OF INHIBITING CORROSION IN STORAGE AND TRANSPORT VESSELS

#345
20080041131
2008-02-21

Method of improving the crushing strength and reducing the dust formation and the caking tendency of urea, and urea composition

#346
20080006071
2008-01-10

Glycoluril Slow Release Fertilizer Suspension

#347
20070277572
2007-12-06

Composition and method for inhibiting caking in a urea containing fertilizer

#348
20070227213
2007-10-04

A NEEM BASED COMPOSITION FOR COATING NITROGENOUS FERTILISER

#349
20070169527
2007-07-26

CONTROLLED RELEASE FERTILIZER HAVING IMPROVED MECHANICAL HANDLING DURABILITY AND METHOD FOR PRODUCTION THEREOF

#350
20070157689
2007-07-12

Additive containing N-(n-butyl)thiophsphoric triamide for urea-based fertilizer

#351
20070131381
2007-06-14

Method for belt conditioning in pelletizing plants, method for pelletizing urea and pelletizing plant

#352
20070131011
2007-06-14

Method of improving the crushing strength, impact resistance and compressibility of urea, and urea composition

#353
20070125142
2007-06-07

Method of improving the properties of urea granules

#354
20070095118
2007-05-03

Process for the production of a fertilizer and fertilizer

#355
20070013092
2007-01-18

Process for preparing granular urea product

#356
20060168885
2006-08-03

Nursery bed for transplantation

#357
20060115586
2006-06-01

Process and apparatus for coating a controlled release product in a rotating drum

#358
20060063675
2006-03-23

Urea phosphite

#359
20060032282
2006-02-16

Controlled release fertilizer having improved mechanical handling durability and method for production thereof

#360
18966734
2025-05-20

Preparation method of composite slow-release nano-nitrogen fertilizer

#361
18425949
2024-06-11

Nitrogen activator stabilizer for reducing and protecting nitrogen fertilizer

#362
18411369
2024-06-04

Nitrogen activator stabilizer for reducing and protecting nitrogen fertilizer

#363
17479822
2025-02-25

Coated granular fertilizers, methods of manufacture thereof, and uses thereof

#364
17232424
2023-07-25

Stabilized ammonium humate coating for fertilizer granules

#365
16566148
2020-02-18

Polymer coated fertilizer

#366
15710735
2018-07-03

Encapsulated sustained release urea fertilizer

#367
15261963
2017-06-27

Modified fertilizer and a method of manufacturing thereof