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Class Information
Number: 264/13
Name: Plastic and nonmetallic article shaping or treating: processes > Formation of solid particulate material directly from molten or liquid mass (e.g., liquid comminuting) > By extrusion spraying or gravity fall through orifice
Description: Processes wherein the particles are formed by flowing or allowing the liquid material to fall through a forming orifice.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7611649 |
Nanopowders synthesis apparatus and method |
Nov. 3, 2009 |
| 7611650 |
Nanopowders synthesis apparatus |
Nov. 3, 2009 |
| 7601184 |
Method for producing candles consisting of vegetable or animal oils or fats |
Oct. 13, 2009 |
| 7582240 |
Rotary process for forming uniform material |
Sep. 1, 2009 |
| 7553433 |
Aerosol method and apparatus, particulate products, and electronic devices made therefrom |
Jun. 30, 2009 |
| 7514527 |
Method and apparatus for crystallizing polymer particles |
Apr. 7, 2009 |
| 7449243 |
Glass yarns, composite thereof, method for making same and reinforcing glass composition |
Nov. 11, 2008 |
| 7413690 |
Process and apparatus for producing spherical pellets using molten solid matrices |
Aug. 19, 2008 |
| 7387752 |
Method for producing solid ceramic particles using a spray drying process |
Jun. 17, 2008 |
| 7374797 |
Continuous combined pigmented wax compounding and bichromal sphere fabrication process |
May. 20, 2008 |
| 7374704 |
Method of producing spherical oxide powder |
May. 20, 2008 |
| 7344368 |
Device for the production of a granulate |
Mar. 18, 2008 |
| 7332111 |
Devices and methods for the production of particles |
Feb. 19, 2008 |
| 7291296 |
Method for making very fine particles consisting of a principle inserted in a host molecule |
Nov. 6, 2007 |
| 7278843 |
Methods for fine powder formation |
Oct. 9, 2007 |
| 7261529 |
Apparatus for preparing biodegradable microparticle formulations containing pharmaceutically active agents |
Aug. 28, 2007 |
| 7250486 |
Method and apparatus for crystallizing polymer particles |
Jul. 31, 2007 |
| 7223476 |
Composite flakes and methods for making and using the same |
May. 29, 2007 |
| 7211233 |
Method of preparing granules |
May. 1, 2007 |
| 7192995 |
Homogenous compositions of polymers and crystalline solids or cross-linking agents and methods of making the same |
Mar. 20, 2007 |
| 7169336 |
Preparation of powder granules by liquid condensation process and manufacture of powder compacts thereof |
Jan. 30, 2007 |
| 7147806 |
Polymer microspheres/nanospheres and encapsulating therapeutic proteins therein |
Dec. 12, 2006 |
| 7128852 |
Aerosol method and apparatus, particulate products, and electronic devices made therefrom |
Oct. 31, 2006 |
| 7109135 |
Soft tactile coating for multi-filament woven fabric |
Sep. 19, 2006 |
| 7101499 |
Method of and apparatus for producing pellets from heavy hydrocarbon liquid |
Sep. 5, 2006 |
| 7097684 |
Method of forming combined pleated scrim and filter media materials and product of same |
Aug. 29, 2006 |
| 7094370 |
Method for the production of metal-carbon composite powders |
Aug. 22, 2006 |
| 7087197 |
Particle formation |
Aug. 8, 2006 |
| 7083747 |
Aerosol method and apparatus, coated particulate products, and electronic devices made therefrom |
Aug. 1, 2006 |
| 7037451 |
Chemical-mechanical planarization slurries and powders and methods for using same |
May. 2, 2006 |
| 7037450 |
Production scale method of forming microparticles |
May. 2, 2006 |
| 7001543 |
Apparatus and method for manufacturing semiconductor grains |
Feb. 21, 2006 |
| 6991754 |
Method for making composite particles including a polymer phase |
Jan. 31, 2006 |
| 6979663 |
Method and apparatus for the production of enrobed catalyst pastilles |
Dec. 27, 2005 |
| 6939488 |
Binding agent for inorganic material powders for producing metallic and ceramic moulded bodies |
Sep. 6, 2005 |
| 6932923 |
Method of making a melt-blown filter medium for use in air filters in internal combustion engines and product |
Aug. 23, 2005 |
| 6927240 |
Granular solid with monodisperse particle size distribution |
Aug. 9, 2005 |
| 6913716 |
Method for manufacturing homogeneous green bodies from the powders of multimodal particle size distribution using centrifugal casting |
Jul. 5, 2005 |
| 6913824 |
Method of making an agglomerate particle |
Jul. 5, 2005 |
| 6911164 |
Spherical sterol preparations, their production and their use |
Jun. 28, 2005 |
| 6872336 |
Process for producing a pharmaceutical solid preparation containing a poorly soluble drug |
Mar. 29, 2005 |
| 6869550 |
Method of producing a pre-alloyed stabilized zirconia powder |
Mar. 22, 2005 |
| 6862890 |
Process for production of nanoparticles and microparticles by spray freezing into liquid |
Mar. 8, 2005 |
| 6849271 |
Microcapsule matrix microspheres, absorption-enhancing pharmaceutical compositions and methods |
Feb. 1, 2005 |
| 6827887 |
Method for obtaining urea prills |
Dec. 7, 2004 |
| 6824713 |
Method of producing thermistor element and production apparatus for production apparatus for producing raw materials for thermistor element |
Nov. 30, 2004 |
| 6814903 |
Low-firing temperature method for producing AL2O3 bodies having enhanced chemical resistance |
Nov. 9, 2004 |
| 6797202 |
Particles for electro-rheological fluid |
Sep. 28, 2004 |
| 6787073 |
Waste polymer processing device and method |
Sep. 7, 2004 |
| 6780350 |
Metal-carbon composite powders, methods for producing powders and devices fabricated from same |
Aug. 24, 2004 |
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