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Class Information
Number: 75/367
Name: Specialized metallurgical processes, compositions for use therein, consolidated metal powder compositions, and loose metal particulate mixtures > Processes > Producing or purifying free metal powder or producing or purifying alloys in powder form (i.e., named or of size up to 1,000 microns in its largest dimension) > At 300 degrees c or greater > Vaporizing or condensing free metal
Description: Process in which the metal or alloy or metallic composition is vaporized or condensed.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 8449646 |
Method for preparing titanium powder with low oxygen concentration |
May. 28, 2013 |
| 8343668 |
Porous tin particles and the preparation for the same |
Jan. 1, 2013 |
| 8333820 |
Forming conductive features of electronic devices |
Dec. 18, 2012 |
| 8287617 |
Method for producing alloy fine particle colloid |
Oct. 16, 2012 |
| 8277892 |
Process for creating an oxygen scavenging particle |
Oct. 2, 2012 |
| 8216508 |
Method for preparing a metallic article having an other additive constituent, without any melting |
Jul. 10, 2012 |
| 8012273 |
Producing metallic articles by reduction of nonmetallic precursor compounds and melting |
Sep. 6, 2011 |
| 7781018 |
Method of making vapor deposited oxygen-scavenging particles |
Aug. 24, 2010 |
| 7780869 |
Water activated oxygen scavenging composition |
Aug. 24, 2010 |
| 7753989 |
Direct passivation of metal powder |
Jul. 13, 2010 |
| 7632331 |
Aerosol method and apparatus, particulate products, and electronic devices made therefrom |
Dec. 15, 2009 |
| 7622153 |
Method of making vapour deposited oxygen-scavenging particles |
Nov. 24, 2009 |
| 7621977 |
System and method of producing metals and alloys |
Nov. 24, 2009 |
| 7615097 |
Nano powders, components and coatings by plasma technique |
Nov. 10, 2009 |
| 7559969 |
Methods and apparatuses for producing metallic compositions via reduction of metal halides |
Jul. 14, 2009 |
| 7501007 |
Separation system of metal powder from slurry and process |
Mar. 10, 2009 |
| 7449044 |
Method and apparatus for producing metal powder |
Nov. 11, 2008 |
| 7416697 |
Method for preparing a metallic article having an other additive constituent, without any melting |
Aug. 26, 2008 |
| 7367999 |
Ultrafine particles and method and apparatus for producing the same |
May. 6, 2008 |
| 7351272 |
Method and apparatus for controlling the size of powder produced by the Armstrong process |
Apr. 1, 2008 |
| 7344584 |
Process for producing metal powders |
Mar. 18, 2008 |
| 7314499 |
Method and device for manufacturing advanced water containing ultra-fine gold particles |
Jan. 1, 2008 |
| 7208028 |
Method of producing nanophase W powder by low-pressure vapor phase reaction |
Apr. 24, 2007 |
| 7097686 |
Nickel powders, methods for producing powders and devices fabricated from same |
Aug. 29, 2006 |
| 7066976 |
Method for the production of electrocatalyst powders |
Jun. 27, 2006 |
| 7041150 |
Preparation of alloys by the Armstrong method |
May. 9, 2006 |
| 6932852 |
Method and apparatus for enhanced purification of high-purity metals |
Aug. 23, 2005 |
| 6893481 |
Method for manufacturing Ni-Al alloy powders for fuel cells using aluminum chloride |
May. 17, 2005 |
| 6884279 |
Producing metallic articles by reduction of nonmetallic precursor compounds and melting |
Apr. 26, 2005 |
| 6755886 |
Method for producing metallic microparticles |
Jun. 29, 2004 |
| 6689190 |
Process for the manufacture of reacted nanoparticles |
Feb. 10, 2004 |
| 6682584 |
Process for manufacture of reacted metal nanoparticles |
Jan. 27, 2004 |
| 6676727 |
Process for the manufacture of metal nanoparticle |
Jan. 13, 2004 |
| 6500227 |
Process for production of ultrafine nickel powder |
Dec. 31, 2002 |
| 6391084 |
Metal nickel powder |
May. 21, 2002 |
| 6372015 |
Method for production of metal powder |
Apr. 16, 2002 |
| 6312496 |
Nickel ultrafine powder |
Nov. 6, 2001 |
| 6284013 |
Method for preparing high-purity ruthenium sputtering target and high-purity ruthenium sputtering target |
Sep. 4, 2001 |
| 6231637 |
Process for producing high-purity silver materials |
May. 15, 2001 |
| 6036741 |
Process for producing high-purity ruthenium |
Mar. 14, 2000 |
| 5904748 |
Production of elementary volatile metals by thermal reduction of their oxides with the aid of another metal |
May. 18, 1999 |
| 5853451 |
Ultrafine spherical nickel powder for use as an electrode of laminated ceramic capacitors |
Dec. 29, 1998 |
| 5658367 |
Method of manufacturing magnesium powder from magnesium crown |
Aug. 19, 1997 |
| 5505761 |
Process for preparing metallic cadmium powder |
Apr. 9, 1996 |
| 5472477 |
Process for the preparation of finely divided metal and ceramic powders |
Dec. 5, 1995 |
| 5284329 |
System for the production of powders from metals |
Feb. 8, 1994 |
| 4994107 |
Aerosol reactor production of uniform submicron powders |
Feb. 19, 1991 |
| 4892579 |
Process for preparing an amorphous alloy body from mixed crystalline elemental metal powders |
Jan. 9, 1990 |
| 4881722 |
Apparatus for producing superfine particle |
Nov. 21, 1989 |
| 4758267 |
Ultrafine particle and fiber production in microgravity |
Jul. 19, 1988 |
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