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Class Information
Number: 75/252
Name: Specialized metallurgical processes, compositions for use therein, consolidated metal powder compositions, and loose metal particulate mixtures > Compositions > Loose particulate mixture (i.e., composition) containing metal particles > Mixture contains particles of nonmetal
Description: Subject matter containing, in loose, particulate form, (a) a metal, that is, a pure metal, an alloy, an intermetallic compound or an agglomerate which is more than half free metal, and (b) a nonmetal, that is, a material which is more than half by weight of a nonmetal element or compound of such element.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7618474 |
Nickel powder, conductive paste, and multilayer electronic component using same |
Nov. 17, 2009 |
| 7615095 |
Products for the protection of continuous cast moulds for cast-iron pipes |
Nov. 10, 2009 |
| 7604678 |
Powder metallurgical compositions containing organometallic lubricants |
Oct. 20, 2009 |
| 7601197 |
Ultrafine metal powder slurry |
Oct. 13, 2009 |
| 7594949 |
Cross-linked polymeric nanoparticles and metal nanoparticles derived therefrom |
Sep. 29, 2009 |
| 7594947 |
Niobium powder, sintered body thereof, and capacitor using the same |
Sep. 29, 2009 |
| 7585348 |
Feedstock composition for powder metallurgy forming of reactive metals |
Sep. 8, 2009 |
| 7582362 |
Thermal spray compositions for abradable seals |
Sep. 1, 2009 |
| 7575620 |
Infiltrant matrix powder and product using such powder |
Aug. 18, 2009 |
| 7572314 |
Carbon containing nickel particle and conductive paste |
Aug. 11, 2009 |
| 7531022 |
Liquid and its use for the preparation of hard metals |
May. 12, 2009 |
| 7527686 |
Olefin waxes having improved hardness or viscosity |
May. 5, 2009 |
| 7524352 |
Composition for the production of sintered molded parts |
Apr. 28, 2009 |
| 7524355 |
Nano-composite energetic powders prepared by arrested reactive milling |
Apr. 28, 2009 |
| 7524351 |
Nano-sized metals and alloys, and methods of assembling packages containing same |
Apr. 28, 2009 |
| 7473294 |
Nitrogen-containing metal powder, production process thereof, and porous sintered body and solid electrolytic capacitor using the metal powder |
Jan. 6, 2009 |
| 7473295 |
Stainless steel powder |
Jan. 6, 2009 |
| 7455711 |
Process for manufacturing hardened powder metal parts |
Nov. 25, 2008 |
| 7442226 |
Ultrafine metal powder slurry |
Oct. 28, 2008 |
| 7422707 |
Highly conductive composition for wafer coating |
Sep. 9, 2008 |
| 7422618 |
Expansive cell composition for electric rock destruction |
Sep. 9, 2008 |
| 7419527 |
Increased density particle molding |
Sep. 2, 2008 |
| 7416578 |
Powder metal composition |
Aug. 26, 2008 |
| 7390345 |
Powder additive |
Jun. 24, 2008 |
| 7387658 |
Method of making a cemented carbide powder mixture and the resulting cemented carbide powder mixture |
Jun. 17, 2008 |
| 7384446 |
Mixed powder for powder metallurgy |
Jun. 10, 2008 |
| 7329302 |
Lubricants for powdered metals and powdered metal compositions containing said lubricants |
Feb. 12, 2008 |
| 7329301 |
Silver nanoparticles made in solvent |
Feb. 12, 2008 |
| 7326274 |
Binder compositions and methods for binder assisted forming |
Feb. 5, 2008 |
| 7316725 |
Copper powders methods for producing powders and devices fabricated from same |
Jan. 8, 2008 |
| 7300488 |
Powder metal composition and method for producing components thereof |
Nov. 27, 2007 |
| 7300489 |
Powder metallurgical compositions and parts made therefrom |
Nov. 27, 2007 |
| 7300490 |
Iron-based mixed powder for powder metallurgy and sintered body |
Nov. 27, 2007 |
| 7285151 |
Material for coating and product coated with the material |
Oct. 23, 2007 |
| 7282079 |
Thermal spray powder |
Oct. 16, 2007 |
| 7264646 |
Lubricant system for use in powdered metals |
Sep. 4, 2007 |
| 7261759 |
Powder metal mixture including micronized starch |
Aug. 28, 2007 |
| 7258720 |
Metal powder composition for use in selective laser sintering |
Aug. 21, 2007 |
| 7255724 |
Metal powder composition and preparation thereof |
Aug. 14, 2007 |
| 7247187 |
Metal powder composition including a bonding binder/lubricant |
Jul. 24, 2007 |
| 7238219 |
Grain growth inhibitor for superfine materials |
Jul. 3, 2007 |
| 7238220 |
Iron-based powder |
Jul. 3, 2007 |
| 7217310 |
Metal powder for powder metallurgy and iron-based sintered compact |
May. 15, 2007 |
| 7208027 |
Niobium powder for capacitor, sintered body thereof and capacitor using the sintered body |
Apr. 24, 2007 |
| 7204866 |
Niobium or tantalum powder and method for production thereof, and solid electrolytic capacitor |
Apr. 17, 2007 |
| 7192464 |
Composition for powder metallurgy |
Mar. 20, 2007 |
| 7177384 |
Aluminum composite material, manufacturing method therefor, and basket and cask using the same |
Feb. 13, 2007 |
| 7169208 |
Method and composition for dispersing extra-fine nickel powder |
Jan. 30, 2007 |
| 7163569 |
Raw or granulated powder for sintering, and their sintered compacts |
Jan. 16, 2007 |
| 7160352 |
Powder material for an abradable seal |
Jan. 9, 2007 |
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