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Class Information
Number: 502/416
Name: Catalyst, solid sorbent, or support therefor: product or process of making > Solid sorbent > Free carbon containing
Description: Composition comprising "activated" carbon or containing the element with atomic number 6 in substantially elemental form.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7615194 |
Purification composition and filter for ozone-containing exhaust gas |
Nov. 10, 2009 |
| 7582274 |
Carbon nanostructure catalyst support |
Sep. 1, 2009 |
| 7572380 |
Method for oxyanion removal from ground water |
Aug. 11, 2009 |
| 7569514 |
Method of fabrication of modified activated carbon |
Aug. 4, 2009 |
| 7541308 |
Fuel cells and other products containing modified carbon products |
Jun. 2, 2009 |
| 7537695 |
Water filter incorporating activated carbon particles with surface-grown carbon nanofilaments |
May. 26, 2009 |
| 7538069 |
Spherical active carbon |
May. 26, 2009 |
| 7521485 |
Organic, open cell foam materials, their carbonized derivatives, and methods for producing same |
Apr. 21, 2009 |
| 7517831 |
Pumice stone with a carbon content, process for its production and its applications |
Apr. 14, 2009 |
| 7507287 |
Activated carbon as mercury release control agent in gypsum calcination |
Mar. 24, 2009 |
| 7504080 |
Process for the removal of heavy metals from gases, and compositions therefor and therewith |
Mar. 17, 2009 |
| 7407587 |
Method and sorbent for selective removal of contaminants from fluids |
Aug. 5, 2008 |
| 7390593 |
Fine carbon fiber, method for producing the same and use thereof |
Jun. 24, 2008 |
| 7378372 |
Filter and sorbent for removal of contaminants from a fluid |
May. 27, 2008 |
| 7361280 |
Catalytic activated carbon for removal of chloramines from water |
Apr. 22, 2008 |
| 7303683 |
Microorganism-removing filter medium having high isoelectric material and low melt index binder |
Dec. 4, 2007 |
| 7300586 |
pH stable activated carbon |
Nov. 27, 2007 |
| 7293661 |
Filtration media comprising granules of binder-agglomerated active component |
Nov. 13, 2007 |
| 7220697 |
Mesoporous carbon molecular sieve and supported catalyst employing the same |
May. 22, 2007 |
| 7214645 |
Production of activated carbon exhibiting an elevated catalytic activity |
May. 8, 2007 |
| 7202195 |
Method of heat treating carbonaceous material to enhance its adsorption of taste-and-odor-causing and other organic compounds from water |
Apr. 10, 2007 |
| 7186291 |
Fuel tank venting system and an additional filter element therefor |
Mar. 6, 2007 |
| 7119047 |
Modified activated carbon for capacitor electrodes and method of fabrication thereof |
Oct. 10, 2006 |
| 7091156 |
Activated carbon for use in electric double layer capacitors |
Aug. 15, 2006 |
| 7060653 |
Method of producing gas occluding material |
Jun. 13, 2006 |
| 7008534 |
Material for chromatography |
Mar. 7, 2006 |
| 6916358 |
Adsorbent for separating nitrogen from mixed gas of oxygen and nitrogen |
Jul. 12, 2005 |
| 6906003 |
Method for sorption and desorption of molecular gas contained by storage sites of nano-filament laded reticulated aerogel |
Jun. 14, 2005 |
| 6896852 |
Hydrocarbon bleed emission scrubber with low restriction |
May. 24, 2005 |
| 6890507 |
Ozone treatment of fly ash |
May. 10, 2005 |
| 6865068 |
Carbonaceous material, its production process and electric double layer capacitor employing it |
Mar. 8, 2005 |
| 6827932 |
Activated charcoal based composition and method for reducing hangover symptoms associated with the consumption of alcohol containing beverages |
Dec. 7, 2004 |
| 6812187 |
Carbon molecular sieve and method for manufacturing the same |
Nov. 2, 2004 |
| 6793718 |
Adsorbent for adsorbing fuel vapors |
Sep. 21, 2004 |
| 6789547 |
Carbon technology |
Sep. 14, 2004 |
| 6787235 |
Consolidated amorphous carbon materials, their manufacture and use |
Sep. 7, 2004 |
| 6787029 |
Material for chromatography |
Sep. 7, 2004 |
| 6783577 |
Gas purifier system containing an ultra-low emission carbon material |
Aug. 31, 2004 |
| 6764755 |
Channelized sorbent media, and methods of making same |
Jul. 20, 2004 |
| 6749826 |
Carbon nanotube coatings as chemical absorbers |
Jun. 15, 2004 |
| 6738252 |
Carbon material for electric double layer capacitor, method of producing same, electric double layer capacitor and method of fabricating same |
May. 18, 2004 |
| 6723296 |
Material and method for treating gaseous media containing volatile organic compounds |
Apr. 20, 2004 |
| 6720282 |
Method for producing a preconditioned ultra-low emission carbon material |
Apr. 13, 2004 |
| 6710012 |
Method for producing an ultra-low emission carbon material |
Mar. 23, 2004 |
| 6699561 |
Activated carbon molded body and use thereof |
Mar. 2, 2004 |
| 6695986 |
Electrocatalytic enhancement with catalyst-modified carbon-silica composite aerogels |
Feb. 24, 2004 |
| 6696384 |
Method of making shaped activated carbon |
Feb. 24, 2004 |
| 6673738 |
Photocatalytic active carbon, colored photocatalytic active carbon, coloring active carbon, and deodorant and adsorption product using them |
Jan. 6, 2004 |
| 6670304 |
Enhanced functionalized carbon molecular sieves for simultaneous CO2 and water removal from air |
Dec. 30, 2003 |
| 6656878 |
High capacity adsorbent for oxygen storage at cryogenic temperature |
Dec. 2, 2003 |
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