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Class Information
Number: 556/27
Name: Organic compounds -- part of the class 532-570 series > Organic compounds (class 532, subclass 1) > Heavy metal containing (e.g., ga, in or t1, etc.) > Aluminum containing
Description: Compounds which contain aluminum.


Patents under this class:
1 2 3 4 5

Patent Number Title Of Patent Date Issued
7608742 Diarylphenoxy aluminum compounds Oct. 27, 2009
7601666 Olefin polymerization catalyst system and process for use thereof Oct. 13, 2009
7553924 Catalytic carbon-carbon bond formation Jun. 30, 2009
7351678 Catalyst systems for Ziegler-Natta propene polymerisation Apr. 1, 2008
RE40121 Transition metal compound Feb. 26, 2008
7321048 Organometallic compound purification Jan. 22, 2008
7291575 Active, heterogeneous bi- or tri-dentate catalyst Nov. 6, 2007
7279603 Boron and aluminum compounds in electronic components Oct. 9, 2007
7211235 Method for producing hydrotalcites May. 1, 2007
7179765 Process for preparing hydrogen peroxide from the elements Feb. 20, 2007
7169875 Organometallic compositions Jan. 30, 2007
7122498 Metallocenes and catalyst compositions derived therefrom Oct. 17, 2006
7105691 Aluminum / zirconium / glycine antiperspirant actives stabilized with Betaine Sep. 12, 2006
7049374 Heterodiamondoids May. 23, 2006
7005489 Zwitterionic Metallocycles Feb. 28, 2006
6979708 Hydrotalcites, syntheses, and uses Dec. 27, 2005
6916760 Spray-drying catalyst compositions and methods of spray-drying Jul. 12, 2005
6903229 Metallocene compositions Jun. 7, 2005
6887398 Aluminum acetoacetate compounds, the production and use thereof as printing ink additives May. 3, 2005
6884748 Process for producing fluorinated catalysts Apr. 26, 2005
6878786 Process for the polymerization of olefins Apr. 12, 2005
6864205 Heterocyclic-amide catalyst compositions for the polymerization of olefins Mar. 8, 2005
6855783 Supported metallocene catalysts Feb. 15, 2005
6852865 Catalytic carbonylation of three and four membered heterocycles Feb. 8, 2005
6846870 Hydrotalcites, syntheses, and uses Jan. 25, 2005
6835320 Zinc-modified composite polybasic salt, process for producing the same, and use Dec. 28, 2004
6831032 Ziegler-Natta catalyst and methods of making and using same Dec. 14, 2004
6825372 Metallocene compositions Nov. 30, 2004
6818783 Volatile precursors for deposition of metals and metal-containing films Nov. 16, 2004
6812182 Compositions formed from hydroxyaluminoxane and their use as catalyst components Nov. 2, 2004
6800707 Polyolefin production Oct. 5, 2004
6780807 Acyclic anionic six-electron-donor ancillary ligands Aug. 24, 2004
6780809 Catalyst for the (co)polymerization of ethylene and a method for the preparation thereof Aug. 24, 2004
6756505 Metallocene complexes Jun. 29, 2004
6683199 Dicationic non-metallocene group 4 metal complexes Jan. 27, 2004
6657027 Catalysts with a donor-acceptor interaction Dec. 2, 2003
6608224 Catalyst system for the polymerization of olefins Aug. 19, 2003
6534606 Catalyst system for the Ziegler-Natta polymerization of olefins Mar. 18, 2003
6534665 Single-carbon bridges bys cyclopentadienyl compounds and metallocene complexes thereof Mar. 18, 2003
6528449 Three coordinate aluminum catalyst activator composition Mar. 4, 2003
6500949 Bridged metal complexes Dec. 31, 2002
6462212 Transition metal compounds having conjugate aluminoxate anions and their use as catalyst components Oct. 8, 2002
6455718 Halogen exchange reactions in preparing catalysts and their precursors Sep. 24, 2002
6451296 Enhanced efficacy aluminum-zirconium antiperspirants and methods for making Sep. 17, 2002
6444834 Aluminum complexes for olefin polymerization Sep. 3, 2002
6423659 .pi.-complex compounds Jul. 23, 2002
6395826 Boron-and/ or aluminum-containing mixtures, hybrid materials, and coatings May. 28, 2002
6352953 Catalyst containing novel transition metal compound for polymerization of olefins Mar. 5, 2002
RE37573 Process for the preparation of an olefin polymer using metallocenes containing specifically substituted indenyl ligands Mar. 5, 2002
6353047 Rubber adhesion promoters Mar. 5, 2002

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