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Class Information
Number: 556/65
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.) > Arsenic, antimony, or bismuth containing (as, sb, or bi) > Arsenic double bonded directly to arsenic (e.g., arsenobenzenes, etc.)
Description: Compounds wherein arsenic is double bonded directly to arsenic.


Sub-classes under this class:

Class Number Class Name Patents
556/66 Containing two benzene rings each having nitrogen, chalcogen and one of the arsenics bonded directly thereto (e.g., arsphenamines, etc.) 0


Patents under this class:

Patent Number Title Of Patent Date Issued
4999223 Chemical vapor deposition and chemicals with diarsines and polyarsines Mar. 12, 1991



 
 
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