(a) All last known owners or claimants appearing in the records of the
United States. These may be described as a class when
  (i)  they  own  or  claim property of the same nature and the value of
such property as shown on the account of each such owner or claimant  in
the records of the United States does not exceed five hundred dollars in
value, or
  (ii)  the  records of the United States show more than ten such owners
or claimants for a particular fund, item or category of property, or
  (iii) the records of the United States fail to disclose the number  of
owners  or claimants for a particular fund, item or category of property
with a reasonable degree of certainty.
  (b) All unknown owners or claimants.  These  may  be  described  as  a
class.
Structure New York Laws