The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 29, 2014
Filed:
Jul. 12, 2012
Applicants:
George U. Sauter, Malvern, PA (US);
James D. Troyer, Drexel Hill, PA (US);
Inventors:
George U. Sauter, Malvern, PA (US);
James D. Troyer, Drexel Hill, PA (US);
Assignee:
The Vanguard Group, Inc., Malvern, PA (US);
Primary Examiner:
Int. Cl.
CPC ...
G06Q 40/00 (2012.01);
U.S. Cl.
CPC ...
Abstract
Computer-implemented methods of creating and maintaining stock indexes are provided. Stock migration is controlled using a systematic stock migration process so that stocks are gradually added and deleted from an index.