MEMBERSHIP GROUP

Brand	Owner (click to sort)	Address	Description
AMERICAN BUYING FINANCIAL GROUP	AMERICAN BUYING CORPORATION	641 West Lake Street, Suite 300 Suite 300 Chicago IL 60606	membership in a group of companies providing financial services, namely insurance and retirement fund services;AMERICAN and FINANCIAL GROUP;
GRUPO TACA	TACA INTERNATIONAL AIRLINES, S.A.	Edificio TACA, Boulevard Sur Santa Elena Cuscatlan La Libertad El Salvador	Membership in a group of companies providing air transportation services, namely, passenger and freight transportation services and air transportation bonus program for frequent air travelers, namely, frequent flyer mileage;GRUPO;The English translation of the word GRUPO is group.;
MEMBER FIRM COMMERCIAL LAW AFFILIATES	COMMERCIAL LAW AFFILIATES, INC.	420 North Fifth Street, Suite 970 Minneapolis MN 55401	Membership in a group of independent law firms involved in commercial law and litigation issues;MEMBER FIRM and COMMERCIAL LAW AFFILIATES;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

In accordance with the invention, a presenter of credentials presents to a recipient of credentials one or more chains of group credentials to prove entity membership or non-membership in a nested group in a computer network. The ability to present a chain of credentials is particularly important when a client is attempting the prove membership or non-membership in a nested group and one or more of the group servers in the family tree are off-line. A chain of group credentials includes two or more proofs of group membership and/or proofs of group non-membership Furthermore, the proofs of group membership may include one or more group membership certificates and/or one or more group membership lists; and proofs of group non-membership may include one or more group non-membership certificates and/or one or more group membership lists.