INDICATING MEMBERSHIP UNION

Brand	Owner (click to sort)	Address	Description
ACU	AMERICAN FEDERATION OF STATE, COUNTY AND MUNICIPAL EMPLOYEES	1625 L Street, N.W. Washington DC 20036	Indicating membership in a union for public and private employees;AFSCME CORRECTIONS UNITED;
AFSCME	AMERICAN FEDERATION OF STATE, COUNTY AND MUNICIPAL EMPLOYEES	1625 L Street, N.W. Washington DC 20036	Indicating membership in a union of public and private employees;
AFSCME ACU CORRECTIONS UNITED	AMERICAN FEDERATION OF STATE, COUNTY AND MUNICIPAL EMPLOYEES	1625 L Street, N.W. Washington DC 20036	Indicating membership in a union for public and private employees;CORRECTIONS;
AFSCME CORRECTIONS UNITED	AMERICAN FEDERATION OF STATE, COUNTY AND MUNICIPAL EMPLOYEES	1625 L Street, N.W. Washington DC 20036	Indicating membership in a union for public and private employees;AMERICAN FEDERATION OF STATE COUNTY AND MUNICIPAL EMPLOYEES CORRECTIONS UNITED;CORRECTIONS;
AMERICAN FEDERATION OF STATE, COUNTY AND MUNICIPAL EMPLOYEES	AMERICAN FEDERATION OF STATE, COUNTY AND MUNICIPAL EMPLOYEES	1625 L Street, N.W. Washington DC 20036	Indicating membership in a union;FEDERATION OF STATE COUNTY AND MUNICIPAL EMPLOYEES;

APWU	AMERICAN POSTAL WORKERS UNION	1300 L Street, N.W. Washington D.C. DC 20005	indicating membership in a union of postal employees;
CULTURAL WORKERS UNITED	AMERICAN FEDERATION OF STATE, COUNTY AND MUNICIPAL EMPLOYEES	1625 L Street, N.W. Washington DC 20036	Indicating membership in a union of public and private employees;
FEDERATION OF NURSES AND HEALTH PROFESSIONALS	AMERICAN FEDERATION OF TEACHERS, AFL-CIO	Legal Department 555 New Jersey Avenue NW Washington DC 20001	INDICATING MEMBERSHIP IN A UNION OF NURSES AND HEALTH CARE PROFESSIONALS;
FNHP	AMERICAN FEDERATION OF TEACHERS, AFL-CIO	Legal Department 555 New Jersey Avenue NW Washington DC 20001	INDICATING MEMBERSHIP IN A UNION OF NURSES AND HEALTH CARE PROFESSIONALS;FEDERATION NURSES HEALTH PROFESSIONALS;
STAGEHANDS UNION LOCAL 2 AFL-CIO	Theatrical Stage Employees Union Local No. 2 of the International Alliance of Theatrical Stage Employees and Moving Pict	Suite 400 216 S. Jefferson St. Chicago IL 60661	indicating membership in a union of stagehands;STAGEHANDS UNION LOCAL TWO AFL-CIO;UNION AND AFL-CIO;
UNITED WE HEAL	AMERICAN FEDERATION OF STATE, COUNTY AND MUNICIPAL EMPLOYEES	1625 L Street, N.W. Washington DC 20036	Indicating membership in an union of public and private employees;
	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.