Registers – Systems controlled by data bearing records – Credit or identification card systems
Reexamination Certificate
2009-05-01
2010-11-30
St. Cyr, Daniel (Department: 2876)
Registers
Systems controlled by data bearing records
Credit or identification card systems
C235S382000
Reexamination Certificate
active
07841518
ABSTRACT:
A system including at least two parts or stations wherein a transaction or connection between any two or more of the parts or stations is conducted or established by an access code, the access code being available to an accessed part or station and requiring an identical access code to be provided to an accessing part or station at the time of conducting the transaction or establishing the connection. The system is characterized in that the access code is one of a plurality of codes provided to the accessed part or station and available to the accessing part or station. The system is further characterized in that the access code is selected from the plurality of codes at the time of conducting the transaction or establishing the connection, such that no two transactions are conducted or no two connections are established with the same access codes.
REFERENCES:
patent: 4972182 (1990-11-01), Novik et al.
patent: 5510780 (1996-04-01), Norris et al.
patent: 5798655 (1998-08-01), Kazama et al.
patent: 6014650 (2000-01-01), Zampese
patent: 6018724 (2000-01-01), Arent
patent: 6023688 (2000-02-01), Ramachandran et al.
patent: 6170742 (2001-01-01), Yacoob
patent: 6540144 (2003-04-01), Hudrick et al.
patent: 6702181 (2004-03-01), Ramachandran
patent: 7267268 (2007-09-01), Sia
Crockett & Crockett
Crockett, Esq. K. David
Cyr Daniel St.
Syrengelas, Esq. Niky Economy
LandOfFree
Code based access systems does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Code based access systems, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Code based access systems will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4239943