Communications: electrical – Selective – Interrogation response
Reexamination Certificate
2006-05-11
2009-08-04
Wu, Daniel (Department: 2612)
Communications: electrical
Selective
Interrogation response
C340S010100, C340S010200, C340S010300, C340S572100
Reexamination Certificate
active
07570150
ABSTRACT:
A tag has circuitry that can transmit and receive wireless signals, including receipt of first and second wireless signals that are different. The circuitry responds to a predetermined event by inhibiting wireless transmissions for up to a selected time interval, while waiting for receipt of one of the first and second wireless signals. The circuitry responds to receipt during the selected time interval of one of the second wireless signals before receipt of one of the first wireless signals by continuing to inhibit wireless transmissions, and responds to expiration of the selected time interval without receipt of either of the first and second wireless signals by transmitting a selected wireless signal.
REFERENCES:
patent: 5726630 (1998-03-01), Marsh et al.
patent: 6525648 (2003-02-01), Kubler et al.
patent: 6720888 (2004-04-01), Eagleson et al.
patent: 7009495 (2006-03-01), Hughes et al.
patent: 2006/0049916 (2006-03-01), Kuriki
patent: 2008/0252426 (2008-10-01), Lee et al.
Cargonja Nikola
Chan Joseph S.
Haynes and Boone LLP
Rushing Mark
Savi Technology, Inc.
Wu Daniel
LandOfFree
Method and apparatus for coordinating communications between... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method and apparatus for coordinating communications between..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for coordinating communications between... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4095588