US6923404B1 (Expired)
2003-01-10
ASSIGNMENT
Owner Name ZONA TECHNOLOGY, INC., ARIZONA
Free Format Text ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:LIU, DANNY D.;CHEN, PING-CHIH;SARHADDI, DARIUS;REEL/FRAME:013661/0277
Effective DATE 20030110
2009-02-09
MAINTENANCE FEE REMINDER MAILED
2009-08-02
FOR FAILURE TO PAY MAINTENANCE FEES
2009-08-31
ON STATUS: PATENT DISCONTINUATION
Free Format Text PATENT EXPIRED DUE TO NONPAYMENT OF MAINTENANCE FEES UNDER 37 CFR 1.362
2009-09-22
-EXPIRED DUE TO FAILURE TO PAY MAINTENANCE FEE
Effective DATE 20090802
