INPADOC Patent Family US6672534
Publication No. Publication date Filing No. Priority Status
US6672534B2 2004-01-06 US84722501A US84722501A 20010502 Active
US2003209631A1 2003-11-13 US84722501A US84722501A 20010502 See issued patents

INPADOC Legal Status
US6672534B2 (Active)
2001-05-02
ASSIGNMENT
Owner Name LOCKHEED MARTIN CORPORATION, TEXAS
Free Format Text ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:HARDING, WILLIAM V.;GANT, ARLIN W.;ZIMMERER, DOUGLAS E.;REEL/FRAME:011782/0403
Effective DATE 20010501
 
2007-07-06
PAYMENT
Year of Fee Payment 4
 
2011-08-15
MAINTENANCE FEE REMINDER MAILED
 
2012-01-06
FOR FAILURE TO PAY MAINTENANCE FEES
 
2012-02-06
ON STATUS: PATENT DISCONTINUATION
Free Format Text PATENT EXPIRED DUE TO NONPAYMENT OF MAINTENANCE FEES UNDER 37 CFR 1.362
 
US2003209631A1 (See issued patents)
2001-05-02
ASSIGNMENT
Owner Name LOCKHEED MARTIN CORPORATION, TEXAS
Free Format Text ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:HARDING, WILLIAM V.;GANT, ARLIN W.;ZIMMERER, DOUGLAS E.;REEL/FRAME:011782/0403
Effective DATE 20010501
 
2007-07-06
PAYMENT
Year of Fee Payment 4
 
2011-08-15
MAINTENANCE FEE REMINDER MAILED
 
2012-01-06
FOR FAILURE TO PAY MAINTENANCE FEES
 
2012-02-06
ON STATUS: PATENT DISCONTINUATION
Free Format Text PATENT EXPIRED DUE TO NONPAYMENT OF MAINTENANCE FEES UNDER 37 CFR 1.362
 


Updated on July 22, 2019