IP Library › Granted Patent US 6,705,228
Granted Patent Utility PCT National Stage
US 6,705,228 · Confirmation No. 4874

METHOD FOR SYNCHRONIZING POSITIONING AND EXPOSURE PROCESSES

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2007-01-10 C.AD Change of Address 1 View
2004-01-29 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-01-12 LET. Miscellaneous Incoming Letter 1 View
2004-01-12 DRW Drawings-only black and white line drawings 1 View
2002-03-13 TRNA Transmittal of New Application 29 View
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Quick Facts
Patent No.
US 6,705,228
App. No.
10/070,962
Filed
2002-03-13
Granted
2004-03-16
Art Unit
2854
PTA
-65 days