IP Library › Granted Patent US 6,623,549
Granted Patent Utility PCT National Stage
US 6,623,549 · Confirmation No. 2537

DYE WAFER RETENTION IN A DESICCANT CONTAINER

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2003-07-18 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-07-17 LET. Miscellaneous Incoming Letter 1 View
2003-07-17 OATH Oath or Declaration filed 1 View
2002-04-04 LET. Miscellaneous Incoming Letter 40 View
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Quick Facts
Patent No.
US 6,623,549
App. No.
10/110,071
Filed
2002-04-04
Granted
2003-09-23
Art Unit
1724
PTA
-69 days