IP Library › Granted Patent US 6,519,294
Granted Patent Utility PCT National Stage
US 6,519,294 · Confirmation No. 7377

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2014-02-19 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2001-01-16 LET. Miscellaneous Incoming Letter 30 View
2001-01-16 LET. Miscellaneous Incoming Letter 30 View
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Quick Facts
Patent No.
US 6,519,294
App. No.
09/743,719
Filed
2001-01-16
Granted
2003-02-11
Art Unit
2631
PTA
0 days