IP Library › Granted Patent US 6,513,389
Granted Patent Utility
US 6,513,389 · Confirmation No. 7655

TECHNIQUE FOR DETERMINING CURVATURES OF EMBEDDED LINE FEATURES ON SUBSTRATES

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 Code Description Pages PDF
2011-06-22 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2011-06-22 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2011-06-14 PA.. Power of Attorney 1 View
2011-06-14 N417 Electronic Filing System Acknowledgment Receipt 2 View
2001-04-25 TRNA Transmittal of New Application 2 View
2001-04-25 SPEC Specification 24 View
2001-04-25 CLM Claims 7 View
2001-04-25 ABST Abstract 1 View
2001-04-25 DRW Drawings-only black and white line drawings 4 View
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Quick Facts
Patent No.
US 6,513,389
App. No.
09/843,612
Filed
2001-04-25
Granted
2003-02-04
Pub. No.
US20020021452A1
Art Unit
2856
PTA
-27 days