IP Library › Granted Patent US 6,582,890
Granted Patent Utility
US 6,582,890 · Confirmation No. 3736

MULTIPLE WAVELENGTH PHOTOLITHOGRAPHY FOR PREPARING MULTILAYER MICROSTRUCTURES

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 Code Description Pages PDF
2001-03-05 TRNA Transmittal of New Application 3 View
2001-03-05 SPEC Specification 20 View
2001-03-05 CLM Claims 5 View
2001-03-05 ABST Abstract 1 View
2001-03-05 DRW Drawings-only black and white line drawings 6 View
2001-03-05 OATH Oath or Declaration filed 4 View
2001-03-05 TRNA Transmittal of New Application 3 View
2001-03-05 SPEC Specification 20 View
2001-03-05 CLM Claims 5 View
2001-03-05 ABST Abstract 1 View
2001-03-05 DRW Drawings-only black and white line drawings 6 View
2001-03-05 OATH Oath or Declaration filed 4 View
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Quick Facts
Patent No.
US 6,582,890
App. No.
09/799,744
Filed
2001-03-05
Granted
2003-06-24
Pub. No.
US20020122918A1
Examiner
SAGAR, KRIPA
Art Unit
1756
PTA
0 days