IP Library › Granted Patent US 6,552,779
Granted Patent Utility
US 6,552,779 · Confirmation No. 9413

FLYING IMAGE FOR A MASKLESS EXPOSURE SYSTEM

Inventor: Wenhui Mei
Patented Case View Patent ↗ View Publication ↗
⬇ PDF
 Code Description Pages PDF
2001-05-23 TRNA Transmittal of New Application 3 View
2001-05-23 SPEC Specification 9 View
2001-05-23 CLM Claims 2 View
2001-05-23 ABST Abstract 1 View
2001-05-23 DRW Drawings-only black and white line drawings 3 View
2001-05-23 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,552,779
App. No.
09/863,557
Filed
2001-05-23
Granted
2003-04-22
Pub. No.
US20010048515A1
Art Unit
2851
PTA
-4 days