IP Library › Granted Patent US 6,617,225
Granted Patent Utility
US 6,617,225 · Confirmation No. 5303

METHOD OF MACHINING SILICON

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2003-07-18 IFEE Issue Fee Payment (PTO-85B) 1 View
2002-08-22 TRNA Transmittal of New Application 4 View
2002-08-22 SPEC Specification 14 View
2002-08-22 CLM Claims 2 View
2002-08-22 ABST Abstract 1 View
2002-08-22 DRW Drawings-only black and white line drawings 5 View
2002-08-22 OATH Oath or Declaration filed 4 View
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Quick Facts
Patent No.
US 6,617,225
App. No.
10/225,737
Filed
2002-08-22
Granted
2003-09-09
Pub. No.
US20030003686A1
Art Unit
2818
PTA
-5 days