IP Library › Granted Patent US 6,664,498
Granted Patent Utility
US 6,664,498 · Confirmation No. 1933

METHOD AND APPARATUS FOR INCREASING THE MATERIAL REMOVAL RATE IN LASER MACHINING

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2010-01-19 COCOUT Certificate of Correction - Post Issue Communication 1 View
2003-09-22 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-09-22 LET. Miscellaneous Incoming Letter 2 View
2003-09-22 DRW Drawings-only black and white line drawings 17 View
2002-04-10 TRNA Transmittal of New Application 2 View
2002-04-10 SPEC Specification 31 View
2002-04-10 CLM Claims 6 View
2002-04-10 ABST Abstract 1 View
2002-04-10 DRW Drawings-only black and white line drawings 17 View
2002-04-10 OATH Oath or Declaration filed 4 View
2002-04-10 LET. Miscellaneous Incoming Letter 1 View
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Quick Facts
Patent No.
US 6,664,498
App. No.
10/120,731
Filed
2002-04-10
Granted
2003-12-16
Pub. No.
US20030183603A1
Art Unit
1725
PTA
-32 days