IP Library Patent Application 10209115
Patent Application Utility
App. No. 10/209,115 · Confirmation No. 4507

METHOD FOR SEPARATING SLICES FROM A HARD BRITTLE WORKPIECE, AND WIRE SAW FOR CARRYING OUT THE METHOD

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
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Code Description Pages PDF
2003-08-14 IFEE Issue Fee Payment (PTO-85B) 1 View
2002-07-31 TRNA Transmittal of New Application 1 View
2002-07-31 SPEC Specification 10 View
2002-07-31 CLM Claims 4 View
2002-07-31 ABST Abstract 1 View
2002-07-31 DRW Drawings-only black and white line drawings 4 View
2002-07-31 OATH Oath or Declaration filed 3 View
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Quick Facts
App. No.
10/209,115
Filed
2002-07-31
Granted
2003-11-04
Pub. No.
US20030034022A1
Art Unit
3723
PTA
0 days