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App. No. 09/874,330 · Confirmation No. 5578

METHOD OF AND APPARATUS FOR SUBSTRATE PRE-TREATMENT

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
2008-08-08 N572 Response - Re: Informal Power of Attorney (PTOL-308) 1 View
2003-10-16 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-09-22 N/AP Notice of Appeal Filed 1 View
2001-10-04 TRNA Transmittal of New Application 3 View
2001-10-04 DRW Drawings-only black and white line drawings 11 View
2001-06-06 TRNA Transmittal of New Application 2 View
2001-06-06 SPEC Specification 33 View
2001-06-06 CLM Claims 9 View
2001-06-06 ABST Abstract 1 View
2001-06-06 DRW Drawings-only black and white line drawings 11 View
2001-06-06 OATH Oath or Declaration filed 3 View
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Quick Facts
App. No.
09/874,330
Filed
2001-06-06
Granted
2004-02-24
Pub. No.
US20020037481A1
Art Unit
2895
PTA
-162 days