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App. No. 10/115,923 · Confirmation No. 3446

PROCESS AND MEANS FOR DOWN STREAM PROCESSING

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
2004-12-22 C.AD Change of Address 1 View
2003-12-09 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-12-09 ADS Application Data Sheet 4 View
2002-07-01 TRNA Transmittal of New Application 2 View
2002-07-01 A.PE Preliminary Amendment 3 View
2002-07-01 ABST Abstract 1 View
2002-04-05 TRNA Transmittal of New Application 2 View
2002-04-05 ADS Application Data Sheet 3 View
2002-04-05 A.PE Preliminary Amendment 4 View
2002-04-05 SPEC Specification 15 View
2002-04-05 CLM Claims 2 View
2002-04-05 DRW Drawings-only black and white line drawings 1 View
2002-04-05 OATH Oath or Declaration filed 4 View
2002-04-05 LET. Miscellaneous Incoming Letter 2 View
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Quick Facts
App. No.
10/115,923
Filed
2002-04-05
Granted
2004-03-16
Pub. No.
US20020153320A1
Art Unit
1723
PTA
-99 days