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App. No. 10/080,666 · Confirmation No. 4682

SCREW COMPRESSOR

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
⬇ PDF
 Code Description Pages PDF
2002-02-25 TRNA Transmittal of New Application 3 View
2002-02-25 SPEC Specification 35 View
2002-02-25 CLM Claims 5 View
2002-02-25 ABST Abstract 1 View
2002-02-25 DRW Drawings-only black and white line drawings 9 View
2002-02-25 OATH Oath or Declaration filed 6 View
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Quick Facts
App. No.
10/080,666
Filed
2002-02-25
Granted
2003-06-03
Pub. No.
US20020081213A1
Art Unit
3746
PTA
-81 days