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App. No. 09/921,550 · Confirmation No. 8157

METHOD OF REMANUFACTURING COROTRONS

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
⬇ PDF
 Code Description Pages PDF
2001-08-03 TRNA Transmittal of New Application 3 View
2001-08-03 A.PE Preliminary Amendment 8 View
2001-08-03 SPEC Specification 17 View
2001-08-03 CLM Claims 5 View
2001-08-03 ABST Abstract 1 View
2001-08-03 DRW Drawings-only black and white line drawings 6 View
2001-08-03 OATH Oath or Declaration filed 2 View
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Quick Facts
App. No.
09/921,550
Filed
2001-08-03
Granted
2002-05-21
Pub. No.
US20010048825A1
Examiner
NGO, HOANG X
Art Unit
2852
PTA
0 days