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App. No. 09/989,800 · Confirmation No. 1586

MAGENTA-COLORED TONER PARTICLES FOR ELECTROSTATOGRAPHIC IMAGING

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗
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 Code Description Pages PDF
2001-11-20 TRNA Transmittal of New Application 1 View
2001-11-20 SPEC Specification 29 View
2001-11-20 CLM Claims 3 View
2001-11-20 ABST Abstract 1 View
2001-11-20 OATH Oath or Declaration filed 2 View
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Quick Facts
App. No.
09/989,800
Filed
2001-11-20
Granted
2003-03-04
Art Unit
1756
PTA
-120 days