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App. No. 10/141,959 · Confirmation No. 1129

BLACK MAGNETIC TONER

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
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2011-03-28 C.AD Change of Address 1 View
2011-03-28 N417 Electronic Filing System Acknowledgment Receipt 2 View
2011-03-28 C.AD Change of Address 1 View
2011-03-28 N417 Electronic Filing System Acknowledgment Receipt 2 View
2003-07-25 IFEE Issue Fee Payment (PTO-85B) 1 View
2002-05-10 TRNA Transmittal of New Application 2 View
2002-05-10 A.PE Preliminary Amendment 7 View
2002-05-10 SPEC Specification 143 View
2002-05-10 CLM Claims 9 View
2002-05-10 ABST Abstract 1 View
2002-05-10 DRW Drawings-only black and white line drawings 2 View
2002-05-10 OATH Oath or Declaration filed 2 View
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Quick Facts
App. No.
10/141,959
Filed
2002-05-10
Granted
2003-10-28
Pub. No.
US20030073016A1
Art Unit
1756
PTA
-58 days