IP Library Patent Application 09892946
Patent Application Utility
App. No. 09/892,946 · Confirmation No. 4088

PROCESS FOR FORMING TONERS CONTAINING ISOINDOLINE YELLOW PIGMENT

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗
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Code Description Pages PDF
2001-06-27 TRNA Transmittal of New Application 1 View
2001-06-27 SPEC Specification 13 View
2001-06-27 CLM Claims 3 View
2001-06-27 ABST Abstract 1 View
2001-06-27 DRW Drawings-only black and white line drawings 4 View
2001-06-27 OATH Oath or Declaration filed 2 View
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Quick Facts
App. No.
09/892,946
Filed
2001-06-27
Granted
2002-08-13
Art Unit
1756
PTA
0 days