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App. No. 09/852,863 · Confirmation No. 5146

COPLANAR THIN FILM PRINTHEAD

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
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 Code Description Pages PDF
2001-05-10 TRNA Transmittal of New Application 2 View
2001-05-10 SPEC Specification 8 View
2001-05-10 CLM Claims 3 View
2001-05-10 ABST Abstract 1 View
2001-05-10 DRW Drawings-only black and white line drawings 5 View
2001-05-10 OATH Oath or Declaration filed 4 View
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Quick Facts
App. No.
09/852,863
Filed
2001-05-10
Granted
2002-11-05
Pub. No.
US20020167580A1
Art Unit
2852
PTA
0 days