IP Library › Patent Application 10042795
Patent Application Utility Small
App. No. 10/042,795 · Confirmation No. 5110

POINT SOURCE FOR PRODUCING ELECTRONS BEAMS

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
2011-05-11 C.AD Change of Address 1 View
2011-05-11 N417 Electronic Filing System Acknowledgment Receipt 2 View
2003-08-15 IFEE Issue Fee Payment (PTO-85B) 2 View
2003-08-15 LET. Miscellaneous Incoming Letter 1 View
2002-01-09 TRNA Transmittal of New Application 5 View
2002-01-09 SPEC Specification 17 View
2002-01-09 CLM Claims 3 View
2002-01-09 ABST Abstract 1 View
2002-01-09 DRW Drawings-only black and white line drawings 9 View
2002-01-09 OATH Oath or Declaration filed 3 View
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Quick Facts
App. No.
10/042,795
Filed
2002-01-09
Granted
2004-03-02
Pub. No.
US20030127594A1
Art Unit
2881
PTA
-66 days