IP Library Patent Application 10204238
Patent Application Utility PCT National Stage Small
App. No. 10/204,238 · Confirmation No. 8057

ONE-BY-N SWITCH MATRIX

Inventor: Bruce G Malcolm
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
2024-08-07 WFEE Fee Worksheet (SB06) 1 View
2003-09-15 IFEE Issue Fee Payment (PTO-85B) 1 View
2002-08-19 TRNA Transmittal of New Application 2 View
2002-08-19 SPEC Specification 5 View
2002-08-19 CLM Claims 2 View
2002-08-19 ABST Abstract 1 View
2002-08-19 DRW Drawings-only black and white line drawings 3 View
2002-08-19 OATH Oath or Declaration filed 2 View
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Quick Facts
App. No.
10/204,238
Filed
2002-08-19
Granted
2003-12-09
Pub. No.
US20020195881A1
Art Unit
2817
PTA
0 days