IP Library › Patent Application 10010478
Patent Application Utility Small
App. No. 10/010,478 · Confirmation No. 8276

VAPOCHROMIC LED

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
⬇ PDF
 Code Description Pages PDF
2001-11-05 TRNA Transmittal of New Application 1 View
2001-11-05 A.PE Preliminary Amendment 8 View
2001-11-05 SPEC Specification 12 View
2001-11-05 CLM Claims 5 View
2001-11-05 ABST Abstract 1 View
2001-11-05 DRW Drawings-only black and white line drawings 4 View
2001-11-05 OATH Oath or Declaration filed 5 View
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Quick Facts
App. No.
10/010,478
Filed
2001-11-05
Granted
2003-06-17
Pub. No.
US20020042174A1
Art Unit
2812
PTA
0 days