IP Library Granted Patent US 6,488,750
Granted Patent Utility
US 6,488,750 · Confirmation No. 6294

INKLESS FINGERPRINT COMPOUND AND METHOD

Inventor: Douglas C. Arndt
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Code Description Pages PDF
2021-08-23 OATH Oath or Declaration filed 21 View
2001-05-10 TRNA Transmittal of New Application 2 View
2001-05-10 SPEC Specification 12 View
2001-05-10 CLM Claims 7 View
2001-05-10 ABST Abstract 1 View
2001-05-10 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,488,750
App. No.
09/853,452
Filed
2001-05-10
Granted
2002-12-03
Pub. No.
US20020166477A1
Art Unit
1755
PTA
0 days