IP Library › Patent Application 60338330
Patent Application Provisional
App. No. 60/338,330 · Confirmation No. 3176

Digital signature and authentication method and apparatus

Provisional Application Expired
⬇ PDF
 Code Description Pages PDF
2001-12-07 TRNA Transmittal of New Application 3 View
2001-12-07 SPEC Specification 10 View
2001-12-07 CLM Claims 8 View
2001-12-07 DRW Drawings-only black and white line drawings 3 View
2001-12-07 LET. Miscellaneous Incoming Letter 21 View
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Quick Facts
App. No.
60/338,330
Filed
2001-12-07