IP Library › Patent Application 60716420
Patent Application Provisional Small
App. No. 60/716,420 · Confirmation No. 4650

Method for using imperfections and irregularities in computing and digital storage devices for the purposes of device authentication

Inventor: Ric B. Richardson
Provisional Application Expired
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 Code Description Pages PDF
2021-10-06 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2021-10-06 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2021-10-01 PA.. Power of Attorney 1 View
2021-10-01 R3.73 Assignee showing of ownership per 37 CFR 3.73 2 View
2021-10-01 N417 Electronic Filing System Acknowledgment Receipt 2 View
2014-05-06 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2012-10-17 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2012-10-09 PA.. Power of Attorney 2 View
2012-10-09 N417 Electronic Filing System Acknowledgment Receipt 2 View
2012-10-09 R3.73 Assignee showing of ownership per 37 CFR 3.73 2 View
2006-09-14 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2005-10-24 PEFR Applicant Response to Pre-Exam Formalities Notice 2 View
2005-09-26 PEFN Pre-Exam Formalities Notice 2 View
2005-09-12 TRNA Transmittal of New Application 2 View
2005-09-12 SPEC Specification 6 View
2005-09-12 DRW Drawings-only black and white line drawings 2 View
2005-09-12 WFEE Fee Worksheet (SB06) 1 View
2005-09-12 IMIS Miscellaneous Internal Document 1 View
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Quick Facts
App. No.
60/716,420
Filed
2005-09-12