IP Library › Patent Application 62813621
Patent Application Provisional
App. No. 62/813,621 · Confirmation No. 6778

SYSTEMS AND METHODS FOR AUTHENTICATING ENTITIES

Applicant: Facebook, Inc.
Provisional Application Expired
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 Code Description Pages PDF
2019-03-13 APP.FILE.REC Filing Receipt 3 View
2019-03-06 PA.. Power of Attorney 1 View
2019-03-06 R3.73 Assignee showing of ownership per 37 CFR 3.73 2 View
2019-03-06 N417 Electronic Filing System Acknowledgment Receipt 2 View
2019-03-04 ADS Application Data Sheet 9 View
2019-03-04 TR.PROV Provisional Cover Sheet (SB16) 3 View
2019-03-04 SPEC Specification 33 View
2019-03-04 CLM Claims 5 View
2019-03-04 ABST Abstract 1 View
2019-03-04 DRW Drawings-only black and white line drawings 9 View
2019-03-04 WFEE Fee Worksheet (SB06) 2 View
2019-03-04 N417 Electronic Filing System Acknowledgment Receipt 3 View
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Quick Facts
App. No.
62/813,621
Filed
2019-03-04