IP Library › Patent Application 62979112
Patent Application Provisional Small
App. No. 62/979,112 · Confirmation No. 8571

Unwanted Call and SMS Protection

Provisional Application Expired
⬇ PDF
 Code Description Pages PDF
2020-02-26 APP.FILE.REC Filing Receipt 3 View
2020-02-20 TR.PROV Provisional Cover Sheet (SB16) 3 View
2020-02-20 SPEC Specification 2 View
2020-02-20 WFEE Fee Worksheet (SB06) 2 View
2020-02-20 N417 Electronic Filing System Acknowledgment Receipt 2 View
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Quick Facts
App. No.
62/979,112
Filed
2020-02-20