IP Library › Patent Application 62665867
Patent Application Provisional
App. No. 62/665,867 · Confirmation No. 9746

Blocking Plate Structure for Improved Acoustic Transmission Efficiency

Applicant: TTP plc
Provisional Application Expired
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 Code Description Pages PDF
2020-01-22 OATH Oath or Declaration filed 4 View
2018-05-10 APP.FILE.REC Filing Receipt 3 View
2018-05-02 WFEE Fee Worksheet (SB06) 2 View
2018-05-02 N417 Electronic Filing System Acknowledgment Receipt 2 View
2018-05-02 ABST Abstract 1 View
2018-05-02 SPEC Specification 10 View
2018-05-02 DRW.NONBW Drawings-other than black and white line drawings 10 View
2018-05-02 ADS Application Data Sheet 9 View
2018-05-02 N417 Electronic Filing System Acknowledgment Receipt 2 View
2018-05-02 SCORE Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) 1 View
2018-05-02 DRW.SUPP Drawings-black and white line and/or other drawings — View
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Quick Facts
App. No.
62/665,867
Filed
2018-05-02