IP Library › Patent Application 62735160
Patent Application Provisional
App. No. 62/735,160 · Confirmation No. 1050

Multi-Band Expander for Transmit Close Talker Discrimination

Provisional Application Expired
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 Code Description Pages PDF
2018-11-15 APP.FILE.REC Filing Receipt 3 View
2018-11-09 PEFR Applicant Response to Pre-Exam Formalities Notice 1 View
2018-11-09 TR.PROV Provisional Cover Sheet (SB16) 3 View
2018-11-09 WFEE Fee Worksheet (SB06) 2 View
2018-11-09 N417 Electronic Filing System Acknowledgment Receipt 2 View
2018-11-09 WFEE Fee Worksheet (SB06) 1 View
2018-10-02 NTC.MISS.PRT Notice to File Missing Parts 2 View
2018-10-02 APP.FILE.REC Filing Receipt 3 View
2018-09-23 APPENDIX Appendix to the specification 1 View
2018-09-23 TR.PROV Provisional Cover Sheet (SB16) 3 View
2018-09-23 DRW Drawings-only black and white line drawings 3 View
2018-09-23 WFEE Fee Worksheet (SB06) 2 View
2018-09-23 N417 Electronic Filing System Acknowledgment Receipt 3 View
2018-09-23 SPEC Specification 7 View
2018-09-23 CLM Claims 1 View
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Quick Facts
App. No.
62/735,160
Filed
2018-09-23