IP Library › Patent Application 61339903
Patent Application Provisional Small
App. No. 61/339,903 · Confirmation No. 6173

Waveguide mode filter

Provisional Application Expired
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 Code Description Pages PDF
2022-03-24 OATH Oath or Declaration filed 50 View
2021-01-15 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2021-01-13 PA.. Power of Attorney 1 View
2021-01-13 R3.73 Assignee showing of ownership per 37 CFR 3.73 2 View
2021-01-13 N417 Electronic Filing System Acknowledgment Receipt 2 View
2010-04-02 APP.FILE.REC Filing Receipt 3 View
2010-03-04 TRNA Transmittal of New Application 4 View
2010-03-04 SPEC Specification 5 View
2010-03-04 WFEE Fee Worksheet (SB06) 1 View
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Quick Facts
App. No.
61/339,903
Filed
2010-03-04