IP Library › Patent Application 61208540
Patent Application Provisional Small
App. No. 61/208,540 · Confirmation No. 3835

Joint purification systems

Provisional Application Expired
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2021-02-01 APP.FILE.REC Filing Receipt 3 View
2021-02-01 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 1 View
2021-01-13 TRAN.LET Transmittal Letter 1 View
2021-01-13 N417 Electronic Filing System Acknowledgment Receipt 2 View
2021-01-13 ADS Application Data Sheet 2 View
2020-12-10 N572 Response - Re: Informal Power of Attorney (PTOL-308) 1 View
2020-12-08 N417 Electronic Filing System Acknowledgment Receipt 2 View
2020-12-08 PA.. Power of Attorney 1 View
2020-12-08 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2009-03-17 APP.FILE.REC Filing Receipt 3 View
2009-02-25 TRNA Transmittal of New Application 2 View
2009-02-25 SPEC Specification 11 View
2009-02-25 ABST Abstract 1 View
2009-02-25 DRW Drawings-only black and white line drawings 22 View
2009-02-25 WFEE Fee Worksheet (SB06) 1 View
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Quick Facts
App. No.
61/208,540
Filed
2009-02-25